Johnson Matthey Cormetech Acquisition Strengthens Clean Air Catalyst Business

Johnson Matthey

Johnson Matthey Cormetech acquisition will expand the UK chemicals group’s clean air solutions business and strengthen its position in stationary emissions control. Johnson Matthey has agreed to buy US-based Cormetech for an enterprise value of $360mn in cash.

Johnson Matthey Cormetech acquisition terms also include a potential earn-out of up to $100mn linked to Cormetech’s performance in 2028-29. The transaction is expected to close by the end of June or July, subject to regulatory approvals.

Johnson Matthey Cormetech acquisition is strategically important because Cormetech produces selective catalytic reduction catalysts used to reduce nitrogen oxide emissions from gas and coal-fired power plants and industrial facilities.

The deal gives Johnson Matthey greater exposure to the US stationary emissions market, where tighter regulation and rising electricity demand are supporting demand for clean air technologies.

SCR Catalysts Gain Relevance as Power Demand Rises

Cormetech produces SCR catalysts that help cut NOx emissions from power generation and industrial processes. These systems remain important as power plants and heavy industrial facilities face stricter air pollution requirements.

The acquisition strengthens Johnson Matthey’s position beyond automotive emissions control. Stationary emissions are becoming more important as electricity demand rises from data centres, industrial electrification and grid reliability needs.

Data centre growth is especially relevant. Artificial intelligence infrastructure requires large amounts of reliable power, and that can support continued use of gas-fired generation in some markets.

If gas-fired power expands or runs at higher utilisation, emissions control systems will become more important. That creates a demand channel for SCR catalysts and related clean air services.

Cormetech generated sales of $129mn in 2025 and expects revenue of around $180mn in 2026. The company also expects Ebitda of about $35mn, giving Johnson Matthey an earnings-accretive platform in a growing market.

Catalyst Deal Supports Johnson Matthey’s Materials Strategy

Johnson Matthey expects the deal to increase earnings in the first full year after completion. It also expects at least $20mn in annual cost savings and revenue gains by 2030 from combining the businesses.

The transaction supports Johnson Matthey’s wider materials strategy. The company has deep expertise in catalysts, precious metals and emissions control, and Cormetech adds a stronger US industrial emissions platform.

Catalyst production also connects to platinum group metals markets, where Johnson Matthey remains a major global supplier and processor. This gives the acquisition a metals supply-chain angle beyond clean air regulation alone.

The deal comes as industrial customers face pressure to reduce emissions without compromising operating reliability. Power producers, refiners, chemical plants and industrial facilities need proven technologies that can meet regulatory requirements at scale.

For Johnson Matthey, Cormetech offers customer access, manufacturing capability and technology depth in stationary emissions control. For Cormetech, Johnson Matthey adds global scale, technical resources and commercial reach.

The acquisition shows that clean air technology remains a strategic market even as attention shifts toward batteries, hydrogen and electrification. Emissions control for existing industrial assets will still require investment.

The Metalnomist Commentary

Johnson Matthey’s Cormetech acquisition shows that decarbonisation does not eliminate the need for conventional emissions control. As data centres lift power demand, clean air catalysts could become more important for keeping gas and industrial assets compliant.

NioCorp Scandium Supply Plan Targets Latent Demand From Elk Creek

NioCorp

NioCorp scandium supply plans could reshape a small but strategically important market if the company brings its Elk Creek critical minerals project in Nebraska into production. The US junior miner says reliable scandium availability could unlock demand that has remained dormant because customers lack secure supply.

NioCorp scandium supply would come from a polymetallic carbonatite ore body that also contains niobium, titanium and rare earths. The company plans to produce neodymium, praseodymium, dysprosium and terbium oxides alongside its main niobium product.

NioCorp scandium supply is important because scandium can strengthen and lighten aluminium alloys when added in small quantities. This gives the metal potential relevance for automotive, aerospace, defence and lightweight structural applications.

Construction at Elk Creek is expected to begin in the third or fourth quarter, once financing is secured. The company expects three years of construction, followed by ramp-up, with a full year of production targeted by 2030.

Elk Creek Financing Links Niobium, Scandium and Rare Earths

NioCorp is seeking a loan of around $780mn from the US Export-Import Bank. That financing could cover up to 65% of total capital expenditure through debt.

The company’s 2022 feasibility study estimated total capital expenditure at $1.2bn for underground and surface facilities. NioCorp has raised more than $500mn over the past 14 months and may still need another $200mn-400mn in cash support.

All planned production is covered under a 10-year commercial agreement with Traxys. This gives the project a route to market across its diversified product stream.

The diversified ore body reduces dependence on a single commodity. Niobium remains the main focus, but scandium, titanium and rare earths can broaden revenue and reduce exposure to one price cycle.

Niobium supply risk is a major strategic issue. Brazil produces about 95% of global niobium supply, while the US and EU import all the niobium they need.

That concentration creates geopolitical vulnerability. NioCorp argues that Brazil could use niobium as leverage in the same way China has used rare earths in trade and strategic disputes.

Elk Creek therefore matters for more than one mineral. It could give the US domestic access to niobium, scandium and rare earth oxides from a single integrated project.

Scandium Demand Case Depends on Reliable Domestic Supply

The global scandium market is currently tiny, with only about 30-35t produced annually. NioCorp plans to produce 100t, which has raised concerns that new supply could overwhelm demand.

The company takes the opposite view. It argues that applications are waiting on the shelf because users do not trust the availability of scandium supply.

NioCorp estimates latent demand could reach about 3,000 t/yr if secure supply becomes available. It is working with companies including Aston Martin and Jaguar Land Rover to demonstrate scandium-aluminium alloy performance.

This is the key industrial point. Scandium demand cannot develop without reliable supply, but reliable supply is difficult to finance without visible demand.

NioCorp is also building a downstream scandium chain in the US. The company plans to produce high-purity scandium oxide, scandium metal and scandium aluminium master alloy.

That approach fits defence and industrial supply-chain needs. Customers need not only mined material, but qualified products that can enter alloy systems and manufacturing routes.

Rare earth processing adds another layer of complexity. NioCorp says it has developed in-house capability to produce high-purity rare earth oxides, supported by staff with decades of solvent extraction experience.

Execution will decide the project’s market impact. Financing, construction, separation technology, customer qualification and downstream partnerships must all align before Elk Creek can become a meaningful US critical minerals platform.

The Metalnomist Commentary

NioCorp’s strategy shows why critical minerals demand often depends on supply confidence first. If Elk Creek reaches production, scandium could move from a niche laboratory metal into a practical aluminium alloying tool for lightweight manufacturing.

Indonesia NPI Export Exemption Eases Nickel Trade Fears but Leaves Policy Risk

Nickel pig iron

Indonesia NPI export exemption has eased immediate concerns in the nickel market after sources said nickel pig iron will not need to be exported through Danantara Sumberdaya Indonesia. The clarification reduces near-term disruption risk for Indonesia’s dominant nickel alloy product.

Indonesia NPI export exemption matters because more than 90% of Indonesia’s nickel-alloy output is nickel pig iron. NPI is mainly used in stainless steel production and forms the backbone of Indonesia’s nickel downstreaming model.

Indonesia NPI export exemption does not remove all uncertainty. Ferro-nickel exports are still expected to be traded through DSI, while the industry lacks an official definition that clearly separates ferro-nickel from NPI.

That ambiguity is important because ferro-nickel and NPI share the same HS code under global and Indonesian trade frameworks. Market participants usually distinguish them by nickel content, with ferro-nickel typically above 20% nickel and NPI usually around 10-14%.

NPI Exclusion Protects Indonesia’s Core Nickel Flow

The exclusion of NPI from the DSI export requirement is commercially significant. NPI is Indonesia’s largest nickel product by volume and a critical feedstock for stainless steelmakers.

If NPI had been included, the rule could have disrupted contracts, pricing, payment flows and export execution across a major share of Indonesia’s nickel industry. That risk has now been reduced, at least for the near term.

The clarification also helps Chinese and regional stainless steel buyers. These customers rely heavily on Indonesian NPI because it offers a cost-effective alternative to pure nickel metal in stainless production.

However, the inclusion of ferro-nickel still matters. A small number of Indonesian smelters produce higher-nickel ferro-nickel, and those exports may now face a more centralised transaction structure through DSI.

The policy could therefore split Indonesia’s nickel alloy market into two regulatory paths. NPI would remain outside the new state export channel, while ferro-nickel would fall under tighter government control.

The risk is classification. Without a formal technical definition, exporters may face uncertainty over which products qualify as NPI and which are treated as ferro-nickel.

Policy Clarity Still Matters for Investment

Indonesia announced on 20 May that exports of key commodities, initially including palm oil, coal and ferro-alloys, must be routed through DSI. The aim is to centralise control over strategic commodity exports.

The nickel industry welcomed the NPI clarification, but investors remain cautious. Indonesia’s mining and metals policy has changed frequently, creating uncertainty around timing, scope and implementation.

This matters because downstream nickel projects require large capital commitments. Smelters, matte converters, HPAL plants and battery-material facilities all need stable rules before investors can justify long payback periods.

The DSI rule follows other policy shifts, including changes to ore pricing, royalty plans, export levies and RKAB approval processes. Even when policies support state revenue and downstreaming, sudden changes can raise financing risk.

Indonesia still holds enormous leverage in global nickel. Its dominance in NPI and stainless-linked supply gives Jakarta significant influence over trade flows and pricing.

But policy predictability is now becoming just as important as resource control. If rules change too quickly or remain unclear, investors may delay decisions even when Indonesia remains the strongest nickel platform.

The NPI exemption is therefore a useful correction. But the market still needs formal definitions, clear transaction rules and stable implementation before confidence fully returns.

The Metalnomist Commentary

Indonesia has reduced immediate nickel disruption by excluding NPI from the DSI export channel. But the ferro-nickel ambiguity shows that policy risk remains embedded in the country’s downstreaming model.

Heraeus Remloy Magnet Recycling Sale Strengthens Mkango’s European Rare Earth Platform

Heraeus

Heraeus Remloy magnet recycling is set to move under Mkango Resources after Germany-headquartered Heraeus agreed to sell its rare earth magnet recycling unit to the Canadian company. The deal gives Mkango direct access to a German platform for producing neodymium-iron-boron alloy powders.

Heraeus Remloy magnet recycling is strategically important because NdFeB powders can be used by customers to manufacture new permanent magnets. These magnets are critical for electric motors, wind turbines, robotics, electronics, defence systems and advanced industrial equipment.

Heraeus Remloy magnet recycling operates from Bitterfeld in Saxony-Anhalt. The facility can produce 600 t/yr of rare earth magnetic powders, with potential to ramp up to 1,200 t/yr.

The transaction is expected to close in summer 2026, subject to regulatory approvals. Financial details were not disclosed.

Bitterfeld Facility Adds NdFeB Powder Capacity

Heraeus Remloy was developed as an in-house startup within Heraeus. Its focus on NdFeB alloy powders places it in a valuable part of the magnet recycling chain.

This matters because recycling rare earth magnets is not only about collecting scrap. The material must be processed into usable feedstock that magnet makers can qualify and reuse.

The Bitterfeld plant gives Mkango an operational base in Germany, one of Europe’s core advanced manufacturing markets. That location could support customers seeking regional rare earth magnet materials with stronger supply-chain traceability.

The facility’s 600 t/yr current capacity is modest in global terms, but meaningful for Europe’s early-stage magnet recycling industry. The option to ramp up to 1,200 t/yr adds future flexibility if demand strengthens.

For Mkango, the acquisition can deepen its downstream rare earth position. Instead of focusing only on mining or separation, the company gains a route into recycled magnet powder production.

Europe’s Magnet Recycling Chain Gains Strategic Relevance

The deal comes as Europe tries to reduce dependence on China-dominated rare earth and magnet supply chains. Recycling is becoming one of the fastest practical routes to add regional material availability.

NdFeB magnets contain neodymium and praseodymium, and some high-performance applications also use dysprosium or terbium. Recovering these materials from magnet scrap can reduce pressure on primary supply and improve circularity.

Permanent magnet recycling also supports European industrial policy. Automotive, wind power, automation and defence manufacturers increasingly need secure, traceable and lower-risk sources of magnet materials.

However, recycled powders still need customer qualification. Magnet producers require consistent chemistry, particle characteristics and performance before they can use recycled feedstock at scale.

Mkango’s challenge will be to turn the Bitterfeld asset into a reliable commercial platform. If it can expand production and secure customers, the acquisition could strengthen Europe’s rare earth recycling ecosystem.

The Metalnomist Commentary

Mkango’s purchase of Heraeus Remloy shows that rare earth recycling is moving from concept to industrial asset consolidation. Europe’s magnet security will depend on practical facilities like Bitterfeld that can convert scrap into qualified, reusable magnetic materials.

Aluminium Bahrain Profits Surge as Prices Offset War-Linked Output Losses

Aluminium Bahrain

Aluminium Bahrain profits rose sharply in the first quarter as higher London Metal Exchange aluminium prices and stronger delivery premiums outweighed lower production and sales volumes. The company reported profit of 75.3mn Bahraini dinars, more than four times the level recorded a year earlier.

Aluminium Bahrain profits were supported by a 22% year-on-year increase in average LME three-month aluminium prices to $3,195/t. Stronger regional premiums also helped lift earnings during a period of tightening aluminium supply.

Aluminium Bahrain profits still fell by almost a third from the previous quarter because of production disruption and shipping constraints linked to the Iran war. The company’s output and deliveries both declined as the Strait of Hormuz disruption affected raw material and product flows.

The result shows how aluminium producers can benefit from higher prices during supply shocks, while still facing direct operational pressure when logistics and plant reliability are disrupted.

Hormuz Disruption Cuts Alba Output and Sales

Alba produced 339,734t of aluminium in the first quarter, down 14% from a year earlier. Sales fell by 17% to 312,563t over the same period.

The volume decline followed Alba’s decision on 16 March to shut three reduction lines totalling about 300,000 t/yr of capacity. That represented around 19% of the company’s total output capacity.

The shutdown was a response to supply constraints caused by shipping delays through the Strait of Hormuz. The waterway is critical for Gulf industrial supply chains, including alumina, carbon products, spare parts and aluminium exports.

Alba’s facilities were then damaged by a missile strike on 28 March, adding physical asset risk to the logistics disruption. This turned a regional shipping issue into a direct production and repair challenge.

Despite lower volumes, value-added products remained important. They accounted for 71% of Alba’s sales, unchanged from a year earlier.

That product mix matters because value-added aluminium typically carries better margins and stronger customer relationships than standard ingot. In a disrupted market, maintaining value-added sales helps protect earnings quality.

Dunkerque Deal Could Expand Alba’s European Footprint

Alba’s agreement to acquire Aluminium Dunkerque in France adds a strategic European dimension to its current operating challenges. The company announced the acquisition plan on 4 March and signed a share purchase agreement on 6 May.

The deal remains subject to regulatory approval. If completed, it would give Alba a major European aluminium production asset at a time when western buyers are prioritising supply security.

The acquisition could also diversify Alba’s geographic risk. Current disruption in the Gulf has shown the vulnerability of aluminium producers exposed to Middle East shipping routes and regional conflict.

A European asset would give Alba closer access to automotive, packaging, construction and industrial customers in the region. It could also support the company’s value-added product strategy.

However, the timing is complex. Alba must manage reduced output, damaged facilities and supply-chain disruption at home while pursuing a major overseas acquisition.

For the aluminium market, Alba’s first-quarter result reinforces the current contradiction. Prices and premiums are high because supply is tight, but the same disruption creating stronger pricing is also cutting physical production.

The key issue is how quickly Alba can stabilise operations and restore capacity. If Middle East disruption continues, Gulf aluminium supply could remain constrained, supporting premiums but limiting volumes available to customers.

The Metalnomist Commentary

Alba’s quarter shows that higher aluminium prices cannot fully offset operational exposure to war, shipping disruption and plant damage. The Dunkerque acquisition may become more strategically valuable if Gulf producers need geographic diversification to protect long-term customer supply.

SiGe Capacity Expansion Accelerates as AI Data Centres Shift to Optical Networking

GlobalFoundries

SiGe capacity is becoming a critical bottleneck as artificial intelligence data centres move from copper interconnects toward optical networking. GlobalFoundries is expanding silicon germanium capacity to meet rising demand from customers building high-speed optical connectivity systems.

SiGe capacity at GlobalFoundries’ Vermont fabrication plant is already oversubscribed into 2027. The company said demand has reached an inflection point as AI workloads drive higher bandwidth, power efficiency and data transmission requirements.

SiGe capacity matters because silicon germanium technology supports key components in optical transceivers. These devices allow data centres to move information faster, cleaner and with less energy loss across large computing clusters.

The expansion reflects a wider shift in semiconductor materials. AI infrastructure is no longer only a story about graphics processors and advanced logic chips. It increasingly depends on photonics, optical transceivers and specialty semiconductor materials such as germanium.

Optical Networking Pushes SiGe Into a Strategic Role

AI data centres are increasing compute density and power consumption, forcing operators to rethink how data moves across networks. Copper interconnects face limits in reach, bandwidth density and energy efficiency.

Optical networking addresses those limits. It enables higher-speed data transfer across longer distances while improving system efficiency.

This shift is lifting demand for silicon photonics and SiGe technology. These materials are used in pluggable optical transceivers that convert high-speed electrical signals into optical signals and back again.

GlobalFoundries said SiGe is used in limiting amplifiers, transimpedance amplifiers and laser drivers. These components support signal amplification, conversion and cleaner data transmission inside data centre networks.

Transimpedance amplifiers and drivers are required in most data centre connections. As optical networking deployments grow, unit demand for these components is expected to increase sharply.

Satellite communications are also increasing SiGe usage. However, AI data centre optical networking is now the main growth signal attracting market attention.

Customer Prepayments and Government Support Shape Expansion

GlobalFoundries expects to double silicon photonics revenue in 2026. The company is targeting a silicon photonics revenue run rate above $1bn by the end of 2028 and $2bn in 2030.

GF already operates 300mm and 200mm silicon photonics and SiGe manufacturing facilities in New York and Singapore, with additional capacity in Germany. It also has a major US footprint in Vermont and New York.

The company increased annual wafer capacity to 2.7mn 300mm wafer equivalents in 2025 from 2.2mn in 2020. It also has an installed base of 1.6mn 200mm wafers per year.

GlobalFoundries has previously announced plans to invest more than $12bn in its New York and Vermont sites over the next decade. But future capacity growth will be tied closely to customer demand, prepayments and government financing.

That model is important. Semiconductor capacity expansion is capital-intensive, and customers increasingly need to help secure the supply chains they depend on.

Government grants and tax incentives are also becoming essential. AI, photonics, semiconductors and critical materials are now treated as strategic infrastructure, not only commercial technology.

For materials markets, the signal is clear. Germanium demand could gain support from AI-driven optical networking, especially as silicon photonics and SiGe devices become more important to data centre performance.

The Metalnomist Commentary

GlobalFoundries’ SiGe expansion shows that AI supply chains are moving deeper into specialty semiconductor materials. The next bottleneck may not be compute chips alone, but the optical and germanium-linked technologies needed to connect them efficiently.

 

Collins Aerospace Radar Production Expansion Strengthens US GaN Defense Electronics

Collins Aerospace

Collins Aerospace radar production is set to expand in Largo, Florida, as the aerospace and defense supplier invests in higher output for commercial aviation radar and multi-domain security solutions. The company plans to spend $26.5mn on the facility expansion.

Collins Aerospace radar production growth follows a $438mn contract awarded by the Federal Aviation Administration in January. The contract supports the FAA’s radar system replacement programme and gives Collins a major role in modernising US aviation surveillance infrastructure.

Collins Aerospace radar production will include Condor Mk3 and ASR-XM radar systems. These products use gallium nitride technology, making the expansion strategically relevant to compound semiconductors, defense electronics and high-performance radar supply chains.

The Largo facility already produces radars, satellite components and secure communications components. Full expansion operations are expected to begin by late 2026.

GaN Technology Raises Radar Performance and Materials Importance

Gallium nitride is becoming more important in radar and power electronics because it can outperform conventional silicon and gallium arsenide in demanding applications. GaN supports higher efficiency, higher voltage operation, faster switching and stronger high-temperature performance.

These characteristics are critical for aviation radar. Modern radar systems need higher power density, reliability and precision while operating in harsh conditions.

The Condor Mk3 and ASR-XM programmes therefore represent more than an equipment upgrade. They show how advanced semiconductor materials are becoming central to aerospace and defense capability.

GaN-based radar systems also strengthen the strategic value of compound semiconductor supply chains. As defense, aviation, satellite and communications systems become more electronics-intensive, access to qualified GaN materials and manufacturing capacity becomes a national security issue.

For Collins Aerospace, expanding Largo’s production capability improves its ability to support both civil aviation infrastructure and broader security markets.

FAA Radar Replacement Supports Domestic Manufacturing Capacity

The FAA radar replacement programme gives Collins a clear demand anchor for the Largo expansion. Long-term government contracts can support capital investment, workforce planning and equipment upgrades.

This matters because aerospace and defense electronics require qualified production environments, secure supply chains and strict reliability standards. Capacity cannot be added quickly without investment in specialised facilities and skilled labour.

The Largo site’s existing radar, satellite and secure communications work gives Collins an established base for expansion. The new investment should deepen that capability while supporting US domestic manufacturing.

The project also fits the broader reshoring trend in advanced electronics. Governments and major contractors are prioritising local production for systems tied to aviation safety, national defense and critical infrastructure.

For materials suppliers, the key signal is demand growth for GaN-related inputs and processing capability. Radar, satellite communications, power electronics and secure systems are likely to remain important demand channels for compound semiconductor materials.

The Metalnomist Commentary

Collins Aerospace’s expansion shows that GaN is moving deeper into critical aviation and defense infrastructure. The strategic bottleneck will not only be radar assembly, but reliable access to qualified compound semiconductor materials and manufacturing capacity.

AKFA Aluminum Extrusions Plant Marks Uzbek Group’s First US Manufacturing Move

AKFA Aluminum

AKFA aluminum extrusions plant construction has started in Bowling Green, Kentucky, giving Uzbekistan-based AKFA Aluminum Solutions its first manufacturing facility in the US. The project will add extrusion, anodizing and finishing capability to the company’s international aluminium platform.

AKFA aluminum extrusions plant plans are strategically important because the US market is seeing renewed interest in domestic aluminium processing capacity. Extrusions serve construction, transportation, renewable energy, industrial systems and consumer applications.

AKFA aluminum extrusions plant operations will use recycled aluminum billets as feedstock. That gives the project a circular supply-chain angle and supports demand for lower-carbon secondary aluminium inputs.

The company has not disclosed production capacity or a construction timeline. The plant was first announced in December, and site work has now begun.

Kentucky Site Adds Extrusion and Finishing Capability

The Bowling Green facility will include anodizing and finishing capabilities. This is important because downstream customers often need more than basic extruded profiles.

Anodizing improves corrosion resistance, surface durability and appearance. Finishing capability can also help AKFA serve higher-value customers that need ready-to-use aluminium components rather than unfinished material.

The US extrusion market depends on reliable billet supply, press capacity, surface treatment and customer qualification. A plant that combines extrusion with finishing can capture more value inside the processing chain.

Recycled aluminium billets will be a key feedstock. This supports lower-carbon manufacturing and aligns with growing customer demand for recycled-content aluminium in construction, transport and renewable energy applications.

The Kentucky location also gives AKFA access to US industrial customers and logistics networks. Bowling Green is already tied to manufacturing and transportation supply chains, which could help the company build regional customer relationships.

AKFA Expands From Central Asia Into US Downstream Aluminium

AKFA Aluminum Solutions is part of AKFA Group, which operates 20 facilities across Central Asia. The group produces about 100,000 t/yr of aluminium products used in construction, transportation and renewable energy.

The US plant represents a major geographic expansion. Instead of supplying only from its established Central Asian base, AKFA is placing production closer to one of the world’s largest aluminium-consuming markets.

This matters because aluminium extrusion demand is becoming more regional. Customers want shorter lead times, lower logistics risk and greater certainty around tariffs, origin and supply reliability.

The project also fits the wider trend of aluminium manufacturers investing closer to end users. US reshoring, infrastructure demand, energy transition projects and construction-related applications are all supporting interest in domestic aluminium processing.

For AKFA, the move could open access to customers that prefer local supply and finished components. For the US market, the plant adds another source of extrusion and finishing capacity using recycled billet feedstock.

The key questions remain scale and timing. Without disclosed capacity, the market impact is difficult to measure. But strategically, the project shows that international aluminium processors see the US as an attractive destination for downstream investment.

The Metalnomist Commentary

AKFA’s Kentucky plant shows that the US aluminium opportunity is extending beyond primary smelting into extrusions, finishing and recycled billet-based manufacturing. The project’s real value will depend on whether AKFA can build qualified customer channels in construction, transport and renewable energy markets.

Corning Nvidia Optical Connectivity Partnership Expands US AI Infrastructure Supply Chain

Corning

Corning Nvidia optical connectivity plans will expand US manufacturing capacity for the optical systems needed to support artificial intelligence data centres. Corning will build three new manufacturing facilities in North Carolina and Texas as it targets a tenfold increase in optical connectivity output.

Corning Nvidia optical connectivity investment also includes a more than 50% expansion in Corning’s fibre production. The move reflects rising demand for high-speed data movement across AI infrastructure, where advanced optical links are becoming as important as chips themselves.

Corning Nvidia optical connectivity partnership strengthens the domestic supply chain around Nvidia’s AI computing ecosystem. Nvidia chips require high-performance optical fibre connectivity to move data quickly and at scale across large data centre networks.

The agreement also has a strategic materials angle. The fibre-optics industry is the largest US end-user of germanium, making AI data centre buildout increasingly relevant to minor metals demand.

AI Data Centres Drive Optical Connectivity Demand

AI workloads require massive data movement between chips, servers and storage systems. As computing clusters grow, copper-based connections face performance, distance and energy-efficiency limits in some high-speed applications.

Optical connectivity helps solve that problem. It allows data to move faster and across longer distances, supporting the scale required by advanced AI data centres.

Corning’s planned facilities in North Carolina and Texas will increase domestic capacity for these optical systems. That is important because AI infrastructure is becoming a national industrial priority, not only a technology market.

For Nvidia, the partnership supports the physical network behind its chips. AI accelerators create value only when data can move efficiently through the system.

For Corning, the deal gives stronger exposure to one of the fastest-growing infrastructure markets. Optical fibre, cable assemblies and connectivity products are becoming critical components in the AI supply chain.

Germanium Demand Links AI Growth to Critical Materials

The partnership also connects AI infrastructure to germanium demand. Germanium is used in optical fibre production, making fibre expansion relevant to critical minerals and specialty materials markets.

This matters because germanium supply is already strategically sensitive. It is used in fibre optics, infrared systems, semiconductors, defence electronics and solar applications.

If AI data centre construction accelerates, optical fibre demand could strengthen further. That would increase attention on germanium availability, recycling, refining and origin security.

The transaction also includes a financial component. Nvidia has the right to purchase up to 15mn shares of Corning stock at a fixed price of $180/share, as well as a pre-funded warrant to purchase up to 3mn shares for a total price of $500mn.

That structure shows how strategic customers are moving closer to upstream and midstream suppliers. Nvidia is not only buying components. It is helping secure the manufacturing base needed for future AI infrastructure.

For the US, the partnership supports domestic manufacturing around semiconductors, photonics and critical materials. It also reinforces the wider shift toward regionalised supply chains for high-value technology infrastructure.

The Metalnomist Commentary

The Corning-Nvidia partnership shows that AI supply chains are moving beyond chips into optical fibre, photonics and specialty materials. Germanium demand could become a hidden beneficiary as data centres require faster and more resilient optical connectivity.

First Solar Module Guidance Holds as US Solar Manufacturing Scales

First Solar

First Solar module guidance remains unchanged for 2026 as the US thin-film solar manufacturer continues expanding domestic production while managing trade and policy uncertainty. The company expects to sell 17-18.2GW of modules this year, supporting projected sales of $4.9bn-5.2bn.

First Solar module guidance was reaffirmed after first-quarter module sales reached 3.8GW. Sales totalled slightly more than $1bn, up from $845.6mn a year earlier.

First Solar module guidance also reflects strong demand across the US and India. The company booked $1.7bn of new orders in the first quarter, showing that solar demand remains robust despite uncertainty around tariffs, investigations and energy policy.

The company expects second-quarter module sales of 3.4-4GW. Its contracted backlog stood at 47.9GW at the end of the quarter, worth about $14.4bn, with deliveries scheduled through 2030.

Trade Policy Shapes US Booking Strategy

First Solar said it will take a highly selective approach to US bookings while waiting for key trade policy outcomes. The company is watching the Section 232 investigation into polysilicon imports and the Section 337 investigation into solar cells and modules.

This matters because US solar manufacturing is increasingly shaped by trade rules, tax credits and reshoring policy. Producers must balance demand growth with the risk that tariff changes could alter pricing, margins and customer decisions.

First Solar produced 4.3GW of modules in the first quarter. Around 3GW came from US facilities, while 1.3GW came from international operations.

The company’s US plants ran at a 96% utilisation rate. By contrast, its Malaysia and Vietnam facilities remained underutilised because of tariff and policy uncertainty.

That split shows the advantage of domestic production in the current policy environment. US-made modules can benefit from stronger customer confidence, tax incentives and lower exposure to trade restrictions.

First Solar also expects Section 45X tax credits of $330mn-400mn in the second quarter, assuming the current US policy environment remains in place. These credits are a major support for domestic solar manufacturing economics.

Domestic Expansion Supports Reshoring Strategy

First Solar’s South Carolina finishing facility is expected to start production in the second half of this year. The facility will provide finishing capacity for Series 6 modules that begin production at overseas factories.

This expansion supports First Solar’s broader reshoring and localisation strategy. It allows the company to increase US-linked manufacturing content while maintaining flexibility across its global production network.

The company also completed the launch of its copper replacement technology at its Perrysburg, Ohio, facility at the end of the first quarter. This supports product development and manufacturing efficiency.

First Solar’s profit rose by 65% to $346.6mn in the first quarter. The increase shows that strong sales, high US utilisation and policy support are improving earnings.

The wider market signal is clear. Solar module demand remains strong, but the competitive landscape is being reshaped by trade investigations, domestic incentives and regional manufacturing strategies.

For materials and supply chains, this matters because solar production depends on stable access to glass, semiconductor materials, metals, chemicals, laminates and high-quality manufacturing equipment. Policy uncertainty can therefore influence not only module sales, but upstream material demand and factory utilisation.

First Solar’s maintained guidance shows confidence in demand. But the company’s selective booking strategy also shows that solar manufacturing is now as much about policy positioning as production capacity.

The Metalnomist Commentary

First Solar’s quarter shows that US solar manufacturing is being pulled forward by demand, tax credits and reshoring policy. The strategic risk is that trade uncertainty may keep global capacity underused even while domestic factories run near full utilisation.

Nyrstar Australian Smelters Face Uncertain Future Without New Funding

Nyrstar

Nyrstar Australian smelters face an uncertain future as the company reviews possible closures or output curtailments at its Port Pirie lead smelter and Hobart zinc smelter. The review comes after interim government rescue funding expired without a second phase being agreed.

Nyrstar Australian smelters received A$135mn in interim support in August last year. The funding was designed to keep the 160,000 t/yr Port Pirie lead smelter in South Australia and the 280,000 t/yr Hobart zinc smelter in Tasmania operating while longer-term solutions were assessed.

Nyrstar Australian smelters are strategically important because they preserve domestic processing capability for base metals and potential critical minerals. But the facilities remain economically challenged by weak commodity pricing, high energy costs and the need for capital investment.

The company, owned by Trafigura, said it is now exploring all options for the two assets. No final decision has been made on closures or production cuts.

Port Pirie and Hobart Test Australia’s Industrial Policy

The Port Pirie and Hobart smelters sit at the centre of Australia’s debate over whether strategic processing capacity should be preserved through public support. Both assets are partway through two-year feasibility studies to diversify output into critical minerals such as bismuth and tellurium.

This diversification is important because traditional lead and zinc smelting margins have been under pressure. Adding critical minerals could improve the strategic value of the facilities and create new revenue streams.

Port Pirie has already started moving in that direction. The first shipment of antimony from a pilot plant was exported in February under the first-phase funding agreement.

Nyrstar said the Port Pirie pilot plant could produce 2,000 t/yr of antimony by the end of this year. That would be meaningful because antimony is increasingly viewed as a strategic metal for defence, flame retardants, batteries and industrial alloys.

Hobart has already faced production cuts during weaker zinc market conditions. That history shows how exposed the site remains to zinc prices, energy costs and operating margins.

Without a second funding phase, Nyrstar may cut capital expenditure and operating costs as part of the review. That could delay diversification plans and weaken Australia’s ability to preserve downstream metal processing capacity.

Critical Minerals Could Decide Smelter Value

The future of the two smelters may depend on whether they can become more than conventional lead and zinc assets. Processing critical minerals could give them a stronger role in Australia’s industrial strategy.

Australia’s Future Made in Australia policy aims to retain industrial capability and use renewable energy to support low-carbon exports, including metals. Smelters such as Port Pirie and Hobart fit that policy direction if they can become competitive and strategically relevant.

The challenge is cost. Existing smelters need reliable power, capital upgrades and market support to compete against lower-cost global processors.

Recent government support for aluminium and copper processors shows that Canberra is willing to intervene when strategic industrial assets face closure. But each case still needs a credible long-term pathway.

For Nyrstar, that pathway may involve antimony, bismuth, tellurium and other by-product metals. These materials can improve the value of complex smelting operations if they are recovered efficiently and sold into secure supply chains.

For Australia, the decision is broader than one company. Losing smelting capacity would weaken domestic processing depth at a time when governments are trying to reduce dependence on concentrated foreign refining systems.

The Metalnomist Commentary

Nyrstar’s Australian smelter review shows that critical minerals policy must extend beyond mining into processing assets that already exist. The key question is whether Australia can turn legacy smelters into strategic by-product platforms before high energy costs force permanent closures.

Carpenter Aerospace Demand Lifts Guidance as OEMs Secure Specialty Alloy Supply

Carpenter

Carpenter aerospace demand is strengthening as aircraft manufacturers and defence customers move to secure specialty alloy supply ahead of higher production rates. Pennsylvania-based Carpenter Technology raised its annual operating income guidance to $700mn-$705mn, up from its earlier $660mn-$700mn range.

Carpenter aerospace demand is being driven by commercial aircraft production ramps, urgent customer delivery requests and stronger engine-related sales. The company said order intake remains clear and accelerating, especially as Boeing targets an increase in 737 MAX output from 42 to 47 aircraft a month this summer.

Carpenter aerospace demand also reflects growing concern that the aerospace supply chain is not ordering material quickly enough. Chief executive Tony Thene said the company received more urgent delivery requests during the quarter as customers worked to avoid line shutdowns in some applications.

The result confirms that specialty alloys remain a bottleneck in the aerospace recovery. Aircraft production cannot ramp without qualified melt capacity, engine alloys, fastener materials, forgings, bar, billet and tight metallurgical control.

Aerospace and Defence Customers Pull Material Forward

Aerospace and defence remained Carpenter’s largest end-use market, accounting for 54% of quarterly revenue. Sales in the segment rose by 17% from a year earlier to $435.6mn.

Engine sales increased by 44% year on year, showing strong demand for high-performance alloy materials used in demanding temperature and stress environments. Fastener sales also rose by about 9-10%, reflecting stronger aircraft build and maintenance activity.

Carpenter’s specialty alloys operations sold 51.8mn lb during the quarter, up 16% from the same period last year. Lead times remained fairly consistent during the fiscal third quarter, but the company expects them to extend in the near term.

This is an important signal for aerospace buyers. When lead times start to move out, OEMs and tier suppliers often increase forward ordering to protect production schedules.

Defence demand was already elevated before the US-Israel war against Iran. Carpenter said the conflict has not yet affected current orders, but future replenishment demand could create another layer of defence-related alloy buying.

Melt Expansion Becomes Strategic Supply Chain Insurance

Carpenter is expanding primary and secondary melt capacity through brownfield projects. Construction is underway and on schedule, with key equipment deliveries now starting.

This capacity expansion matters because aerospace and defence alloys require qualified melting routes. Customers cannot easily substitute suppliers when materials are tied to engine, fastener, structural or mission-critical applications.

Brownfield expansion also offers a faster and lower-risk route than building entirely new facilities. It allows Carpenter to increase output from an established production base with existing technical capability and customer approvals.

The company’s wider end markets were mixed. Energy sales rose by 44% to $50.5mn, while industrial and consumer revenue increased by 8% to $78.1mn. Medical sales fell by 29% to $51.7mn, and transportation declined by 12% to $19.3mn.

Total quarterly profit rose by 46% to $139.6mn, while revenue increased by 11% to $811.5mn. The performance shows that aerospace, defence and energy demand are carrying the strongest momentum.

Carpenter will also move through a leadership transition. Current president and chief operating officer Brian Malloy will become chief executive on 1 July.

The Metalnomist Commentary

Carpenter’s guidance increase shows that aerospace ramp-up is already tightening the specialty alloy chain before aircraft output reaches full targets. The critical question is whether melt capacity, lead times and qualified material supply can scale fast enough to prevent the next bottleneck from moving upstream.

Nickel Industries Indonesian Output Shows Ore Pressure Despite HPAL Growth

Nickel Industries, Indonesian

Nickel Industries Indonesian output was mixed in the first quarter as lower mining volumes and declining nickel grades contrasted with higher nickel pig iron and mixed hydroxide precipitate production. The Australia-based producer reported weaker ore output but stronger downstream processing across its Indonesian RKEF and HPAL assets.

Nickel Industries Indonesian output reflects the increasingly complex operating environment for nickel producers in Indonesia. Mining permits, ore grades, sulphur availability and downstream ramp-up timing are all shaping production performance.

Nickel Industries Indonesian output also shows why Indonesia’s nickel market can no longer be viewed only through capacity additions. Feedstock access and ore quality are becoming just as important as new processing plants.

Total nickel ore production fell by 30% from a year earlier to 3.96mn wet metric tonnes in January-March. However, output almost tripled from the previous quarter after mining activity recovered from RKAB quota delays late last year.

RKAB Quota Recovery Supports Ore Flow but Grades Weaken

Nickel Industries received 14.3mn wmt of 2026 RKAB nickel ore quota this year. This was 36% higher than its total approved quota of 10.5mn wmt in 2025.

The higher quota helped production recover from the December quarter, when mining was disrupted by RKAB delays. The company also plans to apply for additional RKAB quotas later this year.

The Hengjaya mine supplies ore to Nickel Industries’ RKEF and HPAL plants. These facilities produce nickel pig iron for stainless steel markets and mixed hydroxide precipitate for battery material supply chains.

Total NPI output from the Hengjaya, Ranger, Oracle and Angel RKEF operations rose by 4.4% year on year and 1.7% quarter on quarter to 274,086t.

However, nickel-contained production fell to 30,264t because the average nickel content of NPI dropped to 11% from 12.1% a year earlier. This is a critical signal for margins because lower grades reduce metal output even when furnace volumes rise.

The result shows how Indonesian nickel producers face a tightening relationship between ore availability and processing efficiency. Higher RKEF output does not automatically mean stronger nickel production if feedstock grades weaken.

HPAL Growth Continues as ENC Start-Up Moves to Second Quarter

Nickel Industries’ Huayue Nickel Cobalt HPAL project produced 21,526t of nickel and 2,370t of cobalt in MHP form during the first quarter. Nickel output rose by 1.7% from a year earlier, while cobalt output increased by 23%.

This growth strengthens Nickel Industries’ exposure to battery materials. MHP remains a key intermediate product for nickel sulphate and other battery chemical supply chains.

The company’s next major step is the Excelsior Nickel Cobalt HPAL project. Commissioning has been delayed to the second quarter, with full ramp-up targeted by the end of October.

ENC had previously been expected to start commissioning in the first quarter. The delay matters because HPAL projects are technically complex and depend on stable feedstock, acid supply, utilities and commissioning discipline.

Nickel Industries said it has enough sulphur inventory to support ENC’s ramp-up until the third quarter. The company previously bought sulphur at an average price of $450/t.

Sulphur availability is now a strategic issue for HPAL producers. Any disruption in sulphur or sulphuric acid supply can raise costs and slow production growth across Indonesia’s battery nickel chain.

The company also plans to list nickel cathode produced at ENC on both the London Metal Exchange and Shanghai Futures Exchange. Exchange approval would support market acceptance and improve the project’s commercial flexibility.

Nickel Industries increased its stake in ENC by 2% for $46mn on 1 April, lifting its interest to 46% and making it the project’s largest shareholder. This gives the company greater exposure to Indonesia’s move from NPI and MHP toward Class I nickel products.

The broader implication is clear. Nickel Industries is moving across the Indonesian nickel value chain, from ore mining and RKEF production into HPAL, MHP and exchange-deliverable cathode.

The Metalnomist Commentary

Nickel Industries’ quarter shows that Indonesia’s nickel growth is becoming more constrained by ore quality, RKAB permits and sulphur logistics. Capacity still matters, but the winners will be producers that control feedstock, manage HPAL complexity and secure recognised Class I nickel routes.

Ardagh North American Can Shipments Fall as Weather and Contract Resets Weigh

Ardagh

Ardagh North American can shipments fell in the first quarter as winter storms disrupted logistics and contract renewals reduced offtake volumes. The Luxembourg-based packaging group said regional beverage can deliveries declined by 5% from a year earlier.

Ardagh North American can shipments were affected by difficult operating conditions in January and February. Severe weather limited movement of workers, freight and customer deliveries, forcing the company to run shorter production campaigns and serve customers more selectively.

Ardagh North American can shipments are expected to improve later in the year. The company said volumes will be backloaded to the second half as supply-chain constraints ease and aluminum availability improves.

The result highlights a transition year for North American metal packaging. Ardagh expects a small full-year volume decline in 2026 before returning to shipment growth in 2027, when it aims to secure more volume under long-term supply agreements.

Weather Disruption and Contract Renewals Hit First-Quarter Volumes

Winter storms created a visible operational drag across Ardagh’s can and lid businesses. The company estimated that weather-related disruption removed 1-2 percentage points of growth during the quarter.

The disruption affected more than plant operations. It also affected workers reaching facilities, customers receiving products and trucks moving through road networks.

This created a more fragmented production pattern. Instead of running longer and more efficient production campaigns, Ardagh had to operate shorter runs and supply customers on a more as-needed basis.

Contract renewals also reduced first-quarter volumes. Lower offtake commitments under renegotiated agreements weighed on shipments and contributed to the company’s view that 2026 will be a transition year.

However, Ardagh still expects to meet its contractual obligations for the year. That outlook depends partly on better aluminum supply entering the North American market.

New Can Sheet Supply Could Ease Packaging Constraints

Ardagh expects additional aluminum availability to support the North American packaging chain later this year. More overseas aluminum is entering the region, easing some availability constraints.

Domestic supply is also improving. Steel Dynamics’ aluminum rolling mill in Columbus, Mississippi, is ramping up, while Novelis’ new Bay Minette, Alabama, plant is expected to add more beverage can sheet supply.

This matters because beverage can production depends heavily on reliable can sheet and lid stock. Any disruption in rolling capacity, coating, logistics or raw aluminum availability can quickly affect packaging output.

For can makers, the expanding domestic can sheet base should improve supply security. It could also reduce exposure to imported material and support more stable long-term contracting.

For aluminum rollers, the packaging market remains strategically important. Beverage cans offer large-volume demand, recycling advantages and recurring consumption tied to food and beverage markets.

Ardagh’s weaker first-quarter shipments therefore do not signal a structural collapse in can demand. They reflect a mix of weather disruption, contract resets and temporary supply-chain adjustment.

The second half will be more important. If new can sheet supply ramps smoothly and customer volumes recover, Ardagh could stabilise shipments before returning to growth in 2027.

The Metalnomist Commentary

Ardagh’s quarter shows that aluminum packaging is still highly sensitive to logistics, weather and can sheet availability. The ramp-up of new US rolling capacity could become a major stabilising factor for North American beverage can supply.

DRC Mine Guard Plan Puts Critical Minerals Security at the Centre of Supply Chains

DRC, Inspectorate of Mines

DRC mine guard plans mark a major escalation in the country’s effort to secure critical minerals supply chains. The Democratic Republic of Congo’s General Inspectorate of Mines will develop a paramilitary unit to protect mine sites, ore transport routes, processors and border corridors.

The DRC mine guard will be created as part of a strategic partnership involving the US and UAE. The project is expected to cost up to $100mn and will use existing training facilities.

The DRC mine guard could deploy up to 20,000 troops over the next two years. Recruitment is expected to begin in May, with the first operational contingent of 2,500-3,000 officers targeted for deployment by December.

The plan reflects the growing strategic value of Congolese minerals. The DRC is a major producer of copper, cobalt, tantalum, tin and tungsten, all of which are critical to batteries, electronics, defence systems, energy infrastructure and advanced manufacturing.

Mineral Security Becomes a Formal State Priority

The mine guard will be tasked with securing mine sites across the DRC and protecting ore shipments from mines to processors and border posts. It will gradually replace forces currently deployed to defend mining assets.

The unit is expected to cover the Greater Katanga and Greater Eastern regions by the end of 2027. It is then planned to expand to all mining provinces by the end of 2028.

This regional focus is important. Greater Katanga is central to copper and cobalt production, while eastern DRC is tied to several strategic minerals and long-running security challenges.

The plan shows that mineral security is becoming part of formal state policy. Mine protection is no longer only a company-level issue involving private security, local forces or site-specific arrangements.

For producers, a more structured security framework could reduce disruption risk if implemented effectively. It could improve transport reliability, protect export flows and lower exposure to armed interference around mining corridors.

However, execution will be critical. A large paramilitary force operating across mining regions must be governed transparently to avoid creating new operational, political or human-rights risks.

US and UAE Partnership Signals Strategic Minerals Competition

The mine guard plan is linked to a broader US-DRC strategic partnership agreed in December 2025. That agreement included expanded US access to DRC critical minerals and a wider minerals-for-security-style framework.

The agreements were part of the Washington accords, a US-backed peace deal between the DRC and Rwanda designed to reduce conflict in eastern DRC. But fighting has continued, with the Rwanda-backed M23 group still controlling several major towns and mining assets. Rwanda denies backing the group.

This makes the security dimension central to mineral strategy. Western governments want more reliable access to DRC copper, cobalt and other critical minerals, but supply cannot be secured only through offtake agreements or financing.

Physical control of mine sites, transport routes and border flows is becoming just as important as ownership and processing capacity.

For the US, the DRC offers one of the fastest routes to large-scale copper and cobalt supply outside China-dominated value chains. For the DRC, security partnerships could bring funding, international backing and more leverage over strategic mineral flows.

The creation of a mine guard also signals that critical minerals are now treated as national security assets. Copper and cobalt are no longer only mining commodities. They are inputs for batteries, grids, defence manufacturing and geopolitical supply-chain competition.

The Metalnomist Commentary

The DRC mine guard plan shows that critical minerals security is moving from boardrooms into the field. The key question is whether this force can protect supply chains without adding new governance risks to one of the world’s most strategic mining regions.

Nemak Austrian Die-Cast Facility Closure Signals European Footprint Consolidation

Nemak

Nemak Austrian die-cast facility closure plans show how the Mexican automotive die-caster is moving quickly to rationalise its enlarged manufacturing network after acquiring Georg Fischer’s castings unit. The company plans to end production at its Herzogenburg site within the next 12 months.

Nemak Austrian die-cast facility output has been affected by persistently low production volumes and weaker market conditions. Nemak said it will meet customer obligations by transferring production to other locations.

Nemak Austrian die-cast facility closure is part of a wider portfolio review following the February acquisition of GF’s castings business. The deal expanded Nemak’s global footprint to 53 plants across 15 countries.

GF Integration Puts Utilisation and Profitability First

Nemak is now focused on improving utilisation across its enlarged production base. Chief executive Herve Boyer said footprint adjustment is on the company’s agenda and that Nemak is actively working on it.

The Herzogenburg closure may not be the only reshuffling. Nemak is assessing how to consolidate production volumes and improve profitability across its locations.

This matters because automotive die casting is highly sensitive to plant utilisation. Low production volumes can quickly pressure margins when fixed costs, labour, energy and tooling investments remain high.

The closure also reflects broader pressure in Europe’s automotive supply chain. Slower vehicle demand, uneven electric vehicle adoption and cost inflation have forced suppliers to review capacity, especially in higher-cost manufacturing regions.

Automotive Casting Network Shifts Toward Higher-Value Sites

The GF acquisition gave Nemak eight additional manufacturing facilities. It also gave the company control of GF’s new $184mn facility in Augusta, Georgia, which is expected to start production in 2027.

That US site may become more strategically important as automakers localise supply chains and expand North American production. It also gives Nemak a stronger position in a market where aluminium die casting remains central to lightweight vehicle structures and electric vehicle components.

For Nemak, the challenge is balancing customer coverage with operational efficiency. Closing underused capacity can protect margins, but production transfers must avoid disruption for automakers.

The decision also highlights a wider industry trend. Automotive suppliers are not only adding capacity for electrification. They are also cutting or relocating weaker assets to align with changing vehicle platforms, regional demand and cost structures.

The Metalnomist Commentary

Nemak’s Herzogenburg closure shows that automotive casting growth is becoming more selective. Suppliers with global footprints must now decide which plants support future EV and lightweighting demand, and which sites no longer fit the cost structure.

Constellium Airbus Aluminum Extrusions Deal Supports Aircraft Production Ramp-Up

Constellium, Airbus

Constellium Airbus aluminum extrusions supply will support new aircraft production under a multiyear agreement between the aluminum products producer and Airbus. The deal covers aerospace-grade aluminum bars and small and large extrusions for use across aircraft manufacturing programmes.

Constellium Airbus aluminum extrusions will include products made from aerospace-grade aluminum alloys, including the company’s proprietary aluminum-lithium Airware line. Aluminum-lithium alloys are important in aerospace because they can reduce weight while maintaining strength and performance.

Constellium Airbus aluminum extrusions also underline the importance of qualified upstream and midstream materials in aircraft production. Airbus needs reliable access to certified aluminum products as it works through large order backlogs and prepares for higher build rates.

The companies did not disclose volumes or financial terms. However, the agreement gives Airbus longer-term supply visibility for a material category that remains essential to aircraft structures, components and lightweight design.

French Facilities Anchor Qualified Aerospace Supply

Constellium will supply Airbus from its Issoire and Montreuil-Juigné facilities in France. These sites give the company an established European production base close to Airbus’ manufacturing network.

The Issoire site operates two cast houses and an extrusion shop. The Montreuil-Juigné plant includes a cast house and five extrusion presses, giving Constellium capacity across multiple extrusion sizes and product forms.

This production footprint matters because aerospace aluminum supply is highly qualification-driven. Aircraft manufacturers require consistent chemistry, mechanical properties, traceability and process control across every batch.

The agreement therefore supports more than simple metal availability. It gives Airbus access to approved extrusion routes, known production assets and a supplier with established aerospace materials capability.

Aluminum extrusions are used in structural and semi-structural aircraft applications where strength, precision and weight performance matter. Bars and extruded profiles can support frames, fittings, reinforcements and other engineered components.

Aluminum-Lithium Supports Lightweight Aircraft Design

The inclusion of Constellium’s Airware aluminum-lithium alloy line is strategically important. Aluminum-lithium materials help reduce aircraft weight, supporting lower fuel consumption and better operating efficiency.

Aircraft manufacturers continue to balance titanium, aluminum, composites and specialty alloys depending on performance requirements. Aluminum remains central because it offers a strong combination of weight, formability, cost and established manufacturing routes.

For Airbus, reliable aluminum-lithium and extrusion supply supports production stability as aircraft output rises. Even when headline attention focuses on engines or titanium, aluminum products remain a core part of the aerospace supply chain.

For Constellium, the agreement reinforces its role as a strategic supplier to major aircraft programmes. Multiyear supply deals provide demand visibility and strengthen the company’s position in high-value aerospace aluminum markets.

The deal also reflects a broader industry theme. Aerospace manufacturers are securing qualified material flows earlier and for longer periods as supply-chain bottlenecks continue to affect aircraft delivery schedules.

The Metalnomist Commentary

The Constellium-Airbus agreement shows that aerospace ramp-up depends on more than final assembly capacity. Qualified aluminum extrusions, aluminum-lithium alloys and reliable European processing assets remain critical to keeping aircraft production moving.

Lynas Rare Earth Revenue Nears Four-Year High as NdPr Output Rises

Lynas Rare Earth

Lynas rare earth revenue reached its highest quarterly level in nearly four years in January-March, supported by stronger rare earth oxide production, higher sales volumes and firmer year-on-year pricing. The Australian producer reported total sales revenue of A$265mn, more than double a year earlier and almost one-third higher than the previous quarter.

Lynas rare earth revenue was underpinned by continued ramp-up across the company’s facilities. The result marks its strongest quarterly sales performance since April-June 2022, showing that operational recovery and strategic offtake demand are beginning to translate into stronger commercial performance.

Lynas produced 3,233t of rare earth oxide during the quarter, up 69% from a year earlier and 36% from the previous quarter. Neodymium-praseodymium oxide output rose to 1,996t, up 32% on the year and 42% on the quarter.

The company also produced its first batch of samarium oxide in March, ahead of its original April target. This matters because samarium supports specialised magnet, defence and high-temperature applications, giving Lynas another product line beyond core NdPr supply.

NdPr Volumes and Price Floors Strengthen Revenue Visibility

Lynas’ sales volumes rose to 3,131t in January-March, up 29% from a year earlier and 33% from the previous quarter. Its average selling price was broadly steady quarter on quarter, but increased by 68% on the year to A$84.60/kg.

The stronger pricing environment supported Lynas rare earth revenue at a time when buyers are increasingly focused on non-China supply. NdPr remains the core feedstock for rare earth permanent magnets used in electric vehicles, wind turbines, robotics, industrial motors and defence systems.

The company also secured several major offtake agreements during the quarter. On 16 March, Lynas signed a binding letter of intent with the US Department of Defence covering a $96mn light and heavy rare earth oxide supply deal over more than four years.

That agreement includes a price floor of $110/kg for NdPr. Price floors are strategically important because they protect non-China suppliers from price downturns that could otherwise undermine project economics.

Lynas also expanded its rare earth supply agreement with Japan Australia Rare Earths on 10 March. Under the deal, Jare will buy at least 5,000 t/yr of NdPr oxide at a price floor of $110/kg and 50% of Lynas’ heavy rare earth output until 2038.

Lynas will supply Japanese producers with up to 7,200 t/yr of NdPr oxide and 75% of its heavy rare earth oxide output over the agreement period. This gives Japan a stronger long-term supply channel while giving Lynas more predictable demand.

Heavy Rare Earths and Metal Production Define the Next Growth Phase

Lynas’ stronger quarter comes as western governments and industrial buyers try to build rare earth supply chains outside China. The company already has a strategic position because it combines upstream mining with rare earth processing capability.

The next growth phase will depend on heavy rare earths and downstream metal production. Heavy rare earths such as dysprosium, terbium and samarium are critical for high-performance magnets operating under heat, stress and demanding industrial conditions.

The expanded Japanese agreement gives Lynas a commercial route for future heavy rare earth output. This could strengthen supply security for automotive, electronics, robotics and clean-energy manufacturers seeking alternatives to China-dominated rare earth flows.

Lynas is also exploring rare earth metal production outside China, including a potential project in Vietnam with South Korea’s LS Eco Energy. This step is strategically important because rare earth oxides alone do not complete the magnet supply chain.

Oxides must be converted into metals and alloys before magnet makers can produce finished permanent magnets. Building metal-making capability outside China would move Lynas further downstream and improve its role in the ex-China magnet ecosystem.

The company’s quarterly performance therefore reflects more than a revenue rebound. It shows a shift toward long-term offtake, price protection, heavy rare earth supply and downstream integration.

The Metalnomist Commentary

Lynas rare earth revenue shows that non-China rare earth suppliers are gaining stronger commercial support from governments and strategic buyers. The key test now is whether Lynas can convert higher oxide output into deeper metal and magnet supply-chain capability outside China.