APWorks and Equispheres Announce Collaboration on North American Scalmalloy® Production for Additive Manufacturing
Ottawa, Ontario: APWORKS and Equispheres are pleased to announce their collaboration on the development of North American production capacity for Scalmalloy®, a proprietary high-strength aluminum alloy designed specifically for Additive Manufacturing (AM).
powder optimized for Additive Manufacturing.The two companies have entered into a non-binding understanding and are currently exploring avenues for future production, distribution, and technical alignment. Further details will be shared as discussions progress.
Scalmalloy is a patented aluminum-magnesium-scandium alloy developed by APWORKS, a subsidiary of Airbus. The alloy offers mechanical properties comparable to 7000 series aluminum and is engineered for optimal performance in metal AM. Scalmalloy is currently licensed to producers in Europe and Asia, but Equispheres will be the first to establish a North American supply chain, using primarily locally sourced raw materials.
“Scalmalloy will be a great addition to our line of high-performance materials for serial AM,” said Kevin Nicholds, CEO of Equispheres. “We’re excited to be in discussions with APWORKS about producing this high-strength alloy for aluminum parts. North American supply of critical materials such as aluminum-scandium alloys is a key step toward securing the aerospace supply chain.”
offers mechanical properties comparable to 7000 series aluminum.Combining high strength with superior ductility and excellent processability, Scalmalloy is widely used in critical, highly loaded components across aerospace, defense, and motorsport industries.
“Equispheres is a logical choice for expanding Scalmalloy production into North America,” said Jonathan Meyer, CEO of APWORKS. “They are widely regarded for their expertise in producing high-quality aluminum powders for Additive Manufacturing, and their access to domestic sources of aluminum and scandium is an important factor in supply chain resilience in an increasingly uncertain world.”
“Scalmalloy powder made in Equispheres’ North American facility will eliminate many of the adoption barriers that have historically limited the use of this alloy in critical programs,” added Evan Butler-Jones, Vice-President of Product & Strategy at Equispheres. “By combining the excellent properties of Scalmalloy with our proprietary powder technology, we can deliver an ideal material solution for the most demanding AM applications.”
Equispheres produces optimized aluminum powders that have repeatedly demonstrated the capability to enhance the performance of metal AM processes, supporting faster production, better mechanical properties, and more reliable parts.
Quick facts about Scalmalloy:
- It can achieve similar mechanical performance to forged aluminum parts.
- It is only available through licensed distributors.
- It was designed and purpose-built for laser powder bed fusion.
- It has a proven track record and a large existing base of materials data.
- It has good corrosion resistance, similar to 5000 series aluminum alloys.
- Parts made of Scalmalloy can be welded to form larger assemblies.
Equispheres also produces aluminum alloy powders from standard alloys, which consistently achieve faster build rates compared with traditional powders, with no adverse effects on mechanical properties.
To learn more about Equispheres high-performance aluminum powders, visit the website. Photos for use by the media are available on the media page.
About APWORKS:
APWORKS, a subsidiary of Airbus, specializes in metal additive manufacturing solutions with a focus on lightweight design and advanced material development. The company’s flagship material, Scalmalloy®, is a high-performance aluminum-magnesium-scandium alloy that combines exceptional strength, corrosion resistance, and low weight—making it ideal for demanding aerospace, automotive, and motorsport applications. APWORKS is a leader in materials and process innovation, delivering cutting-edge additive manufacturing solutions to clients worldwide.
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