[SMM Aluminum Flash News] Skuld Files Patent for Direct Casting of Wrought Aluminum from Scrap

Published: May 20, 2026 15:10

Save

US-based manufacturer Skuld has filed a patent application for a process that enables direct casting of wrought-grade aluminum alloys such as 6061 and 7075 from scrap metal, reducing the need for traditional rolling and forging. The project is part of DARPA’s Rubble to Rockets (R2R) programme, which focuses on converting scrap into structural components using advanced casting and AI-assisted analysis. The company said its AI-supported spark testing system can rapidly identify scrap compositions, while heat treatment and casting methods can achieve wrought-level mechanical performance. The technology could support future applications in defense, aerospace and remote manufacturing by improving recycled metal utilization and supply chain resilience.

Data Source Statement: Except for publicly available information, all other data are processed by SMM based on publicly available information, market communication, and relying on SMM‘s internal database model. They are for reference only and do not constitute decision-making recommendations.

For any inquiries or to learn more information, please contact: lemonzhao@smm.cn

For more information on how to access our research reports, please contact:service.en@smm.cn

Related News

26 mins ago

30,000 mt Alumina Traded at $313.8/mt FOB WA for June 2026 Shipment

Alumina transaction: On May 20, 2026, 30,000 mt of alumina were transacted at a transaction price of $313.8/mt FOB Western Australia, for June shipment.

26 mins ago

27 mins ago

SHFE Cast Aluminum Alloy Warrants Decrease by 303 mt to 38,401 mt on May 20

[SMM Update] SHFE data showed that on May 20, the total registered cast aluminum alloy warrants were 38,401 mt, a decrease of 303 mt from the previous trading day. Specifically, Shanghai (2,515 mt, no change), Guangdong (10,428 mt, decrease of 241 mt), Jiangsu (7,532 mt, increase of 300 mt), Zhejiang (11,942 mt, decrease of 212 mt), Chongqing (4,989 mt, decrease of 150 mt), and Sichuan (995 mt, no change) compared with the previous trading day.

27 mins ago

1 hour ago

Data: SHFE, DCE market movement (May 20)

The following table shows the ferrous and nonferrous metals movement on the SHFE and DCE on 20 May , 2026

1 hour ago