6K Additive Secures Long-Term Nickel Alloy Supply Deal with Siemens Energy
Event summary
- 6K Additive signed a global long-term supply agreement with Siemens Energy to convert spent nickel alloy powder into high-performance additive manufacturing powders.
- The deal enables the reuse of 20 tons of nickel superalloy powder, upcycling industrial revert materials into premium AM-ready metal powder.
- 6K's UniMelt process reduces energy consumption and carbon emissions by over 90% compared to conventional powder production methods.
- Siemens Energy will supply spent nickel alloy powder from its additive manufacturing facilities as feedstock for 6K's UniMelt system.
The big picture
This agreement underscores the growing emphasis on circularity in the additive manufacturing sector, as companies seek to reduce waste and emissions. The deal highlights the strategic importance of partnerships in strengthening the AM value chain, particularly as demand for sustainable materials increases. The collaboration also demonstrates the potential for significant cost savings and environmental benefits through innovative recycling technologies.
What we're watching
- Scalability
- How 6K Additive will scale its UniMelt process to meet growing demand for sustainable AM materials.
- Industry Adoption
- Whether other industrial partners will follow Siemens Energy's lead in adopting circular material flows.
- Regulatory Impact
- The pace at which regulatory incentives for sustainable manufacturing will accelerate similar partnerships.
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