Direct Metal Deposition (DMD)
Friday December 12, 2003
DMD is a break-through process that fabricates highly accurate molds and dies directly from CAD data, in extremely short leadtimes, and at lower cost than traditional fabrication technologies. The laser-based fabrication technology produces fully dense metal products using powdered metals.
Alloy compositions include:
- Tool Steel Alloys (Fe, C, Cr, V): P20, P21, H13, S7, D2
- Stainless Steel: 420SS, 319SS, 17-4SS
- Cobalt-based Alloys (Co, Cr, Mo, Ni)
- Super Alloys (Co, Mo, Cr, Si)
- Copper-based Alloys (CuNi)

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