Powder Metallurgy

Sourcing

• Powders appear to be on the $20/kg cost scale in general.

Iron Powder Sourcing

• $1.5-4 per kg on Alibaba - [1]
• $1/kg on Alibaba - [2]. Not sure if this is SLS grade. Should be.
• $1/kg on Alibaba - [3]

Stainless Steel Powder

• $3.50/lb on Alibaba - [4]

• $5-20/ kg on Alibaba - [5]
• $15/kg - [6]

Zinc

• $20/lb on ebay - [7]

Links

• Metal Selective Layer Sintering