Product Specification/Models
Chromium carbide (Cr3C2) 
Chemical PCT 
Totol C 12.8 min, Free C 0.3 max
Impurities PCT Max Each
O 0.7,N 0.1,Fe 0.08,Nb 0.01,S 0.03,Si 0.04,Ca/K 0.005
Size 0.5-4000micron(5-400mesh)