Product Specification/Models
Tantalum Carbide (TaC)
Chemical PCT 
Totol C 6.20 min , Free C 0.10 max
Impurities PCT Max Each
O 0.15, N 0.02, Fe 0.05, Na/K 0.005, Nb/Ca/Al/Si 0.01
Size 0.5-4000micron(5-400mesh)