Ferro Tungsten Powder

Chemical Composition Analysis

Type Minimum maximum
W 75.00% 80.00%
Si - 1.00%
Mn - 0.50%
As - 0.10%
Sn - 0.080%
Cu - 0.20%
C - 0.50%
S - 0.080%
P - 0.060%
Fe Balance -