Ferrotungsten powder

Ferrotungsten Powder

brand chemical composition %
C P S Si Mn Cu As Bi Pb Sb Sn
W
FeW80-A 75.0-85.0 0.1 0.03 0.06 0.5 0.25 0.1 0.6 0.05 0.05 0.05 0.06
FeW80-B 75.0-85.0 0.3 0.04 0.07 0.7 0.35 0.12 0.08 0.05 0.08
FeW80-C 75.0-85.0 0.4 0.05 0.08 0.7 0.5 0.15 0.1 0.05 0.08
FeW70 ≥70.0 0.8 0.06 0.1 1 0.6 0.18 0.1 0.05 0.1
size -40 mesh, -60 mesh, or on-demand processing
packing 25 kg / bag, 1 ton / bag
Uses used as a steel alloy additives