Appearance and Use

　　Ferrotungsten will be produced in lump and the particles size is 10-130mm. It is mainly used as the additive in steel and iron making.

　
Package

　　Drums 100kg, seal the cover with lead. Your special requests are always available.
Product Standard (GB3648-1996)
grade
      Chemical Content %
W C P S Si Mn Cu As Bi Pb Sb
No more than
FeW80-A 75.0-85.0 0.10 0.03 0.06 0.5 0.25 0.10 0.06 0.05 0.05 0.05
FeW80-B 75.0-85.0 0.30 0.04 0.07 0.7 0.35 0.12 0.08 — — 0.05
FeW80-C 75.0-85.0 0.40 0.05 0.08 0.7 0.50 0.15 0.10 — — 0.05
FeW70 ≥70.0 0.80 0.06 0.10 1.0 0.60 0.18 0.10 — — 0.05