ferroboron powder

Ferroboron Powder

brand B C Si Al S P Mn Cu
FeB20C0.5-A 19.0~21.0 0.5 2 0.05 0.01 0.1 0.5 0.1
FeB18C0.5-A 17.0~19.0 0.5 2 0.05 0.01 0.1 0.5 0.1
size -60-80 mesh or on-demand processing
packing 25 kg / bag
Uses Suitable for steel making, casting and other uses for the production of boron added agent.