ferrochrome silicon硅铬铁;铬硅铁
nitrided ferrochrome氮铬铁
highcarbon ferrochrome高碳铬铁
ferrochrome slag铬渣
ferrochrome iron铬铁
ferrochrome li铁铬木质素磺酸盐
hc ferrochrome高碳铬铁
Ordinary Ferrochrome普通铬铁
FERROCHROME NITRIDE氮化铬铁
N（名词） an alloy of iron and chromium (60–72 per cent), used in the production of very hard steel 铁铬合金