Ferrochrome is an important alloy additive for steelmaking, which is composed of chromium and iron. Chromite for smelting ferrochrome is generally required to contain Cr2O340 ~ 50%, and the ratio o...
DESCRIPTION
Ferrochrome is an important alloy additive for steelmaking, which is composed of chromium and iron. Chromite for smelting ferrochrome is generally required to contain Cr2O340 ~ 50%, and the ratio of chromium to iron is greater than 2.8. In recent years, a large amount of “charging grade ferrochrome” containing 50% chromium is produced, with ore containing Cr2O3 and low ratio of chromium to iron.
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