Chromium
andiron alloys, and
is composed of steelmaking important alloy additive. The use of
smelting general requirement chromite with Cr2O**0 ~ *0%,
chromium and iron ratio greater than 2.8. In recent years, a lot
of production containing cr *0% of the "pack material level
ferrochrome China", with contain chromium and Cr2O3 and iron
ratio lower ore
Chromium
andiron alloys, and
is composed of steelmaking important alloy additive. The use of
smelting general requirement chromite with Cr2O**0 ~ *0%,
chromium and iron ratio greater than 2.8. In recent years, a lot
of production containing cr *0% of the "pack material level
ferrochrome China", with contain chromium and Cr2O3 and iron
ratio lower ore
