What Is FeCr Used For?

FeCr (ferrochrome) is an alloy of iron and chromium used primarily for the production of stainless steel and other alloy steels. Here are its main applications:
Stainless Steel Manufacturing – Most FeCr is used to make stainless steel, as chromium improves corrosion resistance, hardness, and durability.
Alloy steel production is used for the production of various high-strength and heat-resistant steels.
Foundry industry - used as an additive in iron and steel castings to improve wear resistance and oxidation resistance.
Refractory industry – Some types of ferrochrome are used in high-temperature materials.
Chemical industry – Chromium compounds derived from FeCr are used in pigments, coatings, and anti-corrosion coatings.