Increasing Hardness and Strength: Chromium improves the hardness, strength, and wear resistance of steel, making it ideal for tool steel and mold steel.
Improving High-Temperature Performance: Ferrochrome enhances steel's oxidation resistance and performance at high temperatures, suitable for components like boilers and turbine blades.
Alloy Steel Production: It is used to produce specialized alloy steels, such as high-chromium steel, for bearings, spring steel, and other high-strength, tough materials.
Other Applications: Ferrochrome is used in special alloys (e.g., nickel-chromium alloys) for heating elements and heat-resistant materials.
In summary, ferrochrome is critical in metallurgy, primarily by improving steel properties to meet diverse industrial needs.
