1. Ferrochrome has the characteristics of increasing the weakening oxidation of steel in the steelmaking process: adding ferrochrome in the steelmaking process can effectively increase the weakening oxidation of steel, and the chromium element in ferrochrome can effectively protect the steel and make it oxidize faster Slow down to increase the oxidation resistance of steel, which has the characteristics of improving the service life of steel.
2. Putting a proportion of ferrochrome in molten steel has the characteristics of effectively improving the corrosion resistance of steel: in the process of steelmaking, adding a certain amount of ferrochrome in proportion to the content of elements in molten steel can effectively improve the corrosion resistance of steel. The chromium element in ferrochromium can be effectively attached to the surface of steel to provide an insulating layer to play a role in corrosion resistance.
3. Ferrochrome has the characteristics of effectively improving the hardness and wear resistance of steel: the current steelmaking process generally puts ferrochrome, the main reason is that ferrochrome can effectively improve the hardness and wear resistance of steel, and the ferrochrome in ferrochrome Because chromium is not easy to combine with oxygen, it can effectively improve the ability of steel to weaken oxidation. In addition, ferrochromium can also purify steel impurities and improve the hardness of steel.
