Use Of Chromite

Chromium is one of the important strategic materials. It has characteristics such as hardness, wear resistance, high temperature resistance, and corrosion resistance. The uses of chromite include:
(1) In the metallurgical industry? Chromite is mainly used to produce ferrochrome and metal chromium. Chromium iron alloy is used as an additive in steel to produce various high-strength, corrosion-resistant, wear-resistant, high-temperature resistant, and oxidation resistant special steels? Metal chromium, such as stainless steel, acid resistant steel, heat resistant steel, ball bearing steel, spring steel, tool steel, etc., is mainly used for smelting special alloys with elements such as cobalt, nickel, and tungsten. These special steels and alloys are indispensable materials for the production of guns, missiles, rockets, ships, and other industries in aviation, aerospace, automotive, shipbuilding, and national defense.
(2) In refractory materials? Chromite is used to make chrome bricks, chrome magnesia bricks and other special refractory materials.
(3) Mainly used in the chemical industry to produce sodium dichromate? And then produce other chromium compounds? Used in industries such as pigments, textiles, electroplating, and leather making? It can also be used to produce catalysts and catalysts. So? There are also three sales channels for chromite? Namely? Metallurgical industry, refractory material industry, and chemical industry. The use and smelting process of chromite and chromate are introduced below based on the use of chromite in metallurgical industry.

Chromium is one of the important strategic materials. Due to its hardness, wear resistance, high temperature resistance, and corrosion resistance, it has been widely used in the metallurgical industry, refractory materials, and chemical industry.