Our factory is mainly engaged in ferroalloy products.

As the steelmaking deoxidizer, the most widely used are silicomanganese, ferromanganese and ferrosilicon. Strong deoxidizers are aluminum (aluminum iron), silicon calcium, silicon zirconium, etc. (see the deoxidation reaction of steel). Commonly used as alloying additives are: ferromanganese, ferrochrome, ferrosilicon, ferro-iron, ferromolybdenum, ferrovanadium, ferrotitanium, nickel-iron, bismuth (iron), rare earth iron alloy, boron iron, phosphorus iron and the like. According to the steelmaking needs, various ferroalloys have many grades according to the alloying element content or the carbon content, and strictly limit the impurity content. An iron alloy containing two or more alloying elements is called a composite iron alloy. The use of such iron alloys can simultaneously add deoxidizing or alloying elements, which is advantageous for the steel making process, and can comprehensively utilize the symbiotic ore resources more economically and rationally. Commonly used are: manganese silicon, silicon calcium, silicon zirconium, silicon manganese aluminum, silicon manganese calcium and rare earth silicon iron.

Deoxidizer. During the steel making process, oxygen in the molten steel is removed, and some iron alloys can also remove other impurities in the steel, such as sulfur and nitrogen.

Ferroalloy Ferroalloy is a product that is added to molten iron as a deoxidizer or elemental additive during the steelmaking process to impart certain properties or meet certain requirements.