![]() ![]() Good need in smelting, steel deoxidation desulphurization processing, and using deoxidizing agent will greatly increase the cost, therefore, ferromanganese is a cheap deoxidizer, desulfurization is refers to the sulfur in the steel from harmful substances, such as ferromanganese we can achieve the purpose of the desulfurization very well, effectively reduce the content of harmful elements in steel, improve the quality of steel. Low carbon ferromanganese: carbon greater than 0.15% to 0.7% Medium carbon ferromanganese: carbon greater than 0.7% to 2.0% High carbon ferromanganese: carbon greater than 2.0% to 8.0% įerromanganese is widely used in steel industry, foundry industry and other industrial production, and Ferromanganese main usesġ, steel industry: ferromanganese is indispensable in steelmaking industry deoxidizer, desulfurizer. According to the different carbon content, it can be divided into: micro-carbon ferromanganese: carbon is not more than 0.15% Main classification: according to different smelting methods, divided into electric furnace ferromanganese and blast furnace ferromanganeseĢ. There are two classifications of ferromanganese:ġ. Common granularity: natural block (20-150mm) or processing block (10-100mm) or powder, can also be processed according to customer requirements granularity. In addition to manganese and iron, it contains impurities from silicon, carbon, sulfur and manganese ore. Iron and steel work as a deoxidizer, desulfurizer and alloy agent. ![]() Is a ferroalloy with iron and manganese as its main components. ![]()
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