#Ferromanganese Knowledge

Why does steelmaking need deoxidation

In order to ensure smooth casting and rolling into qualified steel, a certain amount of deoxidizer is added to the molten steel for deoxidation at the end of smelting or during tapping, and an appropriate amount of alloy is added to adjust the chemical composition according to the requirements of the steel specification. Generally, there are silicon-manganese alloys, ferrosilicon, ferromanganese, ferro-aluminum, silicon-aluminum-barium-calcium, etc.

Difference between ferromanganese and silicomanganese

Ferromanganese and silicon manganese are both added raw materials in steelmaking, mainly used to remove oxygen from steel and increase the toughness and strength of steel. They are indispensable substances in steelmaking.

What is ferromanganese slag?

Ferromanganese slag is the slag produced in the smelting of ferromanganese alloy. The slag contains a certain amount of silicon manganese alloy, so it has a high economic recovery value.Ferromanganese slag according to smelting methods and varieties of

Introduction of high carbon ferromanganese particles

High carbon ferromanganese is to break the pieces of ferromanganese into small particles of various requirements. The common content in the factory is 65 high carbon ferromanganese and 75 medium carbon ferromanganese. Usually, various granules can be

Electric furnace high carbon ferromanganese production

Electric furnace high carbon ferromanganese is a Mn-Fe-C three-element alloy containing a small amount of silicon, phosphorus and sulfur impurities.

What is high carbon ferromanganese

High carbon ferromanganese is a kind of ferromanganese, which refers to ferromanganese with carbon content between 2.0% and 8.0%, and ferromanganese is a ferro-alloy with iron and manganese as the main components.

Ferro Manganese used for

Ferro manganese is an alloy of iron and manganese containing usually about 80% manganese. Ferro manganese is used mainly to counteract the bad effects of sulfur. It also acts as a deoxidizer and combines with sulfur, thereby improving the hot-working

Ferro Manganese

Ferro Manganese, a ferroalloy with high content of manganese, is made by heating a mixture of the oxides MnO2 and Fe2O3, with carbon, usually as coal and coke, in either a blast furnace or an electric arc furnace-type system, called a submerged arc furnace.

Ferromanganese

Ferromanganese, a ferroalloy with high content of manganese, is made by heating a mixture of the oxides MnO2 and Fe2O3, with carbon, usually as coal and coke, in either a blast furnace or an electric arc furnace-type system, called a submerged arc furnace.