1. The use and characteristics of micro carbon ferromanese: the product is not only suitable for low carbon alloy structural steel, especially for high quality steel, and without changing the original steelmaking process, can optimize the alloy, improve the internal quality of steel, reduce the cost of steelmaking alloy, has obvious economic benefits.
2. low carbon ferromanganese, medium carbon ferromanganese use: This product is the production of stainless steel, high temperature and heat resistant steel, structural steel, tool steel and other special steel and welding rod of the main raw materials.
Low carbon ferromanganese (powder)
Properties and uses: gray black irregular powder or block, mainly used in welding material industry
Grade chemical composition % Remarks:
The granularity is -60, -80, -200 mesh and other specifications
Ferromanganese black can be used in coil steel coatings, high performance industrial paints and heat resistant engineering plastics. It is an excellent solar energy absorber and can be used to make coatings for solar energy collectors. It can not be used for rubber because it contains manganese and is harmful to rubber. At the same time because of manganese and iron, some plastics have embrittlement.
Physicochemical properties:
It is an oxide of iron and manganese, and its actual composition varies with the proportion. Pigment density of 5.9 ~ 6.0g/cm3, oil absorption 46%, hiding power, its coloring power is the highest of this kind of pigments, has superior weather resistance, high temperature resistance and chemical resistance.
