Ферросилиций порошок

Ferrosilicon powder Uses: (1) oxygen in the steel industry as agent and alloying agent. Silicon and oxygen chemical affinity between the large, thus ferrosilicon powder is a strong deoxidizing agent for steel making and the proliferation of oxygen precipitation. In the steel industry, the use of ferrosilicon powder burn at high temperatures can release a lot of heat en this feature, often used as a heating agent ingot cap to improve the quality and recovery of steel ingot. (2) used in the iron industry and inoculant nodulizer. Cast iron is an important modern industries of metal material, it is cheaper than steel, easy to melt refining, with excellent casting performance and much better than the seismic capacity of steel. Particularly iron, its mechanical properties at or near the mechanical properties of steel. In cast iron by adding a certain amount of ferrosilicon powder to prevent the formation of iron carbide, and promote the precipitation of graphite and globalization, and thus in the production of ductile iron, ferrosilicon powder is an important inoculant (help precipitation of graphite) and the ball agent. (3) used as a reducing agent ferroalloy production. Not only silicon and oxygen chemical affinity between the large and high-silicon ferrosilicon powder low carbon content. Therefore, high silicon ferrosilicon powder is a low-carbon ferroalloy ferroalloy industry in the production of the more commonly used when a reducing agent. (4) 75 # ferrosilicon powder Pidgeon magnesium metal magnesium often used for high-temperature smelting process, the replacement of magnesium CaO.MgO out of each ton of magnesium, it takes about 1.2 tons of ferrosilicon powder, magnesium metal production plays a big role. (5) other uses. Pulverized or atomized ferrosilicon powder treated in the mineral processing industry as a suspended phase. In the electrode manufacturing can be used as electrode coatings. High-silicon ferrosilicon powder in the chemical industry can be used in the manufacture of silicone products. Customer requirements can be noted in the production; supply stable and reliable quality