Phosphorus ferro manufacturers

Phosphorus ferro also known as iron phosphide is made of phosphate ore and iron ore smelting in the blast furnace. It is a symbiotic compound containing 20-26% phosphorus and 0.1-6% silicon, which can change the corrosion resistance and chip resistance of steel. Iron phosphorus is used as alloying agent in steelmaking industry and can also produce phosphate.

 Phosphorus ferro is also a common raw material in the field of metallurgy and casting. Although in general iron and steel products, phosphorus is a harmful ingredient, but in some special products, the addition of phosphorus can increase the fluidity of molten iron, improve the performance of steel and enhance the overall wear resistance. Ferro-phosphorus is widely used in rollers, automobile cylinder liners, engine rollers and large castings to increase corrosion resistance and wear resistance of mechanical components. Phosphorus in steel is partly dissolved in ferrite and partly forms a very brittle compound. The plasticity and toughness of steel at room temperature are reduced sharply, and the brittle transition temperature is increased. In addition, iron phosphorus can also be used to make grenades, shells and other shell, because of its brittle, can be obtained after the explosion of a large number of shrapnel, improve the killing efficiency.

Refining high quality phosphorus and iron without impurities and powder, compact structure, less prominent pores, the phosphorus content is particularly stable, the appearance is exquisite, and the pre-furnace burdening is very easy to operate. Each 6- 8kg, can also be processed and packaged according to user requirements; In bulk 25kg bags, 1000kg bags.

Coarse phosphorus iron with a small amount of impurities, transportation and loading and unloading vehicles produce a small amount of powder, the appearance of honeycomb, particle size of each piece is not more than 30kg, can also be processed and packaged according to user requirements. Bulk iron in bags of 25kg and 1000kg.

Henan star production of phosphorus iron specifications complete price stability, new and old customers unanimously recognized, welcome to buy.