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The carburizing agent has been well applied in casting. The semi-graphite carburizing agent for casting is also a raw material often used in casting, but often it does not achieve the expected results in use. Many technicians will complain...

magnesium scrap is a solid waste discharged during the magnesium smelting process of a metal magnesium plant. The process of producing magnesium metal is roughly as follows: dolomite (MgCO3 CaCO3) is calcined in a rotary kiln (calcination te...

Green silicon carbide: It contains more than 97% SiC and has good self-sharpness. Most of it is used for processing hard alloys, titanium alloys, and optical glass. It is also used for honing cylinder liners and precision grinding high-spee...

Nitrided ferro chrome can also be called nitrogen ferro chrome which adopt the production technology of solid state nitriding with vacuum resistance furnace, it is mainly composed of CrN,Cr2N,Fe4N and other nitrides, it is also possible to p...

As a ferrosilicon manufacturer, the ferrosilicon products produced and supplied can be mainly divided into ferrosilicon lump, ferrosilicon powder, ferrosilicon grain, ferrosilicon briquette , and the like. And different ferrosilicon product...

Silicon-calcium wire is only one of many cored wires, and it is also a more common steel-making shop assistant material on the market. In the process of steelmaking, you can add a good amount of silicon-calcium wire to achieve a good deoxid...

The second half of the year has reached the peak sales season of black silicon carbide, especially high-quality black silicon carbide is in short supply and even out of stock. Then some customers will ask if all black silicon carbide will b...

Pyrite is also called iron pyrite,its molecular formula is FeS2,can be used as sulfur additive into the steel making and casting....

Both electric furnace steelmaking and coal thermal steelmaking need to add deoxidants to improve the quality of steelmaking and ironmaking. Due to the non-renewable nature of coal resources and the environmental protection of electric power...

silicon can be divided into silicon metal,monocrystalline silicon and polysilicon according to its purity and application.The finished product path of silicon is always silica-Industry silicon (silicon metal)-polysilicon -monocrystalline silicon....

High-purity and ultra-fine ground silicon carbide fine powder products have high purity (the SiC content can generally reach 99.1%); high hardness (Mohs hardness between 3200-3400kg / mm2); concentrated particle size distribution (particle...

The main component of silicon carbide abrasive is silicon carbide sand (Sic). Silicon carbide is based on petroleum coke and high-quality silica as the main raw materials, and salt is added as an additive. Its hardness is between corundum a...