Our welding powder is designed for a wide range of welding applications, made from premium raw materials and advanced manufacturing processes.

Zinc Telluride is a Group II-VI compound with the chemical formula ZnTe. In a hydrogen atmosphere, tellurium and zinc are heated together and then sublimated to produce reddish-brown zinc telluride.

Silicon-calcium alloy is a composite alloy composed of elements silicon, calcium and iron. It is an ideal composite deoxidant and desulfurizer. It is widely used in the production of steel grades such as high-quality steel, low carbon steel, stainless steel, and special alloys such as nickel-based alloys and titanium-based alloys; and is suitable as a heating agent for converter steelmaking workshops; it can also be used as a incubator for cast iron and additives for ductile cast iron production

Powdered ferrous vanadium is supplied in the order of -0.45mm, of which -0.098mm shall not exceed 30% of the total weight.

Iron tungsten is made of tungsten manganese iron ore in an electric furnace with carbon reduction. Mainly used as an alloy element adder for tungsten alloy steels (such as high-speed steels). The tungsten iron produced in my country includes three varieties: W701, W702, and W65, with a tungsten content of about 65~70%. Because the melting point is high and cannot flow out in liquid form, it is produced by agglomeration method or iron extraction method.

Graphitized carbon enhancers are characterized by high fixed carbon content, usually above 98.5%, and have good electrical conductivity and high temperature resistance. Its appearance is usually black powder or particles, with uniform particle size distribution, which is conducive to rapid dissolution and absorption during steelmaking and casting. The main function of graphitized carbon enhancers is to increase the carbon content in the iron or liquid steel, thereby improving the strength and toughness of the material. It can also promote the nucleation capacity of graphite in the iron liquid, increase the ductile amount of ductile iron, improve the microstructure structure of gray cast iron, and increase the strength of gray cast iron 31.

Graphitized carbon enhancers are characterized by high fixed carbon content, usually above 98.5%, and have good electrical conductivity and high temperature resistance. Its appearance is usually black powder or particles, with uniform particle size distribution, which is conducive to rapid dissolution and absorption during steelmaking and casting. The main function of graphitized carbon enhancers is to increase the carbon content in the iron or liquid steel, thereby improving the strength and toughness of the material. It can also promote the nucleation capacity of graphite in the iron liquid, increase the ductile amount of ductile iron, improve the microstructure structure of gray cast iron, and increase the strength of gray cast iron 31.

According to the industry standard YB/T051-2003 "Electrolytic Manganese Metal", electrolytic manganese metal is divided into four grades. Table 1 Grades and chemical composition of electrolytic manganese metal