Silicon carbide for casting

Silicon carbide is a strong deoxidizer that is widely used in the casting and steelmaking industries. It replaces the traditional silicon powder and sulfur powder for deoxidation. Compared with the original process, the physical and chemical properties are more stable, shortening the deoxidation effect. Great cost savings. There are so many silicon carbide manufacturers, how to choose?

Silicon carbide can be divided into different grades according to different carbon contents, such as 60 silicon carbide, 65 silicon carbide, 70 silicon carbide, 75 silicon carbide, 88 silicon carbide, 90 silicon carbide and other different grades.

The uses of silicon carbide emphasized by silicon carbide manufacturers.

Silicon carbide has relatively stable chemical properties, high thermal conductivity, small thermal expansion coefficient, and good wear resistance. In addition to being used as an abrasive, it has many other uses.

Silicon Carbide

Using a special process to coat silicon carbide powder on the inner wall of the turbine impeller or cylinder block can improve its wear resistance and extend its service life by 1 to 2 times.

The refractory material made of it is thermal shock resistant, small in size, light in weight, high in strength, and has good energy saving effect.

Low-grade silicon carbide (containing about 85% SiC) is a good deoxidizer. It can increase the speed of steelmaking, facilitate control of chemical composition, and improve the quality of steel.