| Customization: | Available |
|---|---|
| Color: | Black |
| Application: | Refractory |
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Because of its stable chemical properties, high thermal conductivity, small thermal expansion coefficient and good wear resistance, silicon carbide has many other uses besides abrasives, such as: coating silicon carbide powder on turbine impellers or cylinder blocks by a special process. The inner wall can improve its wear resistance and prolong the service life by 1 to 2 times; the advanced refractory material used to make it is resistant to shock, small in size, light in weight, high in strength, and good in energy saving effect. Low-grade silicon carbide (containing about 85% SiC) is an excellent deoxidizer, which can speed up the speed of steelmaking, facilitate the control of chemical composition, and improve the quality of steel. In addition, silicon carbide is also widely used to make silicon carbide rods for electric heating elements.
Silicon carbide is very hard, has excellent thermal conductivity, is a semiconductor, and can resist oxidation at high temperatures.
Applications
Bonded abrasive tool
Coated abrasive tool
Reusable abrasive
Grinding,lapping & polishing medium
Resin/Ceramic grinding wheels & grinding media
Typical Physical Properties
| Color | Black |
| Hardness | 9.2 mohs |
| Grain shape | Angular |
| Melting Point | 2100 C min |
| True density | 3.20-3.25g/cm3 |
| Bulk density | 1.2-1.6g/cm3(depends on the size) |
| SIC | 98.5% |
| F.C | 0.2% |
| Fe2O3 | 0.15% |
Our factory is very large, covering an area of 200,000 square meters
And our products are produced in a professional and hygienic environment.
Only in this way can we ensure that the product will not be contaminated.
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