Metallurgical Silicon Carbide
Size: 0-1mm; 0-3mm; 0-10mm; 1-10mm; etc Packing: in 25kg bag or in 1mt big bag. etc
Kirjeldus
Description
Silicon carbide is a ceramic material that is composed of silicon and carbon. It has a high melting point, excellent thermal conductivity, low thermal expansion, and superior chemical resistance. It is also one of the hardest materials known, making it ideal for use in high-performance applications.
Silicon carbide is used in a wide variety of products, including abrasives, cutting tools, wear-resistant parts, refractories, and semiconductors. In the abrasives industry, it is used as a grinding material for cutting and polishing hard materials such as glass, ceramics, and metals. In the semiconductor industry, it is used as a substrate for electronic devices.
Silicon carbide is also used in the production of refractory materials, which are used to line high-temperature furnaces and kilns. These materials can withstand extreme temperatures and harsh chemical environments. Additionally, silicon carbide is used in wear-resistant parts such as bearings, seals, and nozzles, as well as cutting tools for machining metals and composites.
Overall, silicon carbide is a versatile and high-performance material with a wide range of applications. Its unique combination of properties makes it ideal for use in demanding environments where other materials may fail.
Specification
| Property | Black silicon carbide | Green silicon carbide |
|---|---|---|
| Color | Black | Green |
| Hardness (Mohs) | 9.5-10 | 9.4-9.5 |
| Melting point (°C) | 2,730 | 2,730 |
| Specific gravity | 3.15-3.21 | 3.20-3.25 |
| Thermal conductivity | 125-175 W/mK | 150-200 W/mK |
| Electrical conductivity | Low | Low |
| Chemical stability | Resistant | Resistant |
| Abrasive strength | High | High |
| Applications | Abrasives, cutting, grinding | Abrasives, cutting, grinding |



Kuum tags: metallurgical silicon carbide
Küsi pakkumist
Ju gjithashtu mund të pëlqeni
