Silicon carbide
Black Granular Silicon Carbide For Foundry
Black silicon carbide is used as an abrasive in foundry applications. It is used for grinding and polishing cast iron, steel, and non-ferrous metals, as well as for cutting and shaping refractory ...
DESCRIPTION
Black silicon carbide is used as an abrasive in foundry applications. It is used for grinding and polishing cast iron, steel, and non-ferrous metals, as well as for cutting and shaping refractory materials such as fire bricks. Its hardness and toughness make it an effective abrasive material that can remove material quickly and efficiently.Black silicon carbide is a versatile material that finds use in a variety of foundry applications due to its high temperature resistance, thermal shock resistance, and abrasive properties.
| Property | Description |
|---|---|
| Color | Black |
| Hardness | 9.2 on Mohs scale |
| Density | 3.20-3.22 g/cm³ |
| Melting Point | 2,730°C |
| Thermal Conductivity | 120-200 W/m·K |
| Thermal Expansion Coefficient | 4.5-5.5 × 10^-6 /K |
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