Silicon carbide products are an advanced material widely used in high temperature, high pressure and high frequency environments.
Its advantages and disadvantages are as follows:
- **Advantage:**
- Excellent high-temperature performance: The melting point of silicon carbide products is as high as 2700°C, which can maintain its structural stability and strength in high-temperature environments, so it is widely used in high-temperature molten metals, high-temperature heating furnaces, high-temperature petrochemical and other fields.
- Strong corrosion resistance: Silicon carbide has excellent corrosion resistance and can work stably for a long time in acid, alkali and oxidative environments.
- High hardness and high strength: Silicon carbide has higher hardness and strength than traditional ceramic materials, so it has good wear resistance and impact resistance.
- Excellent thermal conductivity and electrical conductivity: Silicon carbide has high thermal conductivity and excellent electrical conductivity, so it is widely used in the manufacture of high-power electronic components and radiators.
- **Disadvantages:**
- Expensive: Silicon carbide products are expensive to manufacture because of their high manufacturing costs.
- Difficulty in manufacturing: The manufacture of silicon carbide products is difficult and requires complex production processes such as high temperature and high pressure.
- Fragile: Silicon carbide products are fragile and not suitable for some environments with large particles and easy wear.
- Poor machinability: The machinability of silicon carbide products is poor, and the processing is difficult, so it is difficult to manufacture silicon carbide products with complex shapes.
Technical Specifications / Characteristics:
- Material: Silicon Carbide (SiC)
- Melting Point: ~2700°C
- Applications: High-temperature molten metals, heating furnaces, petrochemical, high-power electronics, radiators
- Properties: High hardness, high strength, excellent corrosion resistance, high thermal and electrical conductivity, poor machinability, fragile