| Thermal Conductivity: | 16-22 |
|---|---|
| Working Temperature: | 1400 |
| Ultimate Strength (≥ MPa): | 1500 |
| Application: | aluminum foundry |
| Brand Name: | TAISHENG |
| Place of Origin: | China (Mainland) |
| material: | silicon nitride |
| content: | 92% |
| density: | 3.2g/cm3 |
| bending strength: | >600Mpa |
| hardness: | 92 |
Quick Details
Specifications
Characteristics:
1. High strength at high temperatures, high hardness
2. High toughness
3. High corrosion resistance when mixed with molten nonferrous metal
4. Anti-chemicals
5. Electrical isolation
Application:
As a pipe of transmitting the liquid aluminum for the automobile hub casting, the Silicon Nitride Riser Tube is widely used in the aluminum smelting industry, petroleum chemical industry, ceramic industry and electronics industry.
|
Type |
Bulk Density (g/cm3) |
Flexural Strength (Mpa) |
Porosity (%) |
coefficient of thermal expansion (RT-700℃) |
|
RBSN |
2.4-2.7 |
150-300 |
10-13 |
2.5-3.5X10-6 |
|
GPSSN |
2.7-3.0 |
300-600 |
0.5-10 |
2.5-3.5X10-6 |