Since our inception, Liling xing tai long special ceramic co.,ltd has been engaged in the R&D of products to keep us ahead of other competitors in the industry. Compared with other similar Hunan, China products in the market, Manufacturing fire assay crucible ,cupel ,high pure alumina ceramic product, silicon carbide ceramic product,graphite ceramic product. it can be very stable and long-lasting when applied in the field(s) of Seals. For the growth and development of our company, Liling xing tai long special ceramic co.,ltd will never stop upgrading and developing technologies to enhance our core competitiveness. Our vision is to become a famous enterprise in the global market.
Place of Origin: | Hunan, China | Brand Name: | Xing Tal Long,OEM |
Model Number: | LLXTL,Customer Design | Product name: | Silicon Carbide SiC Ring Bearing Supplier Manufacturer |
Standard or Nonstandard: | Standard | Style: | Silicon carbide seal ring |
Mode of production: | Compression and injection | Hardness: | 30degree-90degree |
Research&Design: | Impeccable research and design | Color: | Black grey |
Feature: | Mechanical silicon carbide seal for water pump | Usage: | Sic seal for vacuum pump |
Attribute: | Ssic sic seal for oil pump |
Performance for Industrial Ceramic
Item |
Unit |
SiC |
SSiC |
Purity |
% |
≥90 |
≥98 |
Density |
g/cm3 |
3.05 |
3.1 |
Shore Hardness |
HS |
110-125 |
120-130 |
Elastic Modulus |
Mpa |
4.12×105 |
4.10×105 |
Poisson’s Ratio |
- |
0.15 |
0.16 |
Tensile Strength |
Mpa |
2.75×102 |
2.8×102 |
Bending Strength |
Mpa |
4.41×102 |
4.9×102 |
Compression Strength |
Mpa |
2.94×102 |
3.0×102 |
Thermal Conductivity |
W/m.k |
141 |
147 |
Coefficient of Thermal Expansion |
1/ °C |
4.3×10-6 |
4.0×10-6 |
Heat Resistance |
- |
1600°C |
1650°C |
Acid Resistance |
- |
5 times higher than the usual TC |
Resist al chemical media |
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