SSiC ZrO2 Spiral Bushing Pump Advanced Structural Ceramics In Aerospace Propulsion
Price:
Negotiable
MOQ:
20 pcs
Delivery Time:
40-50 work days
Brand:
CSQ
Product Description
SSiC or ZrO2 Spiral Bushing For Pumps With Customized Size
Our company SSiC or ZrO2 spiral bushings for European pump companies, like Witte Maag for many years. We have recipe, design and production advantages and abundant manufacturing experiences.
Zirconia and Silicon carbide material have resistance to strong acid, strong alkali, salt and gas of deleterious, long life, high hardness and wear resistance.Pumps with the ceramic spiral bushings can face more special working condition and work more time.
| ►Key properties of pressureless sintered silicon carbide |
| ♦ Max Temperature up to 1650℃ |
| ♦ Low density:3.15-3.18 g/cm3 |
| ♦ High strength |
| ♦ Low thermal expansion : 4.0 (10-6/℃) |
| ♦ High thermal conductivity:120 W/m°K |
| ♦ High hardness:2800 HV5 |
| ♦ High elastic modulus: 410GPa |
| ♦ Superior chemical stability,resistance to acid and alkali corrosion (incld. hydrofluoric acid) |
| ►Key properties of zirconia |
| ♦ Max Temperature up to 380℃ |
| ♦ High density: 6.09 g/cm3 |
| ♦ Low thermal conductivity |
| ♦ Chemical stability, resistance to acid and alkali corrosion |
| ♦ High fracture toughness KIC:8-11 MPa-m1/2 |
| ♦ Good electric insulation |
| ♦ Better bearing capacity |
| ♦ Wear resistance |
| ♦ High hardness : 1300 HV5 |
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Company
Beijing Zhongxing Shiqiang CERAMIC BEARING Co., Ltd.
Location
No. A38#, Weishanzhuang Industry Zone, Daxing District ,Beijing, China
Contact Person
Cooper wang