Zhongxing Shiqiang Technology (Tianjin) Co., Ltd. |
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Customized Ceramic Sliding Bearing In Material Of SSiC For Pumps
Description of Customized ceramic sliding bearing:
The pressureless sintered silicon carbide ceramic sliding bearing assembly developed, researched and serialized by our company is widely used in various magnetic pumps, shielding pumps, gear pumps, metering pumps, etc. After more than ten years of unremitting efforts, continuous improvement of efforts and process technology, continuous upgrading of equipment, testing instruments and other means, the production variety has reached more than 700, our pressureless sintered silicon carbide material products have won the trust and praise of domestic and foreign customers.
Why choose us:
Although SSiC material has many good properties, but it's also have disadvantage fragility, which is a huge manufacturing problem for many other companys. Our company can optimize and design the pump sliding bearings for the customers, and to realize the best performance. Our company has many years of experiences in manufacturing these parts. We are the supplier for English HMD/Germany Maag/Germany Witte for many years.
►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) |