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[China]
Trade Verify
Address: Room 101, Factory building No.14, No. 41 Guangyuan Road, Wuqing Development Zone, Wuqing District, Tianjin
Contact name:Cooper wang
Zhongxing Shiqiang Technology (Tianjin) Co., Ltd. |
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Verified Suppliers
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Ø2.381mm HIP-ZrO2 Bearing Ball With High Precision
Our HIP-ZrO2 Ceramic Bearing Balls are made by highly purified, sub-micron and after Y2O3 partially stabled zirconia powder material and are sintered by HIP (Hot Isostatic Pressure) sintering technology, so their properties are highly improved, to which is the ordinary zirconia material incomparable. Zhongxing Shiqiang Technology (Tianjin) Co., Ltd. has two automatic grinding lines specializing in the production of high-precision ceramic bearing balls,our design annual output is 150,000,000 pieces.
| ►Key properties of zirconia |
| ♦ Max Temperature up to 380℃ |
| ♦ High hardness : 1300 HV5 |
| ♦ High fracture toughness KIC:8-11 MPa-m1/2 |
| ♦ High density: 6.09 g/cm3 |
| ♦ Chemical stability, resistance to acid and alkali corrosion |
| ♦ Good electric insulation |
| ♦ Better bearing capacity |
| ♦ Wear resistance |
| ♦ Low thermal conductivity |
