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Liling Xing Tai Long Special Ceramic Co., Ltd.
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high strength sic ball for bearing
1.High compaction press.
2.Then was sintered at a high temperature .
3.The highest bending strenghth and fracture toughness was considered the first choice of grinding media to mill the most sensitive powder or slurry
4.They are widely used in aviation, spaceflight, navigation, petroleum, chemical industry, metallurgy, electric power, automobile, textile, machinery, pumps, medical equipment, etc.
Technical Data | Unit | Sic |
Hardness | HS | ≥110 |
Porosity Rate | % | ≤0.3 |
Density | g/cm3 | 3.00-3.05 |
Compressive Strength | MPa | >2200 |
Fractural Strength | MPa | >350 |
Coefficient of Expansion | 10/degree celcius | 4.00 |
Content of SiC | % | ≥90 |
Elastic Modulus | Gpa | ≥400 |
Temperature | Degree celcius | 1300 |