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Ceramic bearing performance:
2018-07-18 05:54:03   Likes:2788
Ceramic bearing performance:
Main properties and parameters of zirconia ceramic bearings:
First, the hardness is high. The hardness is 86HRC, so it can be made into a cold forming tool, a shaping die, a wire drawing die, a cutting tool, and the like.
Second, high strength and good toughness. The normal temperature flexural strength can reach 2100 MPa, and at 1000 กใ C, it is 1190 MPa. The best toughening ceramics can have a bending strength of 2000 MPa at normal temperature and a KIC of 9 to 12 MPa
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