Silicon Nitride Ceramic - Silicon Nitride Ceramics ...
2021-3-18 · Silicon nitride ceramics are inorganic material ceramics that do not shrink during sintering. Silicon nitride hardness is extremely high, especially hot-pressed silicon nitride, is one of the hardest substances in the world, with high hardness, low density, high temperature resistance and other properties. Si3N4 has good impact resistance due to ...
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