Silicon Nitride Grinding Media Balls
Innovacera Silicon Nitride Grinding Media Balls was made by 3 forming way: titration, roll and CIP (cold isostatic pressing ) forming and they were gas pressing sinetering in 1800～2100℃.The purity of silion nitride is 99% and generally if the diameter size is more than 3mm, we will choose the CIP forming way.
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