Durable and High-Voltage zirconia piezoelectric ceramic ...
STA 2mm mechaical ceramic rings alumina/zirconia ceramic ring o-ring for sealing Introduction of Alumina Ceramic Alumina (Al2O3) has a wide application due to its versatility and low material cost. Alumina possesses a high melting point, strong hardness, and good chemical stability, making it a good material to withstand high temperature and ...
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