Min. Order Reference FOB Price
1000 Pieces US$0.32-0.42 / Piece
Product Description
Chemical Composition Composition ZrO2 Y2O3 AL2O3 FeO3 SiO2 TiO2 MgO Ma2O3 % 94.75 ±0.60 4.9±0.50 0.3±0.1 <=0.01 <=0.01 <=0.01 <=0.01 <=0.01 Silicon nitride ceramic balls are precision ceramics sintered at high temperatures in a non oxidizing atmosphere, ...