Min. Order Reference FOB Price
1 Piece US$1.00-10.00 / Piece
Product Description
Silicon Nitride Ceramic Ball: Silicon Nitride Ceramic Ball is made of the hot isostatic pressing and sintering furnace and has the properties including high strength,high wear resistance,high temperature,corrosion,acid and alkali resistant,long-term using in the sea,good electrical insulating ect. ...