Min. Order Reference FOB Price
10 Pieces US$10.00-100.00 / Piece
Product Description
Longer Service Life Boron Carbide Venturi B4C Nozzle for Sandblasting, Hot-Pressed Sintering Boron Carbide Nozzles Made of High Purity B4c Micron Powders Material: Boron Carbide (B4C). Jacket: Aluminum / Polyurethane Protector. The hardness of boron carbide is only secondary to diamond and ...