Min. Order Reference FOB Price
5 Pieces US$9.50-25.00 / Piece
Product Description
Longer Service Life Boron Carbide B4c Sand Blasting Nozzles with Competitive Price, More Specifications Customizable! The hardness of boron carbide is only secondary to diamond and CBN. The density of the boron carbide products produced by us is close to its academic density 2.52g/cm3. We not ...