Min. Order Reference FOB Price
1000 kg US$15.00-50.00 / kg
Product Description
High Purity Boron Carbide B4c Powder from Coarse to Superfine Micron Sizes for Different Applications, Great Quality Factory Price Boron Carbide Powder (B4C) a black crystal powder, is one of the hardest Man-Made materials. Its hardness with Mohs hardness 9.36 and microscopic hardness ...