oron Carbide Boron Carbide Cas NO.: 12069-32-8 Appearance : a black crystal powde Packaging : 10kg/bag or as customer demanded Minimum Order : 20ton A black crystal powder, is one of the hardness Man-Made materials, its hardness with Mohs hardness 9.36 and micronscopic hardness 5400-6300Kg/mm2 is only near upon diamond, its density is 2.52g/cm3, and melting point at 2450, the boron carbide possesses properties of endurance high/low temperature, no reaction with either acids or alkalis,
ano boron nitride hexagonal boron nitride Classification: Other Inorganic Salts CAS No.: 10043-11-5 MF: BN Place of Origin: China (Mainland) Grade Standard: Industrial Grade Purity: 99.99% Appearance: white power color: white status: power Packaging Packaging Detail: 10kgs per fiber drum or 1 kg per plastic bag and 10kgs per carton . Applicaton; Structural material in atomic reactor; spout of plane, rocket engine; High temperatu
cutting tools, such as Polycrystalline Cubic Boron Nitride(PCBN)，Polycrystalline diamond(PCD), and other related products.
