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Boron Carbide Powder
Category : Inorganic chemicals/Inorganic oxides
CAS NO : EC NO : 235-111-5 MF : B4C MW : 55.25 Specification : FEPA 42-2:2006 F4-F1200 Packing : 0.5kg or 1kg plastic sealed bag, 20kg or 25kg paper bag, 25kg paper drum or steel drum, 50kg paper drum or steel drum, 250kg steel drum, 500kg sack or 1000kg sack on pallet. Product description : Boron Carbide (B4C) is one of the hardest man-made materials. Its hardness with Mohs hardness 9.36 and microscopic hardness 5400 to 6300kg/mm²is only exceeded by cubic boron nitrides and diamond. Its density is 2.52g/cm³ and melting point is 2450°C. ZHENGXING® boron carbide powders are characterized by excellent properties, such as high boron content, high alkali and acid resistance, outstanding heat resistance, high grinding efficiency, and no magnetism. It is the ideal substitutes for diamond. Particle testing instrument: Malvern Mastersizer 2000. Uses : Refactory,Militory ballistic armor, blasting nozzles, ceramic forming dies, nuclear applications such as reactor control rods and neutron absorbing shielding product. Synonyms : no data Molecular Structure :