competitive price high purity boron carbide B4C

competitive price high purity boron carbide B4C

Download boron carbide sds boron carbide description. boron carbide, or b4c, is an extremely hard ceramic material discovered in 1899. boron carbide is smelted from boric acid and powdered carbon in electric furnace under high temperature. depending on hardness of 4950kgf/mm2, it is even harder than diamond and cubic boron nitride.
Superfine b4c boron carbide powder price size:50nm, 100nm, 1-3um purity:99.9% shape:cubic cas no:12069-32-8 eninec no.:235-111-5 appearance:black powder high purity 99% ultrafine boron carbide powder
1. the nano-boron carbide powder possesses high purity, narrow range particle size distribution, larger specific surface area and so on; 2. nano-boron carbide melting point up to 2350 o c, boiling point higher than 3500 o c, hardness up to 9.3, flexural strength ≥ 400mpa; 3. the product does not react with acid and alkali solution.it has high chemical potential and is one of the most stable ...
China factory high quality b4c boron carbide with competitive price , find complete details about china factory high quality b4c boron carbide with competitive price,boron carbide powder,boron carbide price,b4c boron carbide price from other metals & metal products supplier or manufacturer-sichuan zhichun new materials technology co., ltd.

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