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, high grinding efficiency, no magnetism. It is a good replacement of diamond.
Su Jia Trading Co.,Ltd. Zhengzhou was established by Zhengzhou Sujia Chemical Co., Ltd & Shanghai Sujia Industry Co., Ltd. We specialize in the production of Basic Chemicals, Fire-proof & wear-resistant Chemicals, phosphorous chemicals ,oleochemical chemicals and Organic Salt&Acid,such as:Wire drawing lubricant,Distilled Monoglyceride (DMG/GMS),Glycerol Monostearate (DMG/MS),Calcium Formate,etc.our markets have expanded to North America, South America, Europe, the Middle East, Southeast Asia and...
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Basic Information
Business Type: Manufacturer,Trading Company,Agent
Product/Service (We Buy): 11 - 50 People
Ownership Type: Corporation/Limited Liability Company
Registered Capital: Below US$100 Thousand
Year Established: 2010
Number of Employees: 11 - 50 People
Trade & Market
Main Markets: North America,Southeast Asia,Mid East,South America,Africa,Eastern Asia,Eastern Europe,Oceania,Western Europe
QA/QC: Third Parties
Number of Production Lines: 3
Number of R&D Staff: 96
Number of QC Staff: 41 - 50 People
Total Annual Sales Volume: US$1 Million - US$2.5 Million
Description: HBN hexagonal boron nitride Classification: Other Inorganic Salts CAS No.: 10043-11-5 Appearance: white power Packaging: 10kg/bag or as customer demanded MOQ: 20ton Shipping port: TIANJIN MF: BN Place of Origin: China (Mainland) Grade Standard: Indus...