boron trifluoride dihydrate Photos Catalog - page 4 - WorldBid B2B Market

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  Venturi Boron Carbide Sandblasting Nozzles For Cleaning The Iron Rust

  Electrical Utilities - zhuzhou better tungsten carbide co.,ltd - China - February 16, 2019 - 25.00 Dollar US$

  We produce tungsten carbide nozzles, boron carbide nozzles and silicon carbide nozzles. They used for different application in blasting. Wear-resistant Venturi blasting nozzles made of Silicon carbide/boron carbide (B4C). Service life: up to 1000 h. ...

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  Indium Bismuth Tellurium Germanium Silver Selenium Boron Powder

  Metals - Other - Guangzhou Litop Non-ferrous Metals Co., ltd - China - September 6, 2012 - contact company for price

  Indium, bismuth, tellurium, Germanium, silver, selenium, boron powder We, LITOP, produce metal powders. The following metal powders are available from us. The purity, particle size and packing detail as follows: 1:Indium powder 99.99% 100-600mesh vac...

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  China Hot Selling Pressureless Sintered Boron Carbide Bulletproof Ceramic Manufacture

  Machine Tools - Other - Yangzhou North-SanShan Industrial Ceramics Co., Ltd. - China - September 17, 2019 - 1.00 Dollar US$

  Being one of the three hardest materials in the world, the Boron carbide bulletproof ceramic owns the superior performance as bellowing, low density, high hardness, high modulus, high heat conductivity and high melting point, excellent wear resistanc...

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  China High Quality Boron Carbide Bulletproof Ballistic Plate Nij Iv Wholesale

  Machine Tools - Other - Yangzhou North-SanShan Industrial Ceramics Co., Ltd. - China - September 17, 2019 - 1.00 Dollar US$

  Product description: the bulletproof insert plate made of PE and boron carbide bulletproof ceramic can significantly improve the protection level of the bulletproof vest for body protection. By inserting hard plates, the soft bulletproof vest can ach...