Brown Fused Alumina China GB Standard

China’s GB Standard on Brown Fused Alumina There are several international standard on quality check of Brown Fused Alumina(BFA) such as Europe FEPA Standard, Japan JIS Standard etc. China’s GB Standard is similar to these standard which make international sales easier for us export suppliers. Part I: Chemical Content Standard GB/T3043-2000 Size# Chemical Contents(%)              …


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Sandblasting Media Brown Fused Aluminium Oxide

Brown Fused Aluminium Oxide as Sandblasting Media Sandblast is the process of propelling abrasives grits onto work pieces like metal parts, wood, ceramic etc to cut, polish and remove surfaces. It achieve work including removing dust, scratch, corrosion, oxidation etc and forming shiny or certain surface preparation. Brown Fused Aluminium Oxide, also called Brown Aluminum…


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Brown Fused Alumina Manufacturing Process

Manufacturing Process of Brown Fused Alumina Brown Fused Alumina is a material produced by fusion process of bauxite(source of aluminium oxide) and other fillings and crushed and screened into grits of different sieving distribution. It is a brown,dense,tough,hard,heat resistant,abrasion resistant material widely used for abrasives,refractory and sandblasting purposes. Main manufacturing processes as below. Fusion/Smelting Calcined…


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China’s Import&Export of Brown Fused Alumina

Brown Fused Alumina Import and Export Data of China in 2014 China Industrial Statistics China’s industry actually grows 9.2% in June of 2014 compared to the same period of 2013, 0.77% compared to May of 2014.For 1st half of 2014, it grows 8.8% compared to the same period of 2013. Brown Fused Alumina Statistics Brown…


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Brown Fused Alumina is an Artificial Corundum

Brown Fused Alumina,a type of Artificial Corundum Corundum a cristalline form of Aluminium Oxide with minor contents of titanium,iron and chromium. Corundum is a transparent natrual material which features its brilliant color, hardness and high density. It has hardness of 9 which is higher than very most other minerals. In 1837, synthetic corundum was made…


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New Year & Chinese New Year Holiday

Shengyu Abrasives Holidy arrangements for 2014 New Year & CNY Holiday 2015 is approaching. Shengyu Abrasives have witnessed a low but steady market for Brown and White Fused Alumina in 2014. In the past year, due to low economy of China and Europe, demand of Brown Fused Alumina and White Fused Alumina become extremely low….


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Blue Fire Brown Fused Alumina

Blue Fire Brown Fused Alumina Introduction We now make Blue Fire Brown Fused Alumina for high quality abrasives. Blue Fire Brown Fused Alumina is a calcined type of Brown Fused Alumina in 1350 degree for several hours. Through this process,many chemical contents of abrasives sizes of BFA are vaporized or seperated out of the material and…


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Barmarc & Roller Crushed BFA

Difference between Barmarc&Roller Crushed Brown Fused Alumina When you need Brown Fused Alumina(Fused Aluminium Oxide), do you actually know every detail of the material you need? Besides furnace type(fixed furnace & tilting furnace), in which way BFA is crushed/milled also effects the physical performance of the material you get. In China, there are 3 main types…


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