1000 Ton/Tons per Month Blast Cleaning Brown Aluminium Oxide
Packaging & Delivery
* 25kg/polywoven bag
* Junbo bags
* 25KG/paper bag
* 25KG bags on Pallets
* as customers requirements
1 - 25
To be negotiated
Brown Corundum is bauxite, coke (anthracite) as the main raw material in the electric arc furnace by high temperature smelting. The main chemical composition of AL2O3, TIO2 also contains a small amount of SIO2 and Fe2O3, microhardness HV1800-2200, toughness than SIC high, with its made of abrasive, suitable for grinding high tensile strength metal, as each General-purpose steel, wrought iron, hard bronze and so on. Can also be made of advanced refractories, abrasive blasting.
Blast Cleaning Abrasive
Dumping Furnace Process BFA Barmac Brown Corundum #24,#36,#46,#60,#80,#100
It is made of artificially selected brown corundum blocks, processed by means of rollers, ball mills, Barmac, etc. The grain size is used by F8-F325. It is mainly used for polishing, grinding, industrial grinding, etc. The customer requires the processing of water washing, pickling and other methods to meet the different needs of customers. Blast Cleaning Abrasive
Barmac brown corundum specifications Blast Cleaning BFA
After pre-furnace and special process re-treatment, to reduce the residual carbon content in brown corundum, so that the product does not pulverize, burst, toughness is the first choice for the abrasive abrasive industry, refractory industry raw material. Blast Cleaning BFA
Maximum service temperature
trigonal crystal system
1, is the washing plant jeans sandblasting workshop sand. Water cutting industry with high quality sand. 2, on the silicon, optical lenses, precision instruments, polished glass, glassware, ceramic stone, leather, plastic, metal parts can improve the finish. Blast Cleaning Brown Aluminium Oxide 3, Feiyun abrasive abrasive corundum can also be used as industrial furnace refractory materials. Basic high temperature coating. Blast Cleaning Brown Aluminium Oxide 4, the electroplating, nuclear pollution protection has a good effect. Industrial floor. Non-slip paint and other good wear-resistant materials. 5, for chemical, petroleum, metallurgy, pharmaceuticals, water filtration media and drilling mud weighting agent, mold cleaning. 6, can do glass sandblasting cutting, sandblasting, is the manufacture of grinding wheel, abrasive. Polishing wax. Whetstone, emery cloth, sandpaper must be raw materials. 7, precision casting, rust, paint removal and other cleaning, grinding shell production, 8, can be used as the construction of highway pavement, flying corundum corundum can also do rust-proof wear-resistant aircraft runway, wear-resistant rubber.
BFA & WFA
Both basic mineral: α-Al2O3 Both PH Value: Neutral Both Max.usable temperature in air is 1900 Celsius degree, decomposition point is 2250 Celsius degree. Both main chemical composition of finished products are: Al2O3 Both main applications are: in refractory and abrasives products. Both Mohs hardness are: 9.0
BFA bulk density is (1.53~1.99g/cm3) and true density (3.90g/cm3). While WFA bulk density (1.75~1.95g/cm3) and true density (3.95~3.97g/cm3). Main raw material of BFA is bauxite, and main raw material of WFA is calcined alumina powder. BFA has Al2O3 content of 95% Min., WFA has Al2O3 Content of 99% Min. BFA has refractory temperature 1850 Celsius degree, WFA has refractory temperature 2100 Celsius degree. Although their Mohs hardness is 9.0,WFA is even harder than BFA, and BFA is more flexible than WFA.
Package & Delivery
Example: Paper bags with wooden bead on pallets.
Other custom packaging or LOGO is also welcomed.
Strong Jumbo Bags
Only provide strong jumbo bags with
plastic inner and Bottom discharge
Common 25KG PP Bags
25KG plastic bags is the regular packaging with free charge.