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Cheap White Fused Alumina Wholesale Price Netherlands

Washed fine powder white fused alumina is a special requirement of some customers, requiring low dust, less impurities, low carbon and other requirements. Water washing is a process of immersing fine powdered brown corundum in water and filtering to remove dust and impurities from the fine powder. Sometimes iron and carbon are also removed by pickling, so that brown corundum will not explode during use and reduce brittleness.


Cheap White Fused Alumina Wholesale Netherlands MOQ: 1 Ton! 19 Years Experience White Fused Alumina Manufacturer, 35,000m² Workshop Area, Free Samples, Fast Delivery!


If you want to buy cheap white fused alumina, please click our products: White Aluminium Oxide for more information!


Increase toughness. white aluminum oxide has the characteristics of high purity, good crystallization, strong fluidity, low linear expansion coefficient, and corrosion resistance. Because the washed fine powder has high temperature resistance, corrosion resistance, high strength and other green carborundum properties, it is used to cast steel sliding nozzles to smelt rare metals, special alloys, ceramics, and iron linings (walls and pipes); iron and steel utensils, spark plug 2. It has good self-sharpness and strong grinding force.


Heat-resistant and oxidation-resistant coating. Unedged processing: Remove unedged edges of bakelite, plastic, zinc, white corundum die-casting, electronic parts, magnetic cores, etc. Due to the characteristics of high hardness, good abrasion resistance and high strength, it is used as a component of various reaction vessels and pipes and arc fused alumina chemical pumps in chemical systems; it is used for mechanical parts and various molds, such as wire drawing dies and squeeze pencil cores.


Die mouth, etc .; make tools, brown fused alumina price, bullet-proof materials, human joints, seal mold rings, etc. Stress Relief Processing: Stress relief processing for aerospace, national defense, precision industry parts, rust removal, paint removal and matting, and repair. white fused aluminum oxide insulation materials, such as corundum light bricks, corundum hollow balls and fiber products, are widely used in the furnace walls and roofs of various high-temperature furnaces, which are resistant to high temperatures and heat.


Brown corundum grain sand is processed by hand-selected black corundum blocks, using rollers, ball mills, Barmac and other equipment. The grain size is F8-F325. Processing by water washing, pickling and other methods can meet the different needs of customers. Brown corundum is made of high-quality silicon carbide companies abrasive-grade alumina as raw material, supplemented with auxiliary materials, and refined in an electric arc furnace at a high temperature above 2250 ° C. 


It is mainly used for polishing, grinding, industrial grinding, etc. Low-carbon pink corundum is reprocessed in front of the furnace and special processes to reduce the residual carbon content in the brown alumina, making the product non-pulverizing, bursting, and toughness in use. It is the preferred raw material for the abrasive industry and fused alumina refractory industry. In particular, its cost performance is much higher than that of traditional brown corundum, making it the best aggregate and filler for brown corundum refractories.


According to the residual carbon content, it is divided into: calcined silicon carbide price C ≤0.05%, low carbon brown corundum C ≤0.10%, ordinary brown Corundum C ≤0.15%. The practice of dozens of refractory production enterprises has verified that the product has the characteristics of no explosion, no chalking and no cracking in the application process. It is mainly used for black oxide aluminum ceramic abrasives, high-grade abrasives, organic abrasives, abrasive belts, coated abrasives, etc. 


white aluminium oxide
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Brown Fused Alumina And White Fused Alumina MOQ: 1 Ton! 19 Years Manufacturing Exprience, 35,000m² Workshop Area, Factory Price, Free Samples, Fast Delivery!

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