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Low Density White Alumina Manufacturers In China

In the production process of abrasives with white corundum as the main raw material, enterprises often improve the product quality of white corundum abrasives through various methods. So what technical measures can be adopted to ensure the product quality of white corundum abrasives? Each product has unique performance and characteristics, so where is its quality reflected?


Low Density White Alumina Manufacturers In China MOQ: 1 Ton! 19 Years Experience Low Density White Alumina Manufacturer, 35,000m² Workshop Area, Free Samples, Fast Delivery!


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


Sharp white fused alumina has good resistance to melt erosion. As an advanced abrasive, it can manufacture high-performance heavy-duty grinding wheels, which are suitable for steel and cast iron. Parts, heat-resistant steel, and various alloy materials have a good grinding effect. In addition, buy brown fused alumina is also an advanced refractory raw material, which has been well received and recognized by users at home and abroad.


Recognizing the quality of the white aluminum oxide product, you can confidently complete the operation efficiency and achieve the desired effect in your mind. We look forward to your call to negotiate. Most of the cutting and friction heat generated by white corundum during work is quickly transferred to the binder. At the same time, the abrasive of the brown aluminum oxide 250 grit abrasive itself rubs with debris, and the abrasive fluid generates frictional heat.


The brown fused aluminum oxide crystal size is small, the toughness is large, and the self-sharpness is good. This requires that the adhesive of the dry section can work at a higher temperature, so as not to weaken the bonding strength of the white corundum and reduce the abrasive strength of the wholesale brown fused alumina. Wear resistance. In the manufacturing process of white corundum abrasives, there are various technical measures to ensure the quality of white corundum abrasives.


The physical and chemical indicators are as follows: Al2O3 ≥ 78.% Fe2O3 ≤ 5.0% SiO2 ≤ 9.0% TiO2 ≤ 1.5 to 3.5%. black aluminum oxide is based on bauxite as the main raw material, plus a suitable amount of sulfide, and smelted at high temperature. It is off-white or light yellow, with high hardness and toughness. Produced by a special process, each brown fused alumina 60 grit particle size product is produced by natural crystallization, not the result of mechanical crushing.


Color and chemical composition are similar to pink aluminum oxide. It is a heat-resistant and high-grade abrasive material with very good toughness. It is used to make advanced cutting and grinding tools. It is suitable for the grinding of high-hardness, high-toughness materials such as high-vanadium high-speed steel, austenitic stainless steel, and brown fused aluminum oxide suppliers titanium alloy. For dry grinding and grinding of deformable and burnt workpieces.


Various physical and chemical indicators of synthetic corundum: chemical composition: Al2O3 99%-99.72% (GB10174-88 standard), particle size composition: 24 #-240 # (GB2477-83 standard), compressive strength 30.7N % -82.57%, toughness: 64.9%, particle density 3.96-3.99 g / cm2. Microcrystalline corundum is based on bauxite, which is obtained by high-temperature smelting and rapid cooling crystallization. synthetic corundum price is the product that makes you confident. 


The emery abrasive tool made with it is suitable for heavy load grinding, profile grinding, plunge grinding and rough grinding. It is also suitable for grinding stainless steel, carbon steel, bearing steel and special nodular cast iron. Uses: Corundum is mainly used in abrasives, medium and high-grade refractories, ceramics, coatings, and glass. This requires enterprises to make specific selection and use according to their own brown fused alumina oxide product characteristics.


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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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