Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is fully controlled to achieve control of product quality and price.
When we talk about the specification of brown aluminium oxide, we often mention the F, P and W, so today we will help you to differentiate them. Type F of brown aluminium oxide is a kind of ordinary abrasives, and generally the grain size of it is F4~F320. The chemical composition is slightly different according to the different sizes. Type F is characterized by small crystal size, impact resistance, mostly spherical particles due to crushing by the self-grinding machine, high purity, dense texture, large bulk density, strong self-sharpness, good toughness and low content of magnetic substances. The grinding tools made with it are sharp in grinding, low heating rate, high grinding ratio and less adhesion in use. The sintered abrasive tool made of it has the characteristics of dark blue color after firing, no reticular crack and no rust spot. Usually, due to the high density and special particle shape of F-typed brown aluminium oxide, it is often used in the bonded abrasive tools, such as: ceramic grinding wheel, grinding block, resinoid grinding wheel, etc. and also can be used in refractory materials, sand blasting and other fields. Type P of brown aluminium oxide is mainly obtained by adding two processes of sieving and washing on the basis of type-F. Unlike other specifications, the P-typed brown aluminium oxide doesn’t need to be calcined at high temperature. It is characterized by strong grinding ability and good sharpness. Usually, because P-typed brown aluminium oxide has a sharp shape, relatively low bulk density and the concentrated distribution of particle size, it is often used in coated abrasive tools such as abrasive belt, emery cloth and sandpaper. As well as it can be used for grinding, polishing, static casting and other aspects. The P-typed abrasive is represented by the English letter “P” and the Arabic numerals. The larger the value, the finer the abrasive size will be. And its particle size is: P240, P280, P320, P360, P400, P500, P600, P800, P1000, P1200, P1500, P2000, P2500. Type W of brown aluminium oxide belongs to micro powder series. The size of w1-w63 is very fine. It is mainly used for the grinding and polishing of ceramic, precision workpiece, and glass products.
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What Factors Cause The Difference In The Price Of Brown Aluminium Oxide?-TAOANG
Over the past 18 years, TAOANG products range from raw material bauxite to processing follow-up products brown fused alumina, finishing white fused alumina and dense fused alumina, bubble alumina, and fused alumina micro powder. The production process is