Shenzhen [Chuangyan] Brown Corundum Guangdong Brown Corundum Guangzhou Brown Corundum

Product Introduction
Brown corundum is made of bauxite coke as the main raw material and smelted at high temperature in an electric arc furnace. The abrasive tools made of it are suitable for grinding metals with high tensile strength such as various general-purpose steels, malleable cast iron and hard Bronze, etc. can also be used to make high-grade refractory materials. Brown corundum has the characteristics of high purity, good crystallization, good fluidity, strong linear expansion coefficient, low corrosion resistance. It has been proven by dozens of refractory manufacturing companies that this product does not explode, pulverize or crack during application. In particular, its much higher cost performance than traditional brown corundum makes it the best aggregate and filler for brown corundum refractory materials.
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Product Advantages
Shenzhen Chuangyan Brown Corundum is made of high-quality bauxite as raw material Anthracite Tiexiao Pass Used in arc smelting. Processing methods such as purification, impurity removal, crystallization, crushing, magnetic separation, and screening above the furnace are used to produce products of various particle sizes. Its dense texture, high hardness, and spherical particles are suitable for manufacturing ceramic resin high-consolidation abrasive tools and grinding, polishing, sandblasting, precision casting, etc. It can also be used to manufacture advanced refractory materials.
Brown corundum has the characteristics of high purity, good crystallization, good fluidity, strong linear expansion coefficient, low corrosion resistance. It has been proven by dozens of refractory manufacturing companies that this product does not explode, pulverize or crack during application.
The product particle size is produced in accordance with international standards and national standards and can be processed according to user requirements. The outstanding feature is the small crystal size and impact resistance. The broken particles are mostly spherical particles when processed by an autogenous grinding machine. Brown corundum has the characteristics of high purity, high texture, dense packing density, large self-sharpening, strong toughness, good toughness, and extremely low content of magnetic substances. The sintered abrasive tools are sharp and have low heat generation rate, high grinding ratio and low adhesion during use. They have the characteristics of dark blue color after firing, no network cracks and no rust spots. They are suitable for manufacturing ceramic resin high-consolidation abrasive tools and grinding. Polishing etc.
Physical properties of brown corundum
The main component of brown corundum is alumina. It is graded by aluminum content. The lower the aluminum content, the lower the hardness. The product particle size is produced in accordance with international standards and national standards and can be processed according to user requirements. The general particle size number is ~ Its chemical composition varies depending on the particle size. The outstanding features are small crystal size and impact resistance. Because the broken particles processed by autogenous grinding machine are mostly spherical particles, the surface is clean and easy to be combined with the binder.
Product Features
Brown corundum sandblasting abrasive has the characteristics of short grinding time, high efficiency, good benefits and low price. This product has moderate hardness, high toughness, good self-sharpening, low sand consumption, and can be recycled and recycled. The grinding parts have good smoothness and stable chemical composition, are wear-resistant, acid and alkali resistant. The sharp edges of the shell-shaped fracture of this abrasive can form new edges and edges during continuous crushing and classification, making its grinding ability superior to other abrasives. In particular, its high hardness, specific gravity, stable chemical properties, and unique self-sharpening properties make it the first choice for abrasives used in sandblasting processes. At the same time, it is also used for sandblasting and derusting workpieces. The purpose of sandblasting is to decontaminate stainless steel surfaces. Welding slag and matte effect.
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