White Corundum Micro Powder

White corundum powder, white, with strong cutting power. It has good chemical stability and good insulation properties. Scope of application: Wet or dry sand blasting, suitable for ultra-precision grinding and polishing in the crystal and electronic industries and the production of advanced refractory materials.

Basic mineral: α-Al2O3

White corundum is made of high-quality aluminum oxide powder as raw material and is refined and crystallized by electric fusion. It has high purity, good self-sharpening properties, acid and alkali corrosion resistance, high temperature resistance, and stable thermal properties. Its hardness is slightly higher than brown corundum, and its toughness is slightly higher. Low, strong grinding ability, low heat generation and high efficiency. It can be used to make abrasive tools, which are suitable for grinding fine-grained abrasives such as high-carbon steel, high-speed steel and stainless steel; it can also be used for precision casting and advanced refractory materials.

1.Does not affect the color of the processed parts;

2.It can be used for sandblasting in processes where iron powder residue is strictly prohibited;

3.Micro powder grade is very suitable for wet sandblasting and polishing operations;

4.Fast processing speed and high quality;

5.The amount of iron oxide contained is extremely low, so it is suitable for sandblasting operations where iron residue is strictly prohibited;

6.After pickling step to remove

1.Can be used for various sandblasting and polishing operations;

2.Atomized aesthetic processing of polygon or acrylic artwork;

3.Sandblasting during the TV screen manufacturing process;

4.Cutting of silicon wafers;

5.Cleaning and sandblasting of tooth mold;

6.Molding sand for precision casting;

7.Additives for advanced refractory materials and other ceramics;

8.Advanced grinding and polishing.

White corundum micro powder product packaging: 25KG/woven bag, or 20KG woven bag

White corundum is made of high-quality aluminum oxide powder as raw material and is refined and crystallized by electric fusion. It has high purity, good self-sharpening properties, acid and alkali corrosion resistance, high temperature resistance, and stable thermal properties. Its hardness is slightly higher than brown corundum, and its toughness is slightly higher. Low, strong grinding ability, low heat generation and high efficiency. It can be used to make abrasive tools, which are suitable for grinding fine-grained abrasives such as high-carbon steel, high-speed steel and stainless steel; it can also be used for precision casting and advanced refractory materials.

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