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white fused Al2O3 F180/JIS#180/180mesh

white fused Al2O3 F180/JIS#180/180mesh
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Product Name:white fused Al2O3 F180/JIS#180/180mesh
Place of Origin:Peoples Republic of China
Post Date:May 6, 2020
Edit Date:May 6, 2020
Company Name :
Zhengzhou Haixu abrasives Co.,Ltd
Tel:+8637163211281
Fax:+86-371-60305637
Add:1 building,Lvdi Centre,DaXue Road
E-mail:Cassiel@zzhaixu.cn
Detailed Product Description:

 white fused Al2O3 F180/JIS#180/180mesh 

 

 white fused Al2O3 F180/JIS#180/180mesh is electrically fused in arc furnace with high-grade aluminum oxide powder as raw material. Compared with brown fused alumina, it is of higher hardness and slight lower toughness. It is also characterized by its high purity, ability of self-sharpening, high cutting rate, less heat emit, higher efficiency, acid and alkali resistance, good thermal stability. As abrasive material, it is widely used for bonded and coated abrasive, polishing, precision casting and so on.

 white fused Al2O3 is an important raw material for advanced refractories and abrasives, a widely used raw material in refractories, ceramics shapes, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding, and hundreds of other applications.

 white fused Al2O3 chemical-physical properties

 

Color

White
Mosh hardness 9
Bulk density 1.75-1.95 g/cm³
Specific gravity 3.95 g/cm³
Melting point 2250 °C
Maximum service temperature 1900 °C

 

Item Standard Value Typical Value
Al2O3 ≥99.5%  99.70%
Fe2O3 ≤0.06% 0.05%
Na2O ≤0.25% 0.16%
SiO2 ≤0.05% 0.02%

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 white fused Al2O3 another name

white fused alumina

White alumina oxide

white Corundum

white aluminum oxide

white electrofused-alumina

white electrocorundum

white aloxide

white electric-furnace Corundum

 white fused Al2O3 applications

 

1.Spraying and grinding.
2.High-end products, crafts or hardware products surface beautification processing.
3.Precision casting, silicon crystal cutting, advanced refractories and ceramic additives.
4.Bonded abrasives and coated abrasives.
5.Processing harder and stronger tensile strength materials such as quenching steel, alloy steel, high speed steel and high carbon steel.
6.Ultra-precision Grinding and Polishing in Crystal and Electronics Industry, Precise Surface Treatment of Metal and Optical Products
7.Contact media, insulators and precision casting sand.

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