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high purity sandblasting media brown electro-fused alumina

high purity sandblasting media brown electro-fused alumina
Click to see the original picture 		Product Name:high purity sandblasting media brown electro-fused alumina
Place of Origin:Peoples Republic of China
Post Date:May 13, 2021
Edit Date:May 13, 2021 		Company Name :
Henan Sicheng Co., Ltd
Tel:+86-371-63211287
Fax:+86-371-60305637
Add:0801,8/F,No.1 Building,No.238,Tongbai South Road,Zhengzhou,Henan,China (Mainland)
E-mail:betty@hnsicheng.cn
Detailed Product Description:

Brown aluminium oxide/brown fused alumina is fused and crystallized under high temperature from a mixture of bauxite and other and other raw materials. It is characterized by its high hardness,good toughness and shape in size. Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze etc. It also can be used as refractory materials.

                                            Model:F8-F220

Chemical Composition

Physical property

Items

Value of specification (%)

Items

Property

Al2O3

95min

Color

Brown

SiO2

2.14max

Bulk density

1.53-1.95g/cm3

TiO2

1.5-3.8

Grain density

3.95g/cm3 min

Fe2O3

0.3max

Hardness

Morse

9

Micro

17640-21600kg/mm3

CaO

0.58max

Content of magnetic substance

0.017%max

 

Production Show

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