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Common Indexes Of Garnet Abrasive

Views: 204     Author: SEPPE     Publish Time: 2023-01-16      Origin: https://www.seppe.cn/

1、Specific gravity: also called relative density, the specific gravity of iron aluminum garnet abrasive is 4.1-4.2g/cm3.

2、Wear rate: the lower the wear rate of garnet abrasive, the longer its service life.

3、Hardness: that is, Mohs hardness. The hardness of garnet abrasive indicates its wear resistance, which is 7.5-8Mohs

4、Porosity: In the filter material industry, the porosity mainly affects the particle size of the filtered impurities.

Specific Gravity

4.1-4.2g/cm3

Bulk Density

2.1-2.5g/cm3

Hardness

7.5-8Mohs

Melting Point

1300℃

SiO2

34-40%

Al2O3

17-25%

Fe2O3+FeO

28-31%

MgO

5-8%

CaO

1-2%

MnO

0-1%


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