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Abrasive Grain Sizes: 10/20 20/40 30/60
Usage: sandblasting
Material: Natural almandine rock garnet
Brand Name: Haixu abrasives
color: brown red green pink
Model Number: 10/20 20/40 30/60
Place of Origin: China (Mainland)

Specifications

10/20 20/40 30/60 garnet sand for sandblasting

                            Chemical Composition - Typical

Silica SiO2

34-40%

Iron(Fe2O3+FeO)

25-31%

Alumina Al2O3

17-21%

Magnesium MgO

5-6%

Calcium CaO

5.0-10.0%

Manganese MnO

0-1.0%

                            Mineralogical Content - Typical

Garnet

 85 %

Quartz

 0.2%

Ilmenite

 0.5%

Others

 0.1%

                           Physical Characteristics - Typical

Specific Gravity

 3.8-3.9g/cm3

Mohs Hardness  

  7.5+

Acid Solubility (HCL)

  <1.0%

Bulk density  

1.8-1.9 g/cm3

Chloride

10-15ppm(25ppm max)

Colour

 Red & Green

Melting point

1300

Grain shape

  Sub angular

Toxic substances

  none

Conductivity   

 25 ms/m

1020 2040 3060 garnet sand for sandblasting