Material: | Alumina |
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Content: | 75% ~ 80% |
Usage: | Construction, Machinery, Chemical, Petroleum, Grind |
Processing Type: | Rolling Type |
Size: | Middle |
Color: | White |
Samples: |
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Customization: |
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Suppliers with verified business licenses
75% Alumina Grinding Ball | |
Al2O3(%) | >75 |
Fe2O3(%) | <0.4 |
SiO2(%) | ≤20 |
Mohs hardness | 8 |
Water absorption | <0.01 |
Bulk density(g/cm3) | >3.15 |
Wear loss(g/kgh) | <1.6 |
Crushing strength(3mm) | >800N |
Size | Ø0.5-13mm |
Sphericity | >95% |
Suppliers with verified business licenses