Natural Abrasive Type: | Natural Corundum |
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Artificial Abrasive Type: | Corundum Abrasives |
Application: | Polishing, Grinding Tools, Sand Blasting |
Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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Payment Method: |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Chemical Compositions | Grit | Typical value | Fine powder | Typical value |
Al2O3 | ≥99.53 | 99.5 | ≥99.25 | 99 |
Fe2O3 | ≤0.04 | 0.05 | ≤0.06 | 0.08 |
SiO2 | ≤0.04 | 0.06 | ≤0.14 | 0.06 |
K2O+Na2O | ≤0.25 | 0.3 | ≤0.33 | 0.35 |
Apparent porosity | 6.0 | |||
Bulk Density | 3.60 | 3.62 | ||
True density | 3.92 | 3.92 | 3.92 | 3.93 |
Suppliers with verified business licenses