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| Customization: | Available |
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| Material: | Ceramic |
| Usage: | Chemical Engineering, Chemical Industry Product |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Support payments in USD |
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| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
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| Product | Al2O3 % | Bulk density g/cm2 | Water absorption | Mohs hardness scale | Abrasion loss % | Color |
| High alumina grinding balls | 92 |
3.65 |
0.01 |
9 |
0.011 |
White |
| High alumina grinding balls | 95 |
3.68 |
0.005 |
9 |
0.0084 |
White |
| Medium alumina grinding balls | 60-75 | 2.93 | 0.01 | 8 | 0.01 | Yellow-White |
| Appearance demand | ||||||
| High alumina grinding balls | Medium alumina grinding balls | |||||
| Crack | Not permission | Not permission | ||||
| Impurity | Not permission | Not permission | ||||
| Foam hole | Above 1mm not permission, size in 0.5mm permit 3 balls. | |||||
| Flaw | Max. size in 0.3mm permit 3 balls. | |||||
| Advantage | (a) High alumina content (b) High density (c) High hardness (d) High wearing feature |
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| Warranty | (a) By national standard HG/T 3683.1-2000 (b) Offer lifetime consultation on problems occurred |
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