| Customization: | Available |
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| Material: | Alumina |
| Content: | >90% |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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| Payment Methods: |
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| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
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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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| Item | 95% alumina balls | 92% alumina balls | 75% alumina balls | 68% alumina balls |
| Al2O3 content | ≥95% | ≥92% | ≥75% | ≥67% |
| Fe2O3 content | ≤0.01% | ≤0.01% | ≤0.14% | ≤0.5% |
| Density | ≥3.65g/cm3 | ≥3.65g/cm3 | ≥3.2g/cm3 | ≥2.98g/cm3 |
| Abrasion | ≤0.01% | ≤0.01% | ≤0.014% | ≤0.03% |
| Hardness | 9 | 9 | 8 | 8 |
| HS Code | 69091200.00 | 69091200.00 | 69091200.00 | 69091200.00 |
| Available Size | 0.5-70mm | 0.5-70mm | 30-70mm / customized | 30-70mm / customized |
| Package Details | Type: | 25 kgs bags with pallet |
| Size : | 1m x 1m x 0.1m (pallet size) | |
| Weight: | 1000-1300kg per pallet 25-27 tons per 20'FCL 20 packages per 20'FCL |
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| Mark and Label: | Customizable | |
| Delivery time | sample--1 day after confirming your required details order--an amount less than 100 tons will take 14 days to produce |
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| Ball mill capacity(MT) | Ground raw materials | Proportion |
| >15MT | Green Body | Φ30: Φ40:Φ50:Φ60 2:3:3:2 or 2:4:3:1 |
| 2.5MT, 5MT | Glaze | Φ30: Φ40:Φ50:Φ60 3:4:2:1 |
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