yixing haiyu refractory co.,ltd
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lapping machine inner lining internal lining liner plate insert alumina ceramics
Product Name :Alumina ceramic liner
Product introduction :
Appearance white, with letter buckle
Usage : Used for wear-resistant lining of ball mills, pipes, etc.
Advantages : you only need to inform the diameter and length of the ball mill, we can calculate the specifications and specific dosage of the lining bricks used for you, the company can provide technical solutions and specific construction methods.
specification:
| name | length | upper width | bottom width | thickness |
| straight brick | 150 | 50 | 50 | 40/50/60/70/80/90 |
| oblique brick | 150 | 45 | 50 | 40/50/60/70/80/90 |
| straight half brick | 75/37.5/18.75 | 50 | 50 | 40/50/60/70/80/90 |
| miter half brick | 75/37.5/18.75 | 45 | 50 | 40/50/60/70/80/90 |
| thin brick | 150 | 25 | 25 | 40/50/60/70/80/90 |
Microcrystalline wear-resistant alumina ceramic lining board, lining brick, lining performance index:
|
Product Performance index |
92% series | 95% series |
| AL2O3(%) | ≥ 92 | ≥ 95 |
| mohs hardness | 9 | 9 |
| water absorption | ≤ 0.02 | ≤ 0.02 |
| fracture toughness | 3.65 | 3.75 |
| bending strength | 255 | 275 |
| volume density | ≥ 3.60 | ≥ 3.65 |
| attrition (%) | ≤ 0.10 | ≤ 0.10 |