Ladle baker
Using mullite or microporous mullite as the main raw material, the use of micro-powder combination, the product has the advantages of anti-spalling, good thermal shock stability, high temperature resistance, long service life and so on.
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Product Introduction
Using mullite or microporous mullite as the main raw material, the use of micro-powder combination, the product has the advantages of anti-spalling, good thermal shock stability, high temperature resistance, long service life and so on.
Physical and chemical indexes of castable for baking bag
| Item | JH-HP55 | JH-HP50 | ||
| Chemical composition ( % ) ; ≥ | Al₂O₃ | 55 | 50 | |
| Bulk Density (g/cm³);≥ | 110 ℃× 16h | 2.2 | 1.8 | |
| Cold Modulus of rupture (MPa);≥ | 110 ℃× 16h | 5 | - | |
| 1350 ℃× 3h | 10 | - | ||
| Cold compressive strength (MPa);≥ | 110 ℃× 16h | 30 | 20 | |
| 1350 ℃× 3h | 60 | 30 | ||
| Permanent linear change on heating ( % ) | 1350 ℃× 3h | ±0.5 | ±0.5 | |
Packing: wooden pallet
Note: pay attention to moisture-proof, light handling
Key words:
Baking bag
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