MASSES MULLITE SILICA, MULLITE AND MULLITE-CORUNDUM FOR PERFORMANCE AND REPAIR OF SOLID LINING OF STEEL TEEMING LADLES
SPECIFICATION OF UKRAINE 23.2-00190503-402:2015
MMK-74-2
Is used for lining of walls and saddles of steel teeming ladles. Correctly selected grain composition ensures high density of lining.The products are shipped in bulk or in bags of Big Bag type.
| Parameter description | Value |
|---|---|
| Type | aluminosilicate |
| Group | mullite-corundum (Al2O3 72-95%) |
| Grain size | fine-grained |
| Physical condition when delivered | semidry |
| Method of laying, compacting, application | sand throwing packing |
| Group, depending on intended purpose | fire resistant masses |
| Intended purpose | for lining of walls and saddles of steel teeming ladles |
| Reference document for product properties | Masses mullite silica, mullite and mullite-corundum for performance and repair of solid lining of steel teeming ladles Specification of Ukraine 23.2-00190503-402:2015 |
| Parameter description | Value |
|---|---|
| Al2O3, % | ≥74 |
| Fe2O3, % | ≤2,5 |
| Grain size, mm | |
| Humidity weight content, % | |
| Variation of weight at calcination, % | 1,2-2,5 |