Ladel structure
A ladle structure is provided with a steel layer; a heat insulating layer disposed on the inner side of the steel layer, and made of mullite; a protective layer disposed on the inner side of the heat insulating layer; and an operation layer disposed on the inner side of the protective layer to conta...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A ladle structure is provided with a steel layer; a heat insulating layer disposed on the inner side of the steel layer, and made of mullite; a protective layer disposed on the inner side of the heat insulating layer; and an operation layer disposed on the inner side of the protective layer to contact with molten steel. The ladle structure has an enhanced durability and life. |
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