| 发明名称 |
COMPOSITION D'UNE STRUCTURE DE GARNISSAGE D'UN AVANT-CREUSET |
| 摘要 |
The present invention provides an improved lining structure composition on the inner surface of a tundish by forming an alumina-silica-base intermediate lining layer over which a magnesian surface coating layer is formed by gunning. It solves the adhesion defect on a refractory lining of the tundish and enables longer operation of the tundish. |
| 申请公布号 |
FR2560183(B1) |
申请公布日期 |
1988.12.30 |
| 申请号 |
FR19850002760 |
申请日期 |
1985.02.26 |
| 申请人 |
SHINAGAWA REFRACTORIES CO LTD |
发明人 |
KENJI ICHIKAWA, HIROYUKI SUGIMOTO, RYOSUKE NAKAMURA, TAKASHI YAMAMURA ET KENJI MITSUHATA |
| 分类号 |
B22D11/10;B22D41/02;B22D41/08;C04B35/66;C04B41/87;C04B41/89;F27D1/00 |
主分类号 |
B22D11/10 |
| 代理机构 |
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