| 冷中间包衬对铸坯皮下气泡的影响 |
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| 引用本文： | 许晓东,孟福明,王洪增,赵继增. 冷中间包衬对铸坯皮下气泡的影响[J]. 耐火材料, 1994, 0(5) |
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| 作者姓名： | 许晓东 孟福明 王洪增 赵继增 |
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| 作者单位： | 首都钢铁公司，河北省青河县耐火材料厂，洛阳耐火材料研究院 |
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| 摘 要： | 对铸坯产生皮下气泡的原因进行了调查和分析。认为中间包绝热板村中的有机挥发物和残余水分是铸坯产生皮下气泡的主要原因。从中间包绝热板的配方、制造技术和装砌等方面采取改进措施，可有效减少铸坯皮下气泡。
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| 关 键 词： | 铸坯皮下气泡，中间包绝热板 |
Relationship between cold tundish lining and skin hole |
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| /Xu Xiaodong et al,. Relationship between cold tundish lining and skin hole[J]. Refractories, 1994, 0(5) |
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| Authors: | /Xu Xiaodong et al |
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| Abstract: | The season of skin hole has been analyzed.It is reckoned that the organic volatimatter and residual water in the insulating board are the main reason arousing the skin hole.Some improvement in insulating board composition,in shaping process and lining technology can effectively reduce the skin hole. |
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| Keywords: | Insulating board Tundish Skin hole |
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