| 铸造湿型小件缺陷产生的原因与控制 |
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| 引用本文： | 孙拥芳.铸造湿型小件缺陷产生的原因与控制[J].山西冶金,2003,26(3):38-39,44. |
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| 作者姓名： | 孙拥芳 |
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| 作者单位： | 太钢集团临汾钢铁有限公司 |
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| 摘 要： | 通过对铸造湿型小件产品缺陷典型实例的原因分析，从型砂的选择及配制、造型工艺、浇注工艺等方面提出控制缺陷产生的工艺方法。
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| 关 键 词： | 灰铸铁 铸造缺陷 湿型砂 造型工艺 浇注工艺 |
| 文章编号： | 1672-1152(2003)03-0038-02 |
the Formation and Control of Imperfections of Small Castings of Green Sand Mold |
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| Taigang Group Linfen Iron and Steel Co.Ltd.Sun Yongfang.the Formation and Control of Imperfections of Small Castings of Green Sand Mold[J].Shanxi Metallurgy,2003,26(3):38-39,44. |
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| Authors: | Taigang Group Linfen Iron and Steel CoLtdSun Yongfang |
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| Affiliation: | Taigang Group Linfen Iron and Steel Co.Ltd.Sun Yongfang |
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| Abstract: | Based on analysis of typical imperfe ctions of small castings of green san d mold,the foundry technology of control of imp erfections was extracted from the ch oice and composition of molding sand and molding technology and pouring process. |
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| Keywords: | casting green sand mold defedct technology |
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