| 气体硬化树脂砂发展概况 |
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| 引用本文： | 李润霞 白彦华. 气体硬化树脂砂发展概况[J]. 沈阳工业大学学报, 1998, 20(3): 93-97 |
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| 作者姓名： | 李润霞 白彦华 |
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| 作者单位： | 沈阳工业大学金属材料工程系 |
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| 摘 要： | 介绍了国内外各种冷芯盒法树脂砂的发展及应用情况．通过对其铸造工艺性能和环保特性的分析比较后认为：ＣＯ２气硬树脂砂是未来冷芯盒的发展方向．
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| 关 键 词： | 制芯；冷芯盒法；气硬树脂砂 |
Overview of Development of Gas Cured Resin Sand |
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| Li Runxia,Bai Yanhua,Sun Wanbai. Overview of Development of Gas Cured Resin Sand[J]. Journal of Shenyang University of Technology, 1998, 20(3): 93-97 |
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| Authors: | Li Runxia Bai Yanhua Sun Wanbai |
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| Abstract: | This paper presents an overview of development and utilization of all kinds of cold-box sand at home and abroad.Through analyses and comparison of their technological properties of bonded sand and their impact on the environment,it can be concluede that CO 2 cold box process is a direction of development of cold-box process in the future. |
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| Keywords: | core cold box process gas cured resin sand |
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