| 气冲造型型砂性能控制 |
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| 引用本文： | 朱泰桦,覃博.气冲造型型砂性能控制[J].铸造工程,2010,34(1):38-40. |
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| 作者姓名： | 朱泰桦 覃博 |
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| 作者单位： | 柳州五菱柳机动力有限公司,广西,柳州545005 |
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| 摘 要： | 简要介绍了气冲造型型砂性能的控制要点，即对型砂紧实率、含水量、透气性、湿压强度、湿劈强度、含泥量、型砂粒度、有效膨润土量、有效煤粉含量等性能的控制及其对铸件品质的影响。
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| 关 键 词： | 湿型砂 气冲造型 型砂性能 |
Control of Sand Properties on Air Impact Molding Line |
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| Zhu Taihua,Tan Bo.Control of Sand Properties on Air Impact Molding Line[J].Foundry Engineering,2010,34(1):38-40. |
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| Authors: | Zhu Taihua Tan Bo |
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| Affiliation: | (Liuzhou Wulin Liuji Power Co., Ltd., Liuzhou 545005, Guangxi, China) |
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| Abstract: | The control approach of sand properties is discussed. The method to control the properties, such as sand compactablity, water content, permeability, wet strength, wet splitting strength, clay content, grain size, effective bentonite con and effective pulverized coal content. The relation with quality of casting is also introduced. |
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| Keywords: | green sand air impact molding sand property |
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