| 自硬呋喃树脂砂在高铬铸铁生产中的应用 |
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| 引用本文： | 陈木林.自硬呋喃树脂砂在高铬铸铁生产中的应用[J].铸造设备研究,2002(1):43-45,54. |
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| 作者姓名： | 陈木林 |
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| 作者单位： | 武汉钢铁集团公司大冶铁矿 湖北黄石435006 |
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| 摘 要： | 介绍了自硬呋喃树脂在高铬铸铁生产中的实际应用 ,从原材料的选取 ,树脂砂的制备工艺 ,到采用该砂进行造型制芯的操作要点均作了较为详细的阐述。实践证明 ,采用自硬呋喃树脂砂生产高铬铸铁泵类过流件 ,可较好地满足其尺寸精度、表面光洁度要求 ,能有效地克服裂纹等铸造缺陷的产生
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| 关 键 词： | 自硬呋喃树脂砂 高铬铸铁 |
| 文章编号： | 1004-6178(2002)01-0043-03 |
Appliaction of Self-setting Furan Resin Sand to High-chromium Cast Iron Production |
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| CHEN Mu,lin.Appliaction of Self-setting Furan Resin Sand to High-chromium Cast Iron Production[J].Research Studies On Foundry Equipment,2002(1):43-45,54. |
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| Authors: | CHEN Mu lin |
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| Abstract: | The application of self setting furan resin sand to high chromium cast iron production has been discussed.In this paper the casting technique,including the material choosing,resin sand preparation technology,operating rules of resin sand molding and coremaking,has been introduced.The result shows that the casting dimensional precision and surface finish quality was improved and the crack defect was eliminated. |
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| Keywords: | self setting furan resin sand high shromium cast iron |
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