| 高锰钢铁路辙叉热处理工艺的改进 |
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| 引用本文： | 周福廷,孟力凯. 高锰钢铁路辙叉热处理工艺的改进[J]. 热加工工艺, 2006, 0(12) |
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| 作者姓名： | 周福廷 孟力凯 |
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| 作者单位： | 沈阳铁路局薛家配件厂 辽宁锦州121001(周福廷)，辽宁工学院材料与化学工程学院 辽宁锦州121001(孟力凯) |
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| 摘 要： | 分析了高锰钢辙叉在热处理过程中裂纹的形成原因,改进了热处理工艺,并在生产中得到验证,消除了裂纹废品。
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| 关 键 词： | 高锰钢 裂纹 热处理 |
Improvement of Heat Treatment Process for Railway Frog Crossing of High Manganese Steel |
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| ZHOU Fu-ting,MENG Li-kai. Improvement of Heat Treatment Process for Railway Frog Crossing of High Manganese Steel[J]. Hot Working Technology, 2006, 0(12) |
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| Authors: | ZHOU Fu-ting MENG Li-kai |
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| Affiliation: | ZHOU Fu-ting1,MENG Li-kai2 |
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| Abstract: | The forming reasons of the creak on railway frog crossing of high manganese steel during heat treatment process were analyzed,and heat treatment process was improved.The creak has been eliminated. |
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| Keywords: | high manganese steel crack heat treatment |
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