| 含铝钢焊接加工中的碳迁移问题 |
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| 引用本文： | 周旭辉,胡传顺,朱健,胡希海. 含铝钢焊接加工中的碳迁移问题[J]. 电焊机, 2002, 32(11): 7-10 |
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| 作者姓名： | 周旭辉 胡传顺 朱健 胡希海 |
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| 作者单位： | 辽宁石油化工大学机械学院材料系,辽宁,抚顺,113001;抚顺机械制造有限公司,辽宁,抚顺,113006 |
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| 摘 要： | 结合耐石油腐蚀含铝钢在我国的应用情况及国内外焊接接头中碳迁移问题的最新研究进展,从碳活度角探讨了含铝钢焊接接头中碳的扩散过程、脱／增碳层的产生机理,提出了抑制其产生的相应措施。
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| 关 键 词： | 含铝钢 焊接 碳迁移 带状组织 |
| 文章编号： | 1001-2303(2002)11-0007-04 |
Carbon migration in aluminium-containing steel welded joint |
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| ZHOU Xu-hui ,HU Chuan-shun ,ZHU Jian ,HU Xi-hai. Carbon migration in aluminium-containing steel welded joint[J]. Electric Welding Machine, 2002, 32(11): 7-10 |
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| Authors: | ZHOU Xu-hui HU Chuan-shun ZHU Jian HU Xi-hai |
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| Affiliation: | ZHOU Xu-hui 1,HU Chuan-shun 1,ZHU Jian 1,HU Xi-hai 2 |
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| Abstract: | This paper talks about the domestic application of aluminium-containing steel and the latest research and development trend about the carbon migration of welded joint in home and abroad.From the point of the activity of carbon,the process of carbon diffusion and the reasons for formation of the carbon depleted/enriched zone were studied.Some relative measures were proposed so as to retard or suppress the carbon migration in the welded joint of the Al -containing steel. |
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| Keywords: | aluminium-containing steel weld carbon migration zonal structure |
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