| 不锈钢焊接冶金的研究进展 |
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| 引用本文： | 栗卓新,李国栋,魏琪,蒋建敏. 不锈钢焊接冶金的研究进展[J]. 中国机械工程, 2005, 16(2): 184-187 |
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| 作者姓名： | 栗卓新 李国栋 魏琪 蒋建敏 |
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| 作者单位： | 北京工业大学,北京,100022 |
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| 基金项目： | 北京市自然科学基金资助项目 ( 2 0 2 2 0 0 6)，中国石油化工股份有限公司科技发展基金资助项目 |
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| 摘 要： | 介绍了奥氏体不锈钢焊缝中铁素体含量、母材和焊缝中合金元素对焊接接头性能的影响，同时还介绍了双相不锈钢、铁素体不锈钢、马氏体不锈钢焊接冶金的研究进展，并指出了研究不锈钢焊接冶金的重要意义。
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| 关 键 词： | 焊接冶金 组织相图 奥氏体不锈钢 双相不锈钢 |
| 文章编号： | 1004-132X(2005)02-0184-04 |
Latest Progresse of Stainless Steel Welding |
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| Li Zhuoxin Li Guodong Wei Qi Jiang Jianmin Beijing University of Technology,Beijing. Latest Progresse of Stainless Steel Welding[J]. China Mechanical Engineering, 2005, 16(2): 184-187 |
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| Authors: | Li Zhuoxin Li Guodong Wei Qi Jiang Jianmin Beijing University of Technology Beijing |
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| Affiliation: | Li Zhuoxin Li Guodong Wei Qi Jiang Jianmin Beijing University of Technology,Beijing,100022 |
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| Abstract: | Based on this situation, the effects of ferrite number, alloy elements in the parent metals and weld metals on the metallurgy properties of stainless steels, are introduced in this paper. The newly development of duplex stainless steels, ferrite stainless steels and martenstic stainless steels are also covered. Finally, this paper point out the importance of stainless steel welding metallurgy. |
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| Keywords: | welding metallurgy constitutional diagram austenitic stainless steel duplex stainless steel |
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