| 船用吊杆0Cr16Ni5Mo不锈钢的焊接 |
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| 引用本文： | 李标峰,余巍,于超林,郑晓军,焉国强. 船用吊杆0Cr16Ni5Mo不锈钢的焊接[J]. 材料开发与应用, 2003, 18(5): 25-27,38 |
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| 作者姓名： | 李标峰 余巍 于超林 郑晓军 焉国强 |
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| 作者单位： | 洛阳船舶材料研究所,洛阳,471039 |
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| 摘 要： | 概述了与0Cr16Ni5Mo马氏体不锈钢配套的焊接材料、焊后热处理制度以及适用的焊接工艺。试验选定采用M831A焊条,双U型坡口双面对称焊,焊后进行950℃/2h油淬+500℃/10h回火,得到的焊接接头性能完全达到指标要求。
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| 关 键 词： | 不锈钢 焊接 船用吊杆 |
| 文章编号： | 1003-1545(2003)05-0025-04 |
Welding of 0Cr16Ni5Mo Stainless Steel Submarine Derrick |
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| Abstract: | Matching welding materials, postwelding heat treatment and reasonable welding procedure of 0Cr16Ni5Mo martensitic stainless steel are introduced in this paper. M831A electrodes, double U groove and symmetric welding by both side are determined through tests. With postwelding heat treatment of 950℃/2h oil quenching and 500℃/10h tempering, the welded joints obtain desired performances. |
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| Keywords: | Stainless steel Welding Marine derrich |
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