[1]张西雷,薛 慧,唐远刚.镍基耐蚀合金焊接工艺研究[J].焊管,2018,41(4):28-30.[doi:10.19291/j.cnki.1001-3938.2018.04.006]
　ZHANG Xilei,XUE Hui,TANG Yuangang.Study on Welding Process of Nickel-Base Corrosion Resistant Alloy[J].,2018,41(4):28-30.[doi:10.19291/j.cnki.1001-3938.2018.04.006]
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镍基耐蚀合金焊接工艺研究()
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
41
期数:
2018年第4期
页码:
28-30
栏目:
应用与开发
出版日期:
2018-04-28

文章信息/Info

Title:
Study on Welding Process of Nickel-Base Corrosion Resistant Alloy
文章编号:
10.19291/j.cnki.1001-3938.2018.04.006
作者:
张西雷; 薛 慧; 唐远刚
中国石油天然气管道第二工程有限公司， 江苏 徐州  221006
Author(s):
ZHANG Xilei;   XUE Hui;   TANG Yuangang
The NO.2 Pipeline Construction Limited Company of China National Petroleum Corporation Xuzhou 221006, Jiangsu, China
关键词:
镍基耐蚀合金; 钨极氩弧焊; 层间温度
Keywords:
nickel-based corrosion resistant alloy;  argon tungsten-arc welding;  interpass temperature
分类号:
TG444.1
DOI:
10.19291/j.cnki.1001-3938.2018.04.006
文献标志码:
A
摘要:
为科学制定镍基耐蚀合金的焊接工艺，以NS3306耐蚀合金为例介绍了耐蚀合金的牌号、化学成分和力学性能。根据镍基耐蚀合金的特点，采用手工钨极氩弧焊方法，ERNiCrMo-3焊丝填充，进行了组对焊接，同时进行了焊前清理、焊接工艺参数的优化、焊接过程及层间温度的控制。焊后通过外观检测、无损检测、力学性能试验对焊接接头质量进行了检查，结果表明，焊接质量可靠，满足焊接工艺评定及设计文件要求。
Abstract:
In order to scientifically formulate welding process of nickel-based corrosion resistant alloy, the grade, chemical composition and mechanical properties of NS3306 corrosion resistant alloy were introduced as an example. According to the characteristics of nickel-base corrosion resistant alloys, the manual argon tungsten-arc welding and ERNiCrMo-3 welding wire were used for welding test. At the same time, the cleaning before welding, optimization of welding process parameters and interpass temperature controlling were performed. After welding, the quality of the welded joints was inspected by appearance inspection, non-destructive testing, and mechanical performance tests. The results showed that the welding quality was reliable and met the requirements of welding procedure qualification and design document.

参考文献/References:

[1] 万军. 镍及镍合金的焊接[J]. 锅炉制造， 2004（3）: 32-34.
[2] 王文翰. 焊接技术手册[M]. 郑州：河南科学技术出版社，2000： 611-614.
[3] GB/T 15007—2008， 耐蚀合金牌号[S].
[4] GB/T 2054—2013, 镍及镍合金板[S].
[5] YB/T 5353—2012, 耐蚀合金热轧板[S].
[6] YB/T 5354—2012, 耐蚀合金冷轧板[S].
[7] GB/T 15620—2008, 镍及镍合金焊丝[S].
[8] SH/T 3523—2009, 石油化工铬镍不锈钢、铁镍合金和镍合金焊接规程[S].
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[10] 费东. UNS N06625镍铬合金焊接工艺研究[J]. 焊管， 2016, 39(4）: 35-38.
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[12] NB/T 47014—2011, 承压设备焊接工艺评定[S].

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备注/Memo

备注/Memo:
收稿日期：2018-01-25
作者简介：张西雷（1982—），男，本科，工程师，主要从事焊接技术及焊接工艺研究工作。
更新日期/Last Update: 2018-05-28