[1]张希川,李 健,张瑞涛,等.管道内壁不锈钢焊条堆焊的耐腐蚀工艺研究[J].焊管,2012,35(8):9-12.[doi:1001-3938(2012)08-0009-04]
 ZHANG Xichuan,LI Jian,ZHANG Ruitao,et al.Research on Corrosion Resistance Process of Stainless Steel Electrode Overlaying Welding on the Inner Wall of Pipeline[J].,2012,35(8):9-12.[doi:1001-3938(2012)08-0009-04]
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管道内壁不锈钢焊条堆焊的耐腐蚀工艺研究
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
35
期数:
2012年第8期
页码:
9-12
栏目:
试验与研究
出版日期:
2012-08-28

文章信息/Info

Title:
Research on Corrosion Resistance Process of Stainless Steel Electrode Overlaying Welding on the Inner Wall of Pipeline
文章编号:
1001-3938(2012)08-0009-04
作者:
张希川1李 健1张瑞涛1张 悦2
(1.沈阳工业大学 材料科学与工程学院,沈阳 110870;
2.沈阳工业大学 机械工程学院,沈阳 110870)
Author(s):
ZHANG Xichuan1 LI Jian1 ZHANG Ruitao1 ZHANG Yue2
(1. School of Material Science and Engineering, Shenyang University of Technology,Shenyang 110870, China;
2. School of Mechanical Engineering, Shenyang University of Technology,Shenyang 110870, China)
关键词:
关键词:Q235钢不锈钢堆焊耐腐蚀性能
Keywords:
Key words: Q235 seamless steel overlaying welding corrosion resistance performance
分类号:
TG455
DOI:
1001-3938(2012)08-0009-04
文献标志码:
A
摘要:
采用手工电弧焊直流反接法,分别将A402,A312,A302,A022,A137和A102这几种常见的奥氏体不锈钢焊条堆焊在Q235钢的母材上面,用线切割机切取焊缝处规格为1 cm3的试样,并对试样进行研磨和腐蚀处理,研究不同化学成分对焊缝耐腐蚀性能的影响。试验结果表明,Mo,Mn和Ni有利于提高焊缝的耐腐蚀性能,而Si则会加速不锈钢的腐蚀。
Abstract:
Adopting manual arc welding DC reverse method to weld A402, A312, A302, A022, A137, A102 austenitic stainless steel electrode on Q235 base material, and utilizing line cutting machine to get 1 cm3 specimen in weld . It conducted grinding and corrosion treatment to specimen, and studied the influence of different chemical composition on weld corrosion performance . The test results showed that Mo, Mn and Ni are beneficial to increasing corrosion resistance of weld, while Si can accelerate seamless steel corrosion .

参考文献/References:

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备注/Memo

备注/Memo:
作者简介:张希川(1953—),男,山东宁津人,教授级高级工程师,主要研究方向为焊接材料、工艺及设备等,发表科技论文近50篇。
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