[1]刘成坤,谢伟儒,王 娜,等.螺旋埋弧焊管的剩磁分析与控制[J].焊管,2018,41(7):43-47.[doi:10.19291/j.cnki.1001-3938.2018.07.010]
 LIU Chengkun,XIE Weiru,WANG Na,et al.Residual Magnetism Analysis and Control of SSAW Pipe[J].,2018,41(7):43-47.[doi:10.19291/j.cnki.1001-3938.2018.07.010]
点击复制

螺旋埋弧焊管的剩磁分析与控制()
分享到:

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
41
期数:
2018年第7期
页码:
43-47
栏目:
工艺与设备
出版日期:
2018-07-28

文章信息/Info

Title:
Residual Magnetism Analysis and Control of SSAW Pipe
文章编号:
10.19291/j.cnki.1001-3938.2018.07.010
作者:
刘成坤谢伟儒王 娜茆建军
资阳石油钢管有限公司,四川 资阳 841300
Author(s):
LIU Chengkun XIE Weiru WANG Na MAO Jianjun
Ziyang Petroleum Steel Pipe Co., Ltd., Ziyang 841300,Sichuan,China
关键词:
螺旋埋弧焊管剩磁控制措施削减措施线上直流消磁线下交流消磁
Keywords:
spiral submerged arc welded piperesidual magnetism control measures reduction measures DC degaussing on line AC degaussing off line
分类号:
TE937.6
DOI:
10.19291/j.cnki.1001-3938.2018.07.010
文献标志码:
B
摘要:
为了解决螺旋埋弧焊管的剩磁问题,对剩磁产生的机理和原因进行了介绍,并对剩磁的控制和削减措施进行了分析,最后采用线上直流消磁和线下交流消磁的方法进行了生产检验。分析表明,导电系统布线方案的优化设计,可以减小生产焊接过程中钢管的剩磁量。检验结果表明,线上直流消磁和线下交流消磁能够大幅度降低线上、线下钢管的剩磁量,保证了成品钢管剩磁指标满足标准要求。
Abstract:
In order to solve the problem of residual magnetism of spiral submerged arc welded pipe, the mechanism and causes of residual magnetism were introduced, and the control and reduction measures of residual magnetism were analyzed, and the DC degaussing on line and off line AC degaussing off line methods were finally used for production inspection. The analysis results showed that the optimized design of the wiring scheme for the conductive system could reduce the residual magnetism of the steel pipe in the welding and production process. The test results showed that the DC degaussing on line and AC degaussing off line could greatly reduce the residual magnetism of the steel pipe on line and off line, and ensure that the residual magnetism index of the finished steel pipe met the standard requirements.

参考文献/References:

[1] 杨新华. 电弧焊方法中磁偏吹产生原因及防止措施[J]. 热加工工艺, 2015(15):233-235.
[2] 刘云, 余光俊. 螺旋焊管X射线工业电视探伤图象扭曲的磁矫正[J]. 焊管, 2006, 29(2):59-60.
[3] 张新, 曹战斌, 唐景武, 等. 利用磁阻特性减小钢管剩磁对焊接的影响[J]. 焊管, 2008, 31(3):76-77.
[4] API SPEC 5L—2012, 管线钢管规范(第45版)[S].
[5] GB/T9711—2011, 石油天然气工业管线输送系统用钢管[S].
[6] CDP-S-NGP-PL-006—2014-2,天然气管道工程钢管通用技术条件[S].
[7] 唐彦林, 翁继红. 双面螺旋埋弧焊钢管的交流消磁[J]. 焊管, 2004, 27(4):43-44.
[8] 毕宗岳. 螺旋埋弧焊管剩磁的产生及其消除[J]. 钢管, 2003, 32(1):25-27.
[9] 王东, 邸军, 李士佩. 无缝钢管涡流探伤剩磁研究[J]. 冶金分析, 2008(11):175-178.
[10] 王建华. 电气工程师手册[M]. 北京:机械工业出版社, 2006.
[11] 薛守刚, 许凤芝. 螺旋焊管剩磁的研究与运用[J]. 中国科技博览, 2011(20):308-309.

相似文献/References:

[1]胡德虎,赵 炜,牛 辉,等.螺旋埋弧焊管双丝高速焊工艺参数的优化[J].焊管,2007,30(4):69.[doi:1001-3938(2007)04-0069-03]
 HU De-hu,ZHAO Wei,NIU Hui,et al.Process Parameters Optimization of High Speed Welding with Double Wires for Spiral Submerged Arc Welded Pipe[J].,2007,30(7):69.[doi:1001-3938(2007)04-0069-03]
[2]杨 志 孝.一种简单实用的螺旋埋弧焊管内焊清渣机[J].焊管,2007,30(5):63.[doi:1001-3938(2007)05-0063-03]
 YANG Zhi-xiao.New & Practical Welding Slag Cleaning Unit for Inside Welding of Helical Submerged Arc Welding Pipe[J].,2007,30(7):63.[doi:1001-3938(2007)05-0063-03]
[3]毕宗岳,王海博,王高峰.螺旋埋弧焊管焊缝形貌优化研究[J].焊管,2008,31(2):14.[doi:1001-3938(2008)02-0014-05]
 BI Zong-yue,WANG Hai-bo,WANG Gao-feng.Optimization Research on Weld Profile of Spiral Submerged Arc Welded Pipe[J].,2008,31(7):14.[doi:1001-3938(2008)02-0014-05]
[4]李必文,杨春雨,王树人,等.带钢边缘加工工艺的改进——双铣边替代剪边[J].焊管,2008,31(2):63.[doi:1001-3938(2008)02-0063-04]
 LI Bi-wen,YANG Chun-yu,WANG Shu-ren,et al.Improvement of Machining Process for Strip Edges-replacing Edges Cutting with Double Milling[J].,2008,31(7):63.[doi:1001-3938(2008)02-0063-04]
[5]张 新,曹战斌,唐景武,等.利用磁阻特性减小钢管剩磁对焊接的影响[J].焊管,2008,31(3):76.[doi:1001-3938(2008)02-0076-02]
 ZHANG Xin,YIN Ji-shan,WANG Xia,et al.Using Magnetism Resistance Characteristic to Reduce Residual Magnetism Effect on Weld of Steel Pipe[J].,2008,31(7):76.[doi:1001-3938(2008)02-0076-02]
[6]秦跃平.前摆式螺旋埋弧焊管机组内焊缝裂纹产生原因分析[J].焊管,2008,31(4):62.[doi:1001-3938(2008)04-0062-02]
 QIN Yue-ping.Analysis on Reason of Inside Weld Crack of Front Swing SSAW Pipe Units[J].,2008,31(7):62.[doi:1001-3938(2008)04-0062-02]
[7]林春明,徐泽旋,朱文闯,等.螺旋埋弧焊管焊缝中链状气孔的判定[J].焊管,2008,31(4):69.[doi:1001-3938(2008)04-0069-03]
 LIN Chun-ming,XU Ze-xuan,ZHU Wen-chuang,et al.Verification to Chain Porosity in Weld of SSAW Pipe[J].,2008,31(7):69.[doi:1001-3938(2008)04-0069-03]
[8]李为卫,王亚龙,李 洋,等.小批量试制X80级板卷及焊管的拉伸性能分析[J].焊管,2008,31(5):16.[doi:1001-3938(2008)05-0016-04]
 LI Wei-wei,WANG Ya-long,LI Yang,et al.Analysis on Tensile Properties of Small Batch Trial-produced X80 Grade Steel Coil and Welded Pipe[J].,2008,31(7):16.[doi:1001-3938(2008)05-0016-04]
[9]宗 波,王树人,王铁民,等.国产X80级螺旋埋弧焊管的试制[J].焊管,2008,31(6):39.[doi:1001-3938(2008)06-0039〖KG-*2〗-04]
 ZONG Bo,WANG Shu-ren,WANG Tie-min,et al.Trial Production of X80 Grade Helically Submerged Arc Welded Pipe in China[J].,2008,31(7):39.[doi:1001-3938(2008)06-0039〖KG-*2〗-04]
[10]陈小康,张毅.螺旋埋弧焊管生产过程卷板消耗定额编制方法及应用[J].焊管,2009,32(5):70.[doi:1001-3938(2009)05-0070-03]
 CHEN Xiao-kang,ZHANG Yi.Formulate Steel Coil Consumption Quota Method During SSAW Pipe Production and Its Application[J].,2009,32(7):70.[doi:1001-3938(2009)05-0070-03]
[11]杨向东,刘 炜.螺旋埋弧焊管剩磁机理及剩磁综合控制措施[J].焊管,2015,38(3):61.[doi:1001-3938(2015)03-0061-06]
 YANG Xiangdong,LIU Wei.Residual Magnet Mechanism of SAWH Pipe and Comprehensive Countermeasures Against Residual Magnet[J].,2015,38(7):61.[doi:1001-3938(2015)03-0061-06]

备注/Memo

备注/Memo:

收稿日期: 2017-12-18
修改稿收稿日期: 2018-03-19

作者简介: 刘成坤(1968—), 男, 高级工程师, 主要从事螺旋焊管制造工艺、 装备技术及质量管理工作。

更新日期/Last Update: 2018-08-24