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X100大直径螺旋埋弧焊管的试制
引用本文:刘德应,易建军,严绍书,刘力.X100大直径螺旋埋弧焊管的试制[J].焊管,2012,35(3):60-65.
作者姓名:刘德应  易建军  严绍书  刘力
作者单位:宝鸡钢管资阳钢管厂,四川资阳,641304
摘    要:论述了采用国内某钢铁公司生产的X100卷板试制螺旋焊管的过程,重点讲述了卷板进货检验、钢管成型参数的确定、焊接材料和焊接参数的选择及试制钢管产品质量检验的过程。通过优化成型参数、焊接材料和焊接参数,宝鸡钢管资阳钢管厂Ф1422mm机组成功试制了X100螺旋焊管,除部分性能指标外其它均满足技术要求,为后续同钢级螺旋焊管的生产奠定了工艺基础,并提出了部分改进建议。

关 键 词:X100  螺旋埋弧焊管  成型  焊接参数  质量检验

Trial-production of X100 Large Diameter SAW Pipe
LIU De-ying , YI Jian-jun , YAN Shao-shu , LIU Li.Trial-production of X100 Large Diameter SAW Pipe[J].Welded Pipe and Tube,2012,35(3):60-65.
Authors:LIU De-ying  YI Jian-jun  YAN Shao-shu  LIU Li
Affiliation:(Ziyang Steel Pipe Factory of BSG Group,Ziyang 641304,Sichuan,China)
Abstract:This article introduced trial-production course of adopting X100 HRC,produced by China domestic some steel & iron company,to process SAW pipe.It especially described HRC test,pipe forming parameters determination,selection of welding consumables and welding parameters,and quality inspection procedure of the trial-production steel pipes.Through optimizing forming parameters,welding consumables and welding parameters,the Ф1 422 mm unit of Ziyang Steel Pipe Factory of BSG Group successfully completed trial production of X100 spiral welded pipe,its part properties can meet technical requirements.It established technology base for subsequent SAW pipe production with the same grade,and put forward some improvement suggestions.
Keywords:X100  SAW pipe  forming  welding parameter  quality inspection
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