[1]王树人,叶苏锦,王长安,等.X80管线钢屈服强度测量影响因素的分析[J].焊管,2009,32(12):16-19.[doi:1001-3938(2009)12-0016-04]
 WANG Shu-ren,YE Su-jin,WANG Chang-an,et al.Effect Factors Analysis on Measuring X80 Grade Pipeline Steel Yield Strength[J].,2009,32(12):16-19.[doi:1001-3938(2009)12-0016-04]
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X80管线钢屈服强度测量影响因素的分析
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
32
期数:
2009年第12期
页码:
16-19
栏目:
试验与研究
出版日期:
2009-12-28

文章信息/Info

Title:
Effect Factors Analysis on Measuring X80 Grade Pipeline Steel Yield Strength
文章编号:
1001-3938(2009)12-0016-04
作者:
王树人1叶苏锦1王长安2杨蔚冬1
(1.辽阳石油钢管厂,辽宁 辽阳 111000;2.中国石油天然气集团公司管材研究所,西安 710065)
Author(s):
WANG Shu-ren1YE Su-jin1WANG Chang-an2YANG Wei-dong1
(1.Liaoyang Petroleum Steel Pipe Factory,Liaoyang 111000,Liaoning,China;2.Tubular Goods Research Center of CNPC,Xi’an 710065,China)
关键词:
X80级管线钢螺旋埋弧焊管屈服强度板状试样圆棒试样
Keywords:
X80 grade pipeline steelSSAW pipeyield strengthplate specimenround bar specimen
分类号:
TG115.5
DOI:
1001-3938(2009)12-0016-04
文献标志码:
A
摘要:
针对西气东输二线管道用X80级螺旋埋弧焊管生产中,在不同位置、采用不同形式试样所测得的屈服强度结果存在的差异,通过分析指出产生这种差异的主要原因在于:材料的各向异性,试验设备的精度及试样装卡,试样形式,试验方法的选择,时效现象,包辛格效应的影响。
Abstract:
Aiming at the production of X80 grade SSAW pipe used in the Second West to East Gas Pipeline Project,adopting different forms samples at different position to obtain the variation of yield strength,through analysis,it pointed out that the main reasons caused difference were:material anisotropy,device precision and specimen chucking,specimen type,test method selection,time phenomenon,Bauschinger effect.Meanwhile, some suggestion for measuring yield strength was proposed.

参考文献/References:

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备注/Memo

备注/Memo:
作者简介:王树人(1970-),男,高级工程师,辽宁省理化检验协会理事、辽宁省失效分析协会理事,长期从事螺旋焊管的理化检验工作。
收稿日期:2009-04-14
更新日期/Last Update: