[1]孙宏,王晓香.X80级螺旋埋弧焊接钢管应变时效研究[J].焊管,2009,32(10):16-18.[doi:1001-3938(2009)10-0016-03]
 SUN Hong,WANG Xiao-xiang.Research on Strain Aging for X80 Grade HSAW Steel Pipe[J].,2009,32(10):16-18.[doi:1001-3938(2009)10-0016-03]
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X80级螺旋埋弧焊接钢管应变时效研究
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《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
32
期数:
2009年第10期
页码:
16-18
栏目:
试验与研究
出版日期:
2009-10-28

文章信息/Info

Title:
Research on Strain Aging for X80 Grade HSAW Steel Pipe
文章编号:
1001-3938(2009)10-0016-03
作者:
孙宏1王晓香2
(1.渤海装备钢管制造公司,河北 青县 062658;
2.中国金属学会轧钢分会焊管学术委员会,河北 青县 062658)
Author(s):
SUN Hong1WANG Xiao-xiang2
(1.Steel Pipe Manufacturing Company of CNPC Bohai Equipment Manufacturing Co.,Ltd.,Qingxian 062658,Hebei,China;2.Welded Pipe Learning Committee of Steel Rolling Academy in China Metal Association,Qingxian 062658,Hebei,China)
关键词:
X80钢级螺旋埋弧焊接钢管拉伸性能应变时效防腐处理
Keywords:
X80 gradeHSAW steel pipetensile propertystrain agingcoating procedure
分类号:
TG407
DOI:
1001-3938(2009)10-0016-03
文献标志码:
A
摘要:
模拟内外防腐的温度条件,研究了不同加热温度对X80级φ1219mm×18.4mm螺旋埋弧焊接钢管拉伸性能的影响。试验结果表明,模拟内外防腐的时效试验得到的屈服强度升高,而抗拉强度基本上无明显变化。模拟试验揭示了应变时效的规律,对于防腐工艺的制定和执行有借鉴意义。
Abstract:
Simulating temperature condition of internal and external coating,effect on tensile properties of X80 grade φ1219mm×18.4mm HSAW steel pipe under different heating temperature were researched.Test results showed that the yield strength increased received by simulating strain aging of internal and external coating,while tensile strength did not changed obviously.Simulation test revealed the rule of strain aging,and it is reference to set up and implement coating procedure.

参考文献/References:

[1]刘栋池,张晨鹏,王晓香,等.内外涂层防腐工艺对高钢级管线钢管力学性能的影响[J].焊管,2007,30(1):38-40.
[2]API SPEC 5L:2004,管线钢管规范[S].
[3]李东升,李雪峰,周贤宾.汽车板材烘烤硬化特性的研究[J].金属成型工艺,2001,19(2):14-17.

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备注/Memo

备注/Memo:
作者简介:孙宏(1974-),男,陕西耀县人,工程师,1995年毕业于四川大学金属材料系,硕士,现从事石油输送钢管试验技术工作。收稿日期:2009-01-16
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