[1]孙 宏.ASTM E8/E8M-16ae1标准内容的主要变化解析[J].焊管,2021,44(4):53-57.[doi:10.19291/j.cnki.1001-3938.2021.04.011]
　SUN Hong.Analysis of Main Changes of ASTM E8/E8M-16ae1 Standard[J].,2021,44(4):53-57.[doi:10.19291/j.cnki.1001-3938.2021.04.011]
点击复制

ASTM E8/E8M-16ae1标准内容的主要变化解析()
分享到：

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
第44卷
期数:
2021年第4期
页码:
53-57
栏目:
标准化
出版日期:
2021-04-28

文章信息/Info

Title:
Analysis of Main Changes of ASTM E8/E8M-16ae1 Standard
文章编号:
10.19291/j.cnki.1001-3938.2021.04.011
作者:
孙 宏
渤海石油装备华油钢管公司，河北 青县 062658
Author(s):
SUN Hong
North China Petroleum Steel Pipe Co., Ltd., Qingxian 062658, Hebei, China
关键词:
ASTM E8/E8M; 拉伸试验; 试验软件; 试验标准
Keywords:
ASTM E8/E8M;  tensile test;  test software;  test standard
分类号:
TG441.2
DOI:
10.19291/j.cnki.1001-3938.2021.04.011
文献标志码:
B
摘要:
ASTM E8/E8M标准几经修订，已经从ASTM E8/E8M-15修订为目前最新版本ASTM E8/E8M-16ae1，修订内容主要增加了五种非理想状态拉伸试验要求及材料试验机试验速度校验标准做法等。为了评估实验室是否能够满足该标准的变化，对拉伸试验方法的主要变化内容进行了分析，并对现有万能材料试验机及拉伸试验软件进行了探讨。结果表明，实验室能够满足ASTM E8/E8M-16ae1的标准要求，拉伸试验软件仍然有效，并指出了实际操作的注意事项。
Abstract:
ASTM E8 / E8M standard has been revised several times, which has been revised from ASTM E8 / E8M-15 to the latest version of ASTM E8 / E8M-16ae1. The revised contents mainly add five kinds of non ideal state tensile test requirements and material testing machine test speed calibration standard practices. In order to evaluate whether the laboratory can meet the changes in this standard, the main changes in the tensile test method were analyzed. The existing universal material testing machine and tensile testing software were analyzed and discussed. The results show that the laboratory can meet the requirements of the revised ASTM E8/E8M-16ae1, the tensile test software is still valid, and the practical operation precautions are put forward.

参考文献/References:

[1] ASTM E8/E8M—16ae1，Standard test methods for tension testing of metallic materials[S]

[2] ASTM E8/E8M—15，Standard test methods for tension testing of metallic materials[S].
[3] ASTM E8/E8M—15a，Standard test methods for tension testing of metallic materials[S].
[4] ASTM E8/E8M—16，Standard test methods for tension testing of metallic materials[S].
[5] ASTM E8/E8M—16a，Standard test methods for tension testing of metallic materials[S].
[6] 孙宏. 钢管板状试样拉伸试验存在问题的探讨[J]. 焊管，2002，25（5）：54-55.
[7] 乔晓堂.螺旋焊管试样不平度对规定总伸长应力测定值的影响[J]. 焊管，1999，22（6）：14-16.

相似文献/References:

[1]宫少涛,王爱民,吉玲康,等.X80与X100级管线钢屈服强度Rt 0.5与Rp 0.2的差异性研究[J].焊管,2007,30(5):42.[doi:1001－3938（2007）05－0042－03]
　GONG Shao-tao,WANG Ai-min,JI Ling-kang,et al.Study on Difference Between Yield Strength Rt 0.5 and Rp 0.2 for X80 and X100 Pipelines Steel[J].,2007,30(4):42.[doi:1001－3938（2007）05－0042－03]
[2]吴 忧,陶文辉.螺旋焊管拉伸试验断裂位置的研究[J].焊管,2007,30(5):93.[doi:1001－3938（2007）05－0093－03]
　WU You,TAO Wen-hui.Study on Breaking Position of Tensile Testing of Helical Submerged Arc Welding Pipe[J].,2007,30(4):93.[doi:1001－3938（2007）05－0093－03]
[3]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(4):16.[doi:1001－3938（2008）05－0016－04]
[4]杨专钊,李云龙,邓波,等.管线钢拉伸试验中异常屈服强度研究与分析[J].焊管,2009,32(4):51.[doi:1001－3938（2009）04－0051－03]
　YANG Zhuan-zhao,LI Yun-long,DENG Bo,et al.Research and Analysis of Abnormal Yield Strength during Tensile Test of Pipeline Steel[J].,2009,32(4):51.[doi:1001－3938（2009）04－0051－03]
[5]李 珂,王自信,刘 通.管体横向拉伸试验预加载方式的可行性分析[J].焊管,2011,34(2):66.[doi:1001-3938（2011）02-0066-04]
[6]何德孚,邵 羽,周志江,等.不锈钢管常温拉伸试验数据的分散度及可比性——中外不锈钢管标准细节比较研究之二[J].焊管,2012,35(12):62.[doi:１００１－３９３８（２０１２）12-0062-09]
　HE Defu,SHAO Yu,ZHOU Zhijiang,et al.Scattering Degree and Comparsion of Tensile Test Data of Stainless Steel Pipe at Ambient Temperature（Ⅱ）—Comparison and Research on Standards’ Details of Stainless Steel Pipe in China and Aboard[J].,2012,35(4):62.[doi:１００１－３９３８（２０１２）12-0062-09]
[7]李记科,杨红兵.对API SPEC 5L（45版）中有关拉伸试验伸长率的讨论[J].焊管,2015,38(4):67.[doi:１００１－３９３８（２０１5）04-0067-03]
　LI Jike,YANG Hongbing.Discussion on Tensile Test Elongation in API SPEC 5L(45th Version)[J].,2015,38(4):67.[doi:１００１－３９３８（２０１5）04-0067-03]
[8]陈 松,王晓颖,路广平,等.ASTM A370-14与ASTM E8/E8M-13a标准对比[J].焊管,2015,38(5):66.[doi:１００１－３９３８（２０１5）05-0066-07]
　CHEN Song,WANG Xiaoying,LU Guangping,et al.Standards Comparison Between ASTM A370-14 and ASTM E8/E8M-13a[J].,2015,38(4):66.[doi:１００１－３９３８（２０１5）05-0066-07]
[9]钱立锋.Q345钢板拉伸试验磁记忆检测信号特性的研究[J].焊管,2015,38(11):52.[doi:１００１－３９３８（２０１5）11-0052-04]
　QIAN Lifeng.Study on the Characteristics of Magnetic Memory Testing Signal in Q345 Steel Plate Tensile Test[J].,2015,38(4):52.[doi:１００１－３９３８（２０１5）11-0052-04]
[10]王俊华,张付峰,胡伟杰,等.热煨弯管拉伸试样尺寸的选择[J].焊管,2017,40(9):53.[doi:10.19291/j.cnki.1001-3938.2017.09.012]
　WANG Junhua,ZHANG Fufeng,HU Weijie,et al.Dimension Selection of Hot Bended Pipe Tensile Specimen[J].,2017,40(4):53.[doi:10.19291/j.cnki.1001-3938.2017.09.012]

备注/Memo

备注/Memo:
收稿日期：2020-09-09
作者简介：孙 宏（1974—），男，高级工程师，工程硕士，主要从事石油输送钢管材料与试验技术工作。
更新日期/Last Update: 2021-05-18