1001-0777
2015 Issue 5
Influence of tensile test speed on results of the test
LU Guo-qing;QI Biao;CHEN De;WU Wei;BAI Yin-lan;ZHANG Lei;Pangang Group Research Institute Co.;Ltd.;State Key Laboratory of Vanadium and Titanium Resources Comprehensive Utilization;Pangang Group Xichang Iron and Steel Vanadium Co.;Ltd.;
LU Guo-qing;QI Biao;CHEN De;WU Wei;BAI Yin-lan;ZHANG Lei;Pangang Group Research Institute Co.;Ltd.;State Key Laboratory of Vanadium and Titanium Resources Comprehensive Utilization;Pangang Group Xichang Iron and Steel Vanadium Co.;Ltd.;
..............page:1-5
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..............page:4
..............page:5
Impact test of European-standard V-notch sample by instrumented impact tester
LEI Cheng-hua;YANG Lei-gang;SUN Ji-song;LI Zhi;WANG Gui-yong;HONG Gang;NCS Testing Technology Co.;Ltd.;
LEI Cheng-hua;YANG Lei-gang;SUN Ji-song;LI Zhi;WANG Gui-yong;HONG Gang;NCS Testing Technology Co.;Ltd.;
..............page:6-9
..............page:9
Discussion on the torque characteristics of wide and thick plate
CHEN Jia;GUO Wei;LIU Yong-li;QIU Zhi-hong;XUN Li-tao;Qinhuangdao Shouqin Metal Materials Company;
CHEN Jia;GUO Wei;LIU Yong-li;QIU Zhi-hong;XUN Li-tao;Qinhuangdao Shouqin Metal Materials Company;
..............page:10-12
..............page:12
Discussion about method of increasing the electromagnetic acoustic flaw detection sensitivity
QI Ying-hao;Analysis and Testing Research Institute;Central Iron and Steel Research Institute;
QI Ying-hao;Analysis and Testing Research Institute;Central Iron and Steel Research Institute;
..............page:13-17
..............page:17
Microstructure and impact toughness of welding heat affected zone in S32003 lean duplex stainless steel
JIA Yuan-wei;Technology Center;Shanxi Taiyuan Iron and Steel Co.;Ltd.;
JIA Yuan-wei;Technology Center;Shanxi Taiyuan Iron and Steel Co.;Ltd.;
..............page:18-21
Effect of sample size and dimension measurement method on the tensile property of thin plate
LUO Zhi-qiang;ZHAO Xiao-li;LI Ji-kang;LI Nan;Central Laboratory;Iron and Steel Research Institute;
LUO Zhi-qiang;ZHAO Xiao-li;LI Ji-kang;LI Nan;Central Laboratory;Iron and Steel Research Institute;
..............page:22-24
Analysis and discussion on the sorbite volume fraction measurement method of 72A steel wire rod
SUN Yi-qiang;CHEN Xue-yan;ZHANG Ping;ZHOU Yong;Research and Development Center;Wuhan Iron and Steel Company;
SUN Yi-qiang;CHEN Xue-yan;ZHANG Ping;ZHOU Yong;Research and Development Center;Wuhan Iron and Steel Company;
..............page:25-28
zhong guo ke ji he xin qi kan zhong guo ye jin wei xin gong zhong ping tai huan ying nin de guan zhu
..............page:28
Phased-array ultrasound testing of friction stirring weld of aluminum alloy sections for railway vehicles
JIANG Yan;ZHOU Guang-hao;CHENG Zhi-yi;Quality Assurance Department;Changchun Railway Vehicles Co.;Ltd.;College of Materials Science and Engineering;Jilin University;
JIANG Yan;ZHOU Guang-hao;CHENG Zhi-yi;Quality Assurance Department;Changchun Railway Vehicles Co.;Ltd.;College of Materials Science and Engineering;Jilin University;
..............page:29-34
..............page:34
Failure analysis of brittle crack in the swollen slot of a spark plug
WANG Jun-yi;GAO Jia-qiang;SHEN Jian-hua;SHEN Wei;Research Institute;Baosteel Group Corporation;
WANG Jun-yi;GAO Jia-qiang;SHEN Jian-hua;SHEN Wei;Research Institute;Baosteel Group Corporation;
..............page:35-39
Fracture analysis of the head of hex bolt
REN Peng-bo;SUN Guo-feng;DENG Jian;HUO Yan-chao;Test Genter;Zhejiang New Oriental Auto Parts Co.;Ltd.;Manager Department;China National Center for Quality Supervision and Test of Standard Parts;
REN Peng-bo;SUN Guo-feng;DENG Jian;HUO Yan-chao;Test Genter;Zhejiang New Oriental Auto Parts Co.;Ltd.;Manager Department;China National Center for Quality Supervision and Test of Standard Parts;
..............page:40-42
Causes analysis of surface defect on 20 seamless steel pipe
JIANG Bi-tao;YAN Wei-bing;LIN Teng-chang;Hebei Iron and Steel Group;Xuanhua Company;Central Iron and steel Research lnstitute;Institute for Metallurgical Proeess;
JIANG Bi-tao;YAN Wei-bing;LIN Teng-chang;Hebei Iron and Steel Group;Xuanhua Company;Central Iron and steel Research lnstitute;Institute for Metallurgical Proeess;
..............page:43-47
Failure analysis of 54SiCr6 spring
CONG Jie;WU Peng;Dalian Special Steel Co.;Ltd.;Dongbei Special Steel Group;
CONG Jie;WU Peng;Dalian Special Steel Co.;Ltd.;Dongbei Special Steel Group;
..............page:48-50
Causes analysis of holes on 0Cr18Ni9 stainless steel pipe
LIU Zhi-gang;QI Yan-fei;BIAN Yong-jun;CHEN Jie;YAN Tao;Physical and Chemical Laboratory;China National Center for Quality Supervision and Test of Iron Steel;
LIU Zhi-gang;QI Yan-fei;BIAN Yong-jun;CHEN Jie;YAN Tao;Physical and Chemical Laboratory;China National Center for Quality Supervision and Test of Iron Steel;
..............page:51-53
..............page:53
Causes analysis of short strip-type defect on surface of tinplate MRT-4CA
LIU Xue-wei;ZHAO Nan;Technology Center;Shanghai Meishan Iron and Steel Corp;
LIU Xue-wei;ZHAO Nan;Technology Center;Shanghai Meishan Iron and Steel Corp;
..............page:54-56
Revision note of YB/T 4188―2009 Method for the determination of content of magnetic metallic iron in steel slag
ZHANG Liang-liang;WANG Yan-bing;WU Zhi;LU Zhong-fei;Environment Protection Department;Central Research Institute of Building and Construction Co.;Ltd.;China Metallurgical Group Corporation;
ZHANG Liang-liang;WANG Yan-bing;WU Zhi;LU Zhong-fei;Environment Protection Department;Central Research Institute of Building and Construction Co.;Ltd.;China Metallurgical Group Corporation;
..............page:57-61
..............page:61