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    Effect of different refining modes on the quality of weathering steel Q355GNH
    XU Liju, LEI Zhiliang, GAO Xingjian, ZHAO Zhenwei
    2024, 60(8): 1-5. DOI: 10.11973/lhjy-wl240049
    Abstract PDF
    Influencing factors of bake hardening value detection of hot-dip galvanized steel sheet
    LUO Jian, GAO Xingjian, LI Yong, YANG Jiwu
    2024, 60(8): 6-9. DOI: 10.11973/lhjy-wl240109
    Abstract PDF
    Development of high hole-expanding ratio hot-rolled complex phase steel for automotive wheels
    ZUO Peng, GUAN Chuanhua, WU Xiaoyan, XU Hejun
    2024, 60(8): 10-15. DOI: 10.11973/lhjy-wl230234
    Abstract PDF
    Effect of cold deformation on reversed austenite in ultra-low carbon bainitic steel
    YANG Ying, XU Yuanyuan, PAN Shiliang, WANG Zemin
    2024, 60(8): 16-22. DOI: 10.11973/lhjy-wl230366
    Abstract PDF
    Flexural elastic limit of Zr61Ti2Cu25Al12 amorphous alloy under four-point bending loading mode
    SHEN Yong, WEN Jinglong
    2024, 60(8): 23-30. DOI: 10.11973/lhjy-wl240105
    Abstract PDF
    Depth and performance of laser cutting heat affected zone of cold rolled sheet
    WANG Yilei, LI Yan, XUE Kai
    2024, 60(8): 31-35. DOI: 10.11973/lhjy-wl240150
    Abstract PDF
    Causes of circumferential fracture of pipeline elbow in synthetic ammonia enterprise
    ZHANG Xinzhan, SUN Minghua, ZHANG Daofu, ZANG Wei, QIAO Guangtong, QI Haibin
    2024, 60(8): 36-40. DOI: 10.11973/lhjy-wl230270
    Abstract PDF
    Cracking reason of Q355B straight seam welded pipe
    JU Fang
    2024, 60(8): 41-44. DOI: 10.11973/lhjy-wl240103
    Abstract PDF
    Causes of inverse chill of QT500-7 nodular cast-iron automobile brake caliper and bracket
    FANG Yuan, CHANG Lizhong
    2024, 60(8): 45-48. DOI: 10.11973/lhjy-wl230262
    Abstract PDF
    Causes of surface cracking of 35MnBH steel chain rail joint
    QIU Rongrong
    2024, 60(8): 49-52. DOI: 10.11973/lhjy-wl230222
    Abstract PDF
    Causes of cracking of 304 stainless steel thermocouple casing in power plant
    CHEN Lei, CHEN Cheng, HU Jie, XU Yang, LI Rui, HUANG Longyao
    2024, 60(8): 53-58. DOI: 10.11973/lhjy-wl230226
    Abstract PDF
    Reasons for drawing fracture of ER70S-6 welding wire
    HAN Dong, GU Fengyi
    2024, 60(8): 59-62. DOI: 10.11973/lhjy-wl230227
    Abstract PDF
    Causes of fracture of first-stage piston rod of hydrocracking new hydrogen compressor
    LIAN Weiqi, LYU Yunrong, HE Zhaorong, DUAN Zhihong
    2024, 60(8): 63-67. DOI: 10.11973/lhjy-wl230228
    Abstract PDF
    Causes of fracture of 2Cr12NiMo1W1V steel door stem of medium pressure governing valve in a power plant
    GAO Dawei
    2024, 60(8): 68-71. DOI: 10.11973/lhjy-wl230263
    Abstract PDF
    Causes of surface defects of 4J36 invar alloy cold rolled coil
    LI Jidong, WANG Yan, GU Yu, ZHUANG Ying, HAN Dong
    2024, 60(8): 72-75. DOI: 10.11973/lhjy-wl230264
    Abstract PDF
    Fault diagnosis and maintenance control of JSM 6360 scanning electron microscope
    LI Junxia, DUAN Feng, ZHENG Xiaoping
    2024, 60(8): 76-78. DOI: 10.11973/lhjy-wl230214
    Abstract PDF