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    ANALYSIS OF SHAPED STEEL PIPE PRODUCTION IN CHINA
    Li Lianshi
    1992, 21(4): 1-3.
    Abstract PDF
    THE NO.2 MPM TRAIN IN SIDERCA WORKS, ARGENTINA
    Hou Yi
    1992, 21(4): 4-9.
    Abstract PDF
    INOVATION OF MATERIALS FOR HOT-PLATING
    Chen Houzai
    1992, 21(4): 10-12.
    Abstract PDF
    PRODUCTION OF AUTOMOBILE DRIVE SHAFT PIPE WITH ERW PIPE COLD-DRAWING PROCESS
    Gao Gangsheng, Li Lifeng, Zhang Shimin
    1992, 21(4): 13-17.
    Abstract PDF
    DEVELOPMENT OF STM-R80 SEAMLESS STEEL TUBE FOR DRILLING
    Xie Junmin, Sun Chenglan
    1992, 21(4): 18-20.
    Abstract PDF
    APPLICATION OF SPEED REGULATION BY AC FREQUENCY CONVERTING TO THE MAIN DRIVE SYSTEM ON 108mm DIAMETER STRETCH-REDUCING MILL
    Liang Xianhua
    1992, 21(4): 21-24.
    Abstract PDF
    APPLICATION OF NEW WELDING TECHNOLOGY TO WELDED STAINLESS STEEL PIPE PRODUCTION
    Sun Linmiao
    1992, 21(4): 24-27.
    Abstract PDF
    ANALYSIS OF WRINKLE OCCURRENCE ON THE WORKING CONE OF PIERCING PLUG
    Zhang Caian, Lei Shenghuai, Chen Guowen
    1992, 21(4): 28-31.
    Abstract PDF
    THREE-DIMENSIONAL PLASTIC FLOW OF METAL IN DEFORMATION ZONE DURING LONG-MANDREL CONTINUOUS TUBE-ROLLING
    Lan Xingchang, Liu Hongmin, Lian Jiachuang
    1992, 21(4): 32-38.
    Abstract PDF
    IMPROVEMENT ON CARBIDE DIE PROCESSING
    Liu Zhipeng
    1992, 21(4): 39-41.
    Abstract PDF
    ANALYSIS OF FULL-FUNCTIONING DC DRIVE CONTROL MODULE ON TUBE WELDING
    Liu Di, Guo Jiwei
    1992, 21(4): 41-44.
    Abstract PDF
    TUBE SAMPLE PREPARATION AND INSPECTION DISTANCE SELECTION IN EDDY-CURRENT INSPECTION
    Hou Jiaan
    1992, 21(4): 44-46.
    Abstract PDF
    REVAMPING OF HORIZONTAL CONTINUOUS CASTER IN KEIHIN WORKS, NKK
    ,
    1992, 21(4): 47-51.
    Abstract PDF
    STEEL PIPE FINISHING SYSTEM CONTROL LED BY COMPUTER
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    1992, 21(4): 52-55.
    Abstract PDF
    STEEL PIPE PRODUCTION WITH ERW/SRM PROCESS
    ,
    1992, 21(4): 56-59.
    Abstract PDF
    HOT PUSHING OF ELBOW (Part Ⅳ)
    Hao Wenxiu, Zhao Dexiang
    1992, 21(4): 60-62,59.
    Abstract PDF