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    COMMENTS ON MANNESMANN STEEL TUBE AG——An investigation on foreign manufacturers (Part Ⅱ)
    Yin Guomao
    1989, 18(3): 1-10.
    Abstract PDF
    MODIFICATION AND MODERNIZATION OF PILGER MILL TRAIN
    Jiang Yongjin, Liu Songquan
    1989, 18(3): 11-16.
    Abstract PDF
    SOLUTION OF SPATIAL CONTACT CURVE AND MODEL EQUATION FOR DEFORMATION AREA
    Zhan Caijun
    1989, 18(3): 17-21.
    Abstract PDF
    A DISCUSSION ON THE FLUCTUATION OF DRAWING FORCE
    Zhang Caian, Zhou Yurong, Zhang Liaoyuan
    1989, 18(3): 22-26.
    Abstract PDF
    RESEARCH ON REDUCING INTERNAL FOLDS OF STAINLESS STEEL TUBES FOR THE PURPOSE OF INCREASING YIELD
    Zhou Daozhi
    1989, 18(3): 27-28.
    Abstract PDF
    HOT PIERCING PROCESSES FOR SUPERALLOYS
    Zou Zihe
    1989, 18(3): 29-38,47.
    Abstract PDF
    LUBRICATION PRESSURE SELF-INCREASINC COLD DRAWINC OF CARBON STEEL PIPES
    Jiang Chengfang, Zhang Qizhu
    1989, 18(3): 39-40.
    Abstract PDF
    UPGRADING OF THE DRUM LOCKING DEVICE OF A PIERCER
    Kuai Zhengang, Zhan Caijun, Sun Yinqin
    1989, 18(3): 41-43.
    Abstract PDF
    COOLING OF THE WATER INNER COOLED PIERCING PLUGS
    Liu Xiangyang
    1989, 18(3): 44-47.
    Abstract PDF
    MANDREL DESIGN FOR TWO-HIGH PILGER COLD-ROLLING MILL
    Sui Bencai
    1989, 18(3): 48-51.
    Abstract PDF
    METAL-IMPREGNATING OF COLD DRAWINC DIE OF SEAMLESS PIPES
    Dalian Metal Chemistry Institute
    1989, 18(3): 52-54,61.
    Abstract PDF
    DETERMINATION OF THE TEMPERATURE OF OIL WELL PIPES
    Chen Yueming
    1989, 18(3): 55-59.
    Abstract PDF