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    A STUDY OF DESIGN AND ADJUSTMENT OF CROSS-ROLLING LINEAR CONTACT STRAIGHTENING ROLL
    Zhan Zunshun
    1994, 23(6): 1-8.
    Abstract PDF
    ANALYSIS CONCERNING OPTIMUM MATE BETWEEN ROLL SPEED AND GUIDE DISC SPEED OF TWO-HIGH ROTARY PIPE MILL
    Ruan Lin
    1994, 23(6): 9-13.
    Abstract PDF
    SITE MEASUREMENT AND THEORETIC ANALYSIS OF DRAWING FORCE WITH RESPECT TO TUBULAR PRODUCTS
    Hu Dachao
    1994, 23(6): 14-17,21.
    Abstract PDF
    A BRIEF ANALYSIS OF INTEGRATED PLUG OF ROTARY PIERCER
    Song Jianping, Wang Kezhi, Jing Hua
    1994, 23(6): 18-21.
    Abstract PDF
    ANALYSIS OF SPOT DEFECTS OF 1Cr18Ni9Ti EXTREME LIGHT WALL STEEL TUBES
    Liu Xuesheng, Li Yuqing, Zhu Ruijin, Yang Fan
    1994, 23(6): 22-25.
    Abstract PDF
    METHODS CONCERNING TECHNOLOGICAL CALCULATION FOR SLIGHT STRETCH REDUCING MILL
    Wang Lijun, Zhong Xihan
    1994, 23(6): 26-29.
    Abstract PDF
    DEVELOPMENT OF CC BLOOM SURFACE CRACKS DURING HEATING/PIERCING
    Zhang Caian, Liu Zhihuai, Ma Huaxuan, Liu Renming
    1994, 23(6): 30-33.
    Abstract PDF
    INFLUENCE OF EDGE CONDITION OF SLIT-STEEL STRIP ON WELDING QUALITY OF SMALL SIZED HEAVY-WALLED WELDED PIPE AND RELEVANT CONTROL MEASURES
    Wei Xuedong
    1994, 23(6): 34-36.
    Abstract PDF
    MODIFICATION OF STEEL TUBE END-FACING MACHINE
    Zhao Zhengquan, Nie Peixian, Zhou Haitao, Li Xuzhong
    1994, 23(6): 37-38.
    Abstract PDF
    TYPE SELECTION AND DESIGN OF “QUICK CHANGE” MAIN DRIVE COUPLING SHAFT FOR SIZING MILL
    Chen Zhongyuan, Li Shulan
    1994, 23(6): 39-45.
    Abstract PDF
    ANALYSIS OF PARTIAL CRACKING OF WORK ROLL
    Chen Yongzhen
    1994, 23(6): 46-47.
    Abstract PDF
    HOT-GAUGING AND MEASUREMENT ACCURACY OF CALLIPERS FOR LARGE DIAMETER HOT-ROLLED STEEL TUBE INSPECTION
    Yi Zhan
    1994, 23(6): 48-50.
    Abstract PDF
    A NEW DEVELOPMENT OF HEAT TREATMENT PROCESS FOR STEEL TUBE HEAT TREATMENT WITH INDUCTION HEATING
    Huang Daxin
    1994, 23(6): 51-55.
    Abstract PDF
    WEAR-RESISTANT STEEL PIPES FOR VARIOUS TRANSPORT PIPING SERVICES
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    1994, 23(6): 56-57.
    Abstract PDF
    A NEW TECHNOLOGY FOR PIPE HOT-ROLLING BY PLUG MILL
    1994, 23(6): 58-58.
    Abstract PDF
    SEAMLESS STEEL TUBES FOR SHIPBUILDING
    Wu Keping
    1994, 23(6): 59-62.
    Abstract PDF