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    COLD ROLLING (DRAWING)OF PIPES WITH OVER-THICK WALL
    Chen Shichun
    1989, 18(5): 1-3.
    Abstract PDF
    SOME TECHNOLOGY ASPECTS IN THREE ROLL PIPE ROLLING
    Yang Zhiqiang
    1989, 18(5): 4-6.
    Abstract PDF
    A STUDY ON 20GH STEEL AND USING IT FOR MANUFACTURING WELDED PIPES FOR MIDDLE & LOWER PRESSURE BOILERS
    Zhong Xidi
    1989, 18(5): 7-10.
    Abstract PDF
    SMALL CRACKS AND INCLUSIONS IN SEAMLESS PIPES OF A40Mn2 STEEL
    Zhang Fuming, Zhou Shaoxiang
    1989, 18(5): 11-14,58.
    Abstract PDF
    AN APPROACH TO INCREASINC THN YEILD OF SEAMLESS STEEL TUBES
    Wu Guoliang
    1989, 18(5): 15-18.
    Abstract PDF
    PROCESS DESIGN AND ITS UPGRADE OF THE PIPE END FINISHING SHOP IN BAOSHAN IRON & STEEL COMPLEX
    Wang Zuyao
    1989, 18(5): 19-27.
    Abstract PDF
    ENERGY-SAVING MODIFICATION OF A HEAVY OIL ANNEALING FURNACE WITH NON-WATER COOLING ROLLERS
    Wang Jiankuan
    1989, 18(5): 28-30.
    Abstract PDF
    MEASURES FOR IMPROVEMENT OF WATER COOLED PIERCING PLUG LIFE
    Sun Shixiu
    1989, 18(5): 31-35.
    Abstract PDF
    SPACE COORDINATE TRANSFORMATION RELATIONSHIP IN CROSS ROLLING
    Li Guozhen
    1989, 18(5): 36-39.
    Abstract PDF
    SPEED ANALYSIS OF THE STRETCH REDUCING MILL WITH A DIFFERENTIAL DRIVE
    Yang Erwen
    1989, 18(5): 39-42.
    Abstract PDF
    A NEW φ76mm SEAMLESS PIPE HOT MILL IN No3 WORKS OF CHONGQING I & S CORPORATION
    Zhang Caian, Li Chenguang, Ge Rongxiang, Li Huayun
    1989, 18(5): 43-47.
    Abstract PDF
    PRODUCTION AND FUTURE DEVELOPMENT OF THE PIPES FOR NUCLEAL POWER STATIONS
    Zou Zihe
    1989, 18(5): 48-50.
    Abstract PDF
    COMMENTS ON THE OIL CASING PRODUCTION LINE IN BAOSHAN SEAMLESS STEEL PIPE PLANT
    Zhang Renjie, Jiang Zongshao
    1989, 18(5): 51-54.
    Abstract PDF
    DEVELOPMENTS OF OIL WELL PIPES WITH CORROSION RESISTANCE IN FOREIGN COUNTRIES
    Zhang Chaosheng
    1989, 18(5): 55-58.
    Abstract PDF
    CALCULATIONS OF THE PRODUCTION CAPACITY OF A STEEL PIPE COLD DRAWING (ROLLING) WORKSHOP
    Wu Rufan
    1989, 18(5): 59-62.
    Abstract PDF