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    Baosteel R & D on Water-quench Technique for Oil-well Tubulars
    YIN Guang-hong
    2001, 30(5): 1-6.
    Abstract PDF
    Experiment on Manufacture of Hi-strength Tubing with Non-Quenched & Tempered Steel
    SONG Bao-xiang, ZHU Mao-rong, CENG Zhang-gui, ZHANG Zhang-song, SHI Shan-miao
    2001, 30(5): 7-11.
    Abstract PDF
    Research on Flattening Property of Stretch-reduced Welded Tube
    YU Wei, CHEN Yin-li, FU Chen-guang, MENG Xian-cheng, WANG Jin-zhu
    2001, 30(5): 12-16.
    Abstract PDF
    R & D Concerning Manufacturing Process and Technology of Seamless Tube of KY 704 Hi-silica Austenitic Stainless Steel
    SHEN Wei-bin, CAI Xin-qiang, SHAO Yu
    2001, 30(5): 17-20.
    Abstract PDF
    Mechanism for Formation of Extrusion Roll Shaft ElevationAngle and Countermeasures Proposed
    CAO Guo-fu
    2001, 30(5): 21-25.
    Abstract PDF
    Experiment and Analysis Relating to Rolling Rectangular CC Billet into Round Billet for Pipe-making
    KONG De-nan, WEI Yu-zhi, WEI Peng
    2001, 30(5): 26-28.
    Abstract PDF
    Application of Edge Planer to Spiral Welded Pipe Mill
    YAN Li-xue, ZHANG Chen-peng, CHEN Qi-wei, LIU Hong-li, CHEN Ying-lian
    2001, 30(5): 29-30.
    Abstract PDF
    Production of ERW Steel Tubes for Long-distance Pipe Line Construction for Transport of Aviation Kerosene
    SUN Yong-xi
    2001, 30(5): 31-34.
    Abstract PDF
    R & D of Submerged Arc Spiral Welded Tube of X70 Steel
    SUN Hong, CAO Hong-bo, ZHANG Chen-peng, ZHANG Li-ying, XIAO Dou-qin, CHEN Ying-lian
    2001, 30(5): 35-37.
    Abstract PDF
    Briefing on Feed-control System of GXQG-168 Hi-performance Tube Cut-off Machine
    WANG Ren-bo
    2001, 30(5): 38-42.
    Abstract PDF
    Optimizing Design of 28 MN Tube Hydrostatic Testing Machine with Three-dimensional Stimulation Technique
    GAO Su-he, LI Xia, YANG Wen-wei, LIU Xiao-yuan, LI Xiao-hong
    2001, 30(5): 43-45.
    Abstract PDF
    Discussion on Modification of Centering Roll
    SUI Guo-xian, YANG Xiao-wei
    2001, 30(5): 46-48.
    Abstract PDF
    Modification of Sloping Hearth Heating Furnace
    ZHANG Xue-cheng, GAO Zhen-xing, WEI Yu-zhi, ZHANG Feng-lei, ZHAI Guo-ying
    2001, 30(5): 49-50.
    Abstract PDF
    Boiler service steel tubes beneficial to power generation efficiency
    ZHANG Chao-sheng
    2001, 30(5): 51-54.
    Abstract PDF
    The petroleum crisis and reviving of the plug pipe mill process(A1)—— (Note 2-1, continuned)
    JIN Ru-song
    2001, 30(5): 55-58.
    Abstract PDF
    Steel tube plastic-coating techniques——rotary coating process——
    PANG Yong-jun, BO Yong-qing, SUN Bing-xin, ZHAO San-yuan, SUN Sheng
    2001, 30(5): 59-59.
    Abstract PDF
    Jinpin Special Steel Tube Co., Ltd.
    2001, 30(5): 60-60.
    Abstract PDF