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    Development Situation of OCTG Industry and Market in 12th FYP Period
    LI Helin, TIAN Wei
    2012, 41(1): 1-6.
    Abstract PDF
    Current Situation and Prospects of Manufacturing and Equipment Technologies of Oil/Gas Linepipes
    WANG Xu
    2012, 41(1): 7-13.
    Abstract PDF
    Discussion on Development and Equipment Selection of Domestic Small-sized Seamless Steel Pipe Production
    LI Xiaohong
    2012, 41(1): 14-22.
    Abstract PDF
    Hot Deformation Behavior of P91 Heat-resistant Steel and Related Flow Stress Constitutive Equations
    ZHANG Baohui, CAO Jinrong, XIAO Gongye, HE Biao, WANG Guoliang, ZHAO Qingquan, ZHANG Junping
    2012, 41(1): 23-28.
    Abstract PDF
    Discussion Second Time on Geometrical Conditions of Line Contact between Cross Rolling Roll and Rolled Piece——Geometrical Models of Cross Rolling Expanding Mill and Cross Rolling Reducing Mill(PartⅡ)
    ZHAN Zunshun
    2012, 41(1): 29-34.
    Abstract PDF
    Study on "Hot Extrusion + Cold Pilgering" Manufacturing Process for 022Cr25Ni7Mo4N Seamless Steel Pipe
    DING Wenyan, SHAO Yu, SU Cheng, ZHU Xinqiang, WANG Kun, ZHANG Jie
    2012, 41(1): 35-38.
    Abstract PDF
    Metallurgical Processes and Practice with 70 t Hi-impedance EAF to Produce Steels for Nuclear Class Carbon Steel Seamless Tubes
    HU Maohui, WANG Haibing, HUANG Guojiu, SU Xiongjie, YANG Wenming
    2012, 41(1): 39-42.
    Abstract PDF
    Design and Modification of Water-quenching System for Tubing & Casing Heat Treatment Line
    ZHAO Cunyao, LIU Chunxu, GENG Hongming, YU Mingzhi, LIU Yaoheng
    2012, 41(1): 43-46.
    Abstract PDF
    Influence by Intermediate Crack of Continuously-cast Round as Tube Stock on Quality of Tubes
    TIAN Dang, HU Caiwang, XIU Xuefeng, HOU Wei, LI Xiuqin, XU Qiulong
    2012, 41(1): 47-52.
    Abstract PDF
    A New Method for Measuring Length of Steel Tube
    FANG Wen, ZHANG Junfeng, ZHENG Hongmei, BIAN Cheng, XIAO Qing
    2012, 41(1): 53-54.
    Abstract PDF
    Design and Research of Plug Bar Pre-rotating Device for Large Piercing Mill
    YANG Dezhao, LI Yafan, XIA Xinchao, LI Hong
    2012, 41(1): 55-57.
    Abstract PDF
    Discussion on Technique for Repairing Expanding Tools of SAWL Pipe Mill
    WANG Zhanli, WANG Zhensheng, GONG Yayong, ZHANG Xuehua, WANG Ju, CAI Na
    2012, 41(1): 58-63.
    Abstract PDF
    Optimized Design and Application of Rolls of Φ258 mm PQF Mandrel Mill
    LI Xiaozhong, BAI Qifeng, ZHOU Xiaofeng, YIN Xiquan
    2012, 41(1): 64-67.
    Abstract PDF
    Characteristics of Steel Pipe Treated with Induction Quenching & Tempering Process
    MOU Junmao, CHU Rongxiang
    2012, 41(1): 68-71.
    Abstract PDF
    Analysis on Data Resulting from CTOD Tests with Full-thickness and Sub-sized Weld Specimens of Offshore Pipeline
    XU Liang, LIU Shize
    2012, 41(1): 72-74.
    Abstract PDF
    Application of MES System to Angang Seamless Steel Pipe Plant
    MA Junqiang, WANG Ru, CHEN Yong, LI Zhiming
    2012, 41(1): 75-81.
    Abstract PDF
    SINOMET TECHNOLOGIES CO.,LTD.,UNIVERSITY OF SCIENCE & TECHNOLOGY BEIJING
    2012, 41(1): 82-82.
    Abstract PDF