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    Guided by Scientific Outlook on Development,Domestic Steel Tube-making Industry Needs to be Speeding up in Transformation and Upgrade in a Bid to Realize Dream of Building a Strong Country
    Peng Zaimei
    2013, 42(4): 1-6.
    Abstract PDF
    A Brief Analysis on Application of TMCP to Seamless Steel Tube Production
    Peng Longzhou, Chen Liming, Du Xinli, Lü Qinggong, Wang Hongwei
    2013, 42(4): 7-10.
    Abstract PDF
    Research on Medium-frequency Induction Heat Treatment of Seamless Dual Phase Steel Tube
    Zhu Fuxian, Zhang Mingya
    2013, 42(4): 11-15.
    Abstract PDF
    Study on Hot Stretch-reducing Process for HFW Oil Casing
    Wang Jun, Bi Zongyue, Zhang Feng, Wang Yan, Li Zhoubo, Bai He, Wang Liang, Li Yuanzheng
    2013, 42(4): 16-26.
    Abstract PDF
    Calculation of JCO Forming Bending Reduction
    Wang Gang, Li Qinghong, Hu Sihai
    2013, 42(4): 27-31.
    Abstract PDF
    Features of Process Equipment of Φ460 mm PQF Pipe-rolling Plant
    Guo Huoxing, Fan Lisheng, Yue Shibin
    2013, 42(4): 32-36.
    Abstract PDF
    A Manufacturing Process for Small/Medium-sized SAWL Pipes
    Li Yanfeng, Deng Lu, Tian Kuo
    2013, 42(4): 37-39.
    Abstract PDF
    Summary of Design of Steel Pipe Straightener Roll Profile Curves
    Pan Feng
    2013, 42(4): 40-42.
    Abstract PDF
    Development of 204 mm Series Passes of Mini-MPM
    Wu Minghong, Wang Zenghai, Wang Chao
    2013, 42(4): 43-45.
    Abstract PDF
    Influencing Factors for Straightness of HFW Steel Pipe and Relevant Preventative Actions
    Li Jingxue, Gao Guanglin, Tai Honglian, Liu Xiaojing, Wang Mingyan
    2013, 42(4): 46-50.
    Abstract PDF
    Application of Front and Tail Tip Rolling Technique to Operation of Home-made Mandrel Pipe Mill
    Zhao Tielin, Wang Aiguo
    2013, 42(4): 51-55.
    Abstract PDF
    Homogeneous Magnetization-based Infinite DC On-line 2-point Demagnetization Process for SAWH Pipes
    Fang Xiaodong, Ju Pingshun, Gan Zhenghong, Han Taisheng, Tao Hengchao
    2013, 42(4): 56-59.
    Abstract PDF
    FE Analysis on Sealing Characteristics of Premium Thread Connection under Simulated Operation Conditions
    Bai He, Dang Tao, He Shilei, Tang Jun, Zhang Feng
    2013, 42(4): 60-63.
    Abstract PDF
    Study on Negative Effect by Magnetic Particle Detection on Steel Pipe Inner Surface Quality
    Yang Xu, Huang Ying, Tu Luhan, Ou Yang
    2013, 42(4): 64-67.
    Abstract PDF
    Causes for Entrapped Slag in Weld Fusion Line of Heavy-wall SAWL Pipe
    Wang Lizhu, Wu Yajun, Cao Huayong, Liu Jianwei
    2013, 42(4): 68-70.
    Abstract PDF
    Control System of Seamless Steel Tube Walking-beam Cooling Bed
    Yan Wenxiu
    2013, 42(4): 71-74.
    Abstract PDF
    Experimental Analysis of Eddy Current Effect Produced during Steel Tube Hi-speed MFL Testing
    He Guangjun, Kang Yihua, Sun Yanhua, Zhu Li, Li Xinjian
    2013, 42(4): 75-78.
    Abstract PDF
    Investigation of Early Stage Failure of H13 Fixed-mandrel of Horizontal Steel Tube Extruding Mill
    Jing Qunshe
    2013, 42(4): 79-82.
    Abstract PDF