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    Current Situation and Development Prospect of Technical Equipment of Domestic Seamless Steel Tube-making Industry(Part Ⅰ)
    Yin Guomao
    2004, 33(6): 1-4.
    Abstract PDF
    Revival and Development of Russian Steel Tube Industry(Part Ⅱ)
    Du Houyi
    2004, 33(6): 5-10.
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    Research on Modeling of Quick Simulation System of Stretch-reducing Process
    Xu Shimin, Du Fengshan, Zang Xinliang, Xu Zhiqiang, Sun Dengyue, Yu Hui
    2004, 33(6): 11-14.
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    Experimental Research on Hot Workability of 00Cr22Ni5Mo3N Dual Phase Stainless Steel
    Shu Xianjin, Zhang Shuqin, Song Zhigang
    2004, 33(6): 15-19.
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    Analysis of Elements Responsible for Hydrogen Induced Cracking(HIC)of Steel for Linepipe
    Yin Guanghong, Shi Qing, Sun Yuanning
    2004, 33(6): 20-26.
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    Failure of Drill Pipe Internally-threaded Joint
    Zhang Genwang, Dang Lanhuan, Luo Bing
    2004, 33(6): 27-31.
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    Experimental Research on Heat Treatment Process of N80 Tubing Made of 42MnMo7 Steel
    Xie Kaiyi
    2004, 33(6): 32-34.
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    An Easy-to-use Marking-off Method for Producing Tangential Plane Curve at Any Angle on Round Pipe
    Zhou Senbiao, Zhou Senkui
    2004, 33(6): 35-36.
    Abstract PDF
    Design of Automatic Spherical Plug-change System of Φ100mm Mono-groove Plug Pipe Mill
    Ye Fajun, Wang Xueping
    2004, 33(6): 37-39.
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    Application Study on Centrifugally-cast HSS Roll to Steel Tube Stretch Reducing Mill
    Fu Hanguang, Wang Yong
    2004, 33(6): 40-43.
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    Speeding up product-mix adjustment Further sharpen competitive edges of domestic steel tube industry
    Cheng Haitao
    2004, 33(6): 44-47.
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    Development of MPM hi-precision rolling technology in Japan
    Zhang Chaosheng
    2004, 33(6): 48-50.
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    Approach invention development——commemorating the 120th anniversary of the invention of the rotary piercing process by Mannessmann brothers
    Jin Rusong
    2004, 33(6): 51-53.
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    Permanency versus evolution——The route of the development of mandrel mill technology——commemorating the 120th anniversary of the invention of the rotary piercing process by Mannessmann brothers
    Shi Bi
    2004, 33(6): 54-58.
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    JIANGYIN SEAMLESS STEEL TUBE FACTORY
    2004, 33(6): 59-59.
    Abstract PDF