Yang Xiaoyong, Fan Daoxing, Zheng Zhixin. STUDY ON SEAM QUALITY OF HF WELDED PIPES[J]. STEEL PIPE, 1990, 19(5): 44-46.
    Citation: Yang Xiaoyong, Fan Daoxing, Zheng Zhixin. STUDY ON SEAM QUALITY OF HF WELDED PIPES[J]. STEEL PIPE, 1990, 19(5): 44-46.

    STUDY ON SEAM QUALITY OF HF WELDED PIPES

    • The optimum process parameters under normal conditions and the effects of factors selected such as stock dimensions, welding speed, opening of squeeze rolls on seam quality are determined by the orthogonal experiments.
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