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roll forming machine 滚型机,成圆机

roll bending machine 辊子卷板机

  • In this papers, the composition of forging and rolling machine roll sleeve is scientifically designed, the centrifugal casting and heat treatment process of roll sleeve are researched.

    轧机化学成分进行了科学设计,对辊环的离心铸造工艺、软化退火工艺、淬火工艺回火工艺进行了深入研究

    www.dictall.com

  • The technology of precision roll forging by closed die groove of machine driven plough share are researched systematically.

    系统研究了机引犁铧闭式型槽精密技术

    www.dictall.com

  • The technology of precision roll forging by closed die groove of machine driven plough share are researched systematically.

    系统研究了机引犁铧闭式型槽精密技术

    www.dictall.com

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