• The first UN-200 rail ac flash butt welding machine with patent was introduced.

    介绍了国内拥有自主知识产权UN- 200型钢轨交流闪光焊机

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  • Stress corrosion in flash welding butt joint of steel bar HRB400 is studied.

    针对HRB400钢筋闪光对焊接头应力腐蚀过程进行研究。

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  • At present foreign countries use flash butt welding technology to achieve the billets connection.

    目前国外采用闪光对焊技术实现钢坯连接

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  • At present foreign countries use flash butt welding technology to achieve the billets connection.

    目前国外采用闪光对焊技术实现钢坯连接

    youdao

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