But the welding machine power supply is very important to the flash welding.
而焊机电源在闪光焊接中起着至关重要的作用。
The first UN-200 rail ac flash butt welding machine with patent was introduced.
介绍了国内首台拥有自主知识产权的UN- 200型钢轨交流闪光焊机。
At present foreign countries use flash butt welding technology to achieve the billets connection.
目前国外多采用闪光对焊技术来实现钢坯的连接。
Stress corrosion in flash welding butt joint of steel bar HRB400 is studied.
针对HRB400钢筋闪光对焊接头的应力腐蚀过程进行研究。
Stress corrosion in flash welding butt joint of steel bar HRB400 is studied.
针对HRB400钢筋闪光对焊接头的应力腐蚀过程进行研究。
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