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- resistance welding time 电阻焊通电时间
- Welding time adopts circle Style counting control. 焊接时间均彩霞周波调式计数控制。
- Reducing welding current and weld time were found to reduce electrode sti... 电极粘附力随点焊电流和点焊时间的减小而下降。
- Electric resistance welding - Integrated transformers for welding guns. 摘要:电阻焊接。焊接枪用电源积分变压器。
- ERWS Electric Resistance Welded steel. 电阻焊接钢。
- The research indicates that this method can control the welding time of a weld and that the stable and uniform weld formation is acquired. 研究结果表明：该方法能够实现对焊点焊接时间的实时控制，获得均匀稳定的焊缝成形。
- But it is difficult to do the research work in that the welding time is so short and the local welding field is close. 但是由于超声波塑料焊接具有时间短、局部焊接区域封闭等特点,使得对焊接温度场的研究很困难。
- Sale Service and Cousulting of resistance welding equipment and stud welding equipment from germany. 本公司销售、维修、咨询德国产电阻焊接设备、螺柱焊接设备。
- Resistance welding is performed by passing a very heavy current through the pieces of metal to be joined. 电阻焊接是让强大电流流过待焊金属来完成的。
- Dry and solidify the wet film , liquid light sensitive resistance welding, dry the net board and hole wall, etc. 湿膜、液态感光阻焊的干燥和固化；也可用于网版的干燥；板材和孔壁的干燥等等。
- The results showed that tool shape had the most influence on tensile shear strength of spot,welding time was secondary,and then tool shoulder. 试验结果表明,搅拌头形状对焊点剪切强度的影响最显著,其次是焊接时间,搅拌头轴肩直径的影响最小。
- With two parallel circuits on arc powered supply,it settles the welding current unicity,stabilizes forerunner arc and ensures enough welding time. 电弧供电采用了两种并联电路,解决了焊接电流的单一性,提供了稳定的先导电弧,保证了足够的焊接时间。
- HWH middle frequence inverter,controller and PQS process monitoring system for resistance welding. 德国HWH公司中频电阻焊变频机，控制器，PQS 智能焊接质量检测系统。
- The welding time and weld quality is guaranteed by international purchased welder. 采用国外引进焊机确保钢带焊接时间和焊接质量。
- For pipeline for long-distance transportation of oil, natural gas. For hidden arc welding steel pipe and straight resistance welding steel pipe. 石油、天然气远程输送用管线钢卷,用于制造埋弧焊接钢管及直缝电阻焊钢管。
- The application prospect of the high pressure and thick wall straight line ERW(electric resistance welding) tubing and casing. 高压厚壁ERW直缝油井焊管应用前景分析
- By a method of recording of welding currents and time,the information of joint microstructure and properties can be gained according to the welding time with different currents. 利用微机检测焊接电流和时间,运用统计方法获得在不同焊接电流区间的焊接时间,间接给出焊接接头组织性能的状态。
- The properties of this alloy are superior to that of CuCo2Be alloy with lower cost,it is also an excellent electric resistance welding electrode alloy. 其成本低 ,获得的性能优于价格昂贵的CuCo2Be合金 ,成功地应用于制作我国近几年从国外进口的全自动、高速电阻焊制罐生产线上的无汞焊轮 ,而且是一种性能优异的电阻焊电极合金。
- A method to control the electrization of resistance welding machines with a distributed control system (DCS) is presented. 介绍对电阻焊机通电进行集散控制的方法，着重阐述中心控制系统的设计和使用方法。
- The resistance welding process is simple.Shrinkage of work piece is small and has less bur,which is advantageous to simplify subsequent work steps. 电阻对焊工艺简单，焊件的缩短量小、毛刺少，有利于简化后道工序。
