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- hammered resistance welding 锤锻电阻焊,电阻加热锻焊
- 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。
- 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。
- 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。
- 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
- 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。
- SCE) is applied to investigate the grooving corrosion sensitivity of J55 steel oil well casing in electric resistance welding(ERW) zone. 应用控电位的电化学极化试验,测定了J55钢高频直缝电阻焊(ERW)油井套管焊接区的沟槽腐蚀敏感性。
- Galvanized steel sheet and nonferrous welding presently pose a new challenge to the electrode material for resistance welding. 镀锌钢板，有色金属的焊接，目前是向电阻焊电极材料提出了新的挑战。
- He hammered home the points he wanted to convey. 他把所要传达的重点讲得非常透彻。
- At last, the functions of every part are tested and the new DAS is passed by a directcurrent impulse resistance welding equipment. 此系统在直流冲击波电阻点焊机上通过了验证。
- The seam welding sample for auto oil tank is adopted as example to illustrate the features of nuggets of resistance welding via the use of saturated water solution of picric acid. 摘要以汽车油箱缝焊样品为例，采用苦味酸饱和水溶液可以比较好的显示一些电阻焊的焊核形貌；
- A very nice set of glasses came under the hammer yesterday. 昨天拍卖了一套很精致的玻璃杯。
- The hard ware and soft ware of three phase DC resistance welding micro controller is introduced in this paper.The theory of voltage auto compensating is specified too. 介绍了三相次级整流阻焊微机控制器的硬件结构及设计、软件设计及流程,并对网压补偿原理作了较详细的介绍。
- The teacher has been trying to hammer in the facts. 教师一直设法把这些事实灌输给学生。
