flash welding

常見例句

• Failure anlysis in unde(?) on the br(?)ak of flash welding seam of rail.
  對鋼軌閃光焊縫脆斷做了失效分析。
• By way of studying thehardness of rail weld after flash welding or thermit welding, it is shown that bainite rail AB1 has higher.
  介紹了熄焦車軌道改造前存在的問題,對鋁熱焊接進行了理論分析,闡述了鋁熱焊接行車軌道的社會效益及經(jīng)濟效益。
• Flash can be continual and steady,and then,the good welding joints could be obtained by properly controlling feeding speed of shifting unit of rail continuous flash welding.
  有效地控制鋼軌連續(xù)閃光焊的動力柱送進速度,可以使整個焊接過程保持連續(xù)和穩(wěn)定的閃光,從而獲得優(yōu)良的焊接接頭。
• The features of manual downhill welding,semiautomatic welding,automatic welding and other welding technologies like butt flash welding and laser beam welding (LEW) and so on are analyzed.
  分析了手工下向焊、半自動焊、自動焊及特種焊等焊接方法的特點,在選擇焊接方法時應考慮管道直徑、壁厚、管道長度、設計條件、管子級別等因素。
• It elaborates on the movable flash welder, clamping and feed equipment, upsetting equipment, welding transformer and transformer cooling water pump station in billet welding.
  描述了鋼坯焊接中的移動式閃光焊機的夾緊與饋電裝置、頂鍛裝置、焊接變壓器、變壓器冷卻水泵站等。
• Flash welding method of long rail
  長軌接觸焊方法
返回 flash welding