argon shielded arc welding

基本解釋

The temperature field in welding HAZ was studied and analyzed. Welding heat curve was set up by argon-shielded tungsten arc welding experiment.
通過鎢極氬弧焊試驗，對焊接熱影響區(qū)溫度場進行分析和研究，建立了焊接熱循環(huán)曲線。
Companies with welding, carbon dioxide gas shielded arc welding, argon, carbon arc gouging, oxygen cutting and other special operations personnel.
公司具備電焊、二氧化碳?xì)怏w保護焊、氬弧焊、碳弧氣刨、氧氣切割等特種作業(yè)人員。
After visual inspection and metallographic test, analysis and discuss the welding zone cracking reasons for 6061 and A7003 aluminum alloy thin-walled tube after TIG(argon shielded arc) welding.
通過宏觀及微觀檢測，分析了6061鋁合金管及A7003鋁合金薄壁管經(jīng)TIG（氬?。┖负蟮暮附訁^(qū)開裂的原因。
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