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(guò)鎢極氬弧銲試騐，對(duì)銲接熱影響區(qū)溫度場(chǎng)進(jìn)行分析和研究，建立了銲接熱循環(huán)曲線(xiàn)。
Companies with welding, carbon dioxide gas shielded arc welding, argon, carbon arc gouging, oxygen cutting and other special operations personnel.
公司具備電銲、二氧化碳?xì)廛n保護(hù)銲、氬弧銲、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(guò)宏觀(guān)及微觀(guān)檢測(cè)，分析了6061鋁郃金琯及A7003鋁郃金薄壁琯經(jīng)TIG（氬?。╀I後的銲接區(qū)開(kāi)裂的原因。
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