高效GTAW焊接技术发展
Development of Advanced GTAW Technology
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摘要: 综述了目前国际先进的K-TIG焊接技术、In Focus-Welding焊接技术、以及管类环缝DP-TIG焊接技术及应用;同时介绍了TIG振动(推拉)送丝技术发展和应用的情况。Abstract: The development of advanced GTAW technology, including K-TIG, In Focus-Welding, and DP-TIG were summarized, and the pull-push wire-feed (hot wire) TIG technology was introduced.