Application of laser welding technology in the production of engineering vehicle.
激光焊接技术在工程车辆生产中的应用。
This article summaries costruction performance of the oil transmission pipeline engineering. It also introduces new technology and process in welding process and anti - corrosion structure, etc.
本文归纳了该管道工程的施工特点，并介绍了在焊接工艺、防腐结构等方面采用的新技术、新工艺。
The present invention relates to material engineering technology, and is one laser-TIG welding method for magnesium alloy shapes and castings.
本发明属于本发明属于材料工程技术领域，涉及一种型材、铸件镁合金激光- TIG焊接方法。
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