摘要
通过工艺试验得出了富氩混合气体保护焊的最佳配比和工艺,在压力容器生产中得到应用,不仅外观成形美观,飞溅小,力学性能符合要求,而且生产率比手弧焊等提高了4-5倍.
Drawing the best matching and craft of rich - argon mixing gas protecting welding, getting application in the production of pressure container. The appearance net merely takes shape beautifuly and has smasplashing, mechanics performance fulfils requirements, and its productivity improves by 4-times than hand arc - welding , etc..
出处
《湘南学院学报》
2005年第5期53-55,共3页
Journal of Xiangnan University
关键词
压力容器
富氩混合气体保护焊
工艺
pressure container
rich- argon mixing gas protecting welding
craft
