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本文从药芯焊丝的性能,药芯焊丝 CO_2半自动焊机的主要技术参数等方面,综合分析了筠芯焊丝 CO_2气体保护焊的优点,接头性能等,并列举了两个应用实例。
In this paper, we analyzed the advantages of CO_2 gas shielded welding, the joint properties and so on, from two aspects of the performance of flux cored wire and the main technical parameters of the CO_2 semi-automatic flux cored wire.