发明名称 INDIRECT SPOT WELDING METHOD
摘要 <p>An indirect spot welding method is provided in which, in indirect spot welding, nuggets formed in a fused state can be stably obtained. In the indirect spot welding method, the welding time is divided into two time periods t 1 and t 2 , where electrode force F 1 and current C 1 are applied in the first time period t 1 , and electrode force F 2 lower than electrode force F 1 and current C 2 higher than current C 1 are applied in the next time period t 2 .</p>
申请公布号 KR20110091592(A) 申请公布日期 2011.08.11
申请号 KR20117015801 申请日期 2010.01.28
申请人 JFE STEEL CORPORATION 发明人 MATSUSHITA MUNEO;IKEDA RINSEI
分类号 B23K11/11;B23K11/24;B23K103/04 主分类号 B23K11/11
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