| 申请日期 | 2026-04-24 | 申请号 | JP2004055779 |
| 公开（公告）号 | JP4529482B2 | 公开（公告）日 | 2010-08-25 |
| 公开国别 | JP | 申请人省市代码 | 全国 |
| 申请人 | JFE Steel Corporation1258 | ||
| 简介 | PROBLEM TO BE SOLVED : To provide a welding method in which reduction in spatters and improvement in bead shapes can be attained, in performing fillet welding by using a shielding gas with CO2as the main component and using a welding steel wire composed of steel wire. SOLUTION : The fillet welding is performed by a gas shielded arc welding method using a welding steel wire which is composed of a steel wire containing 0.015-0.100 mass% of rare earth elements. COPYRIGHT : (C)2005, JPO&NCIPI | ||
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