Welding Processes
    1.
    发明申请
    Welding Processes 审中-公开
    焊接工艺

    公开(公告)号:US20090212023A1

    公开(公告)日:2009-08-27

    申请号:US11814027

    申请日:2005-05-17

    IPC分类号: B23K5/00

    摘要: Contemplated methods for welding stainless steel substantially improve welding speed and quality. Most typically, such attributes are achieved by welding a root pass using GMAW-Sm to thereby depositing a root, welding a hot pass using GMAW-P to thereby deposit additional weld metal onto the root, and by welding at least one of a fill pass and a cap pass using at least one of GMAW-P and FCAW.

    摘要翻译: 焊接不锈钢的考虑方法大大提高了焊接速度和质量。 最通常地,这样的属性通过使用GMAW-Sm焊接根通道来实现,从而沉积根部,使用GMAW-P焊接热通道,从而将附加的焊接金属沉积到根部上,并且通过焊接至少一个填充通道 和使用GMAW-P和FCAW中的至少一个的盖帽通行。