熔合不良 meaning in English
faulty fusion
lack of fusion
rack of fusion
Examples
- The dcep mig has the characteristic of deeper penetration which can reduce defective fusion and good arc stabilization . the dcen mig has the characteristic of shallow penetration of welding seam , and the welding wire has a high melting speed . so the variable polarity pulsed mig is a new technology for the welding of aluminium alloy sheet
变极性脉冲mig焊是一种新的焊接工艺方法,其综合了dcep脉冲mig焊熔深较大、可以减少焊缝的熔合不良、电弧稳定性好和dcenmig焊焊缝熔深浅、焊丝熔化速度较快的特点,减小了焊缝的熔深,增加了焊丝的熔化速度,是一种适合于薄板铝合金焊接的新方法。