hard arc meaning in English
强电弧
Examples
- Offering options of soft / hard arc and arc force for all - position welding
备有软/硬电弧及推力电流选择，实现全位置焊接的要求 - Patent control technology of dynamic characteristics and waveform , hard arc , stable welding current , little spatter , good welding surface , optimized matching parameters , welding speed increased by 100 - 200 %
专利动特性及波控技术，电弧挺度大，焊接过程稳定，飞溅少，成型美观，优化参数匹配，焊速可提高100 - 200 %