dc welding meaning in Chinese
直流电焊
Examples
- Maintenance on line to rail with high frequency inverter dc welding machine
高频逆变焊机用于钢轨及辙叉线上焊补与维护 - However , since it is a low - level radioavtive hazard many users have switched to other alternatives . this tungsten is used primarily for dc welding of carbon stainless steels , nickel alloys and titanium , etc .
钍钨电极在直流焊接方面应用比较广泛，因为它可以在高电流下表现出很好的性能，这样提高了焊接性能