【运输】电弧刨削【运输】电弧气刨

可用于手工电弧焊、氩弧焊、电弧气刨.

可用于高性能手工焊/CO2/MAG/MIG焊和电弧气刨等.

Poulsen arc【电】

pre-arc period

arc-extinguishing chamber

minute of arc【数】

influencing the arc by gas blowing device, arc lamp

auricular arc

SAW (submerged arc welding)

arc