... clean, smooth and non-oxidztion.This kind of electronic beam welding machine is widely used in aerospace, atomic energy, automotive ... electrotechnical instruments, etc.We can supply high voltage electron beam welding machines with power from 1kW to 30kW, accelerating voltage from ... 30kV to 150kV, beam flux from 35mA 200mA. To stainless, max. welding deepness can be 100mm!Please contact us ...