... warped distance acuities 25 mm, stiffness moderate, make wire homogeneous continuous sent to torch inside, tensile strength was 930 ... small portable inverter arc welding machine, dc inverter arc welding machine, dc argon arc welding machine, dc inverter and argon arc ... small portable inverter arc welding machine, dc inverter arc welding machine, dc argon arc welding machine, dc inverter and argon arc ...