... , become warped distance acuities 25 mm, stiffness moderate, make wire homogeneous continuous sent to torch inside, tensile strength ... , etc, high quality, welcome customers to buy. Application: suitable for ship steel (A, B, D, E, A36, D36, ... arc welding machine, dc inverter arc welding machine, dc argon arc welding machine, dc inverter and argon arc combination machine, mig gas shielded welding, ac ...