Introduction:

AWS A5.9 ER307. The main ingredient is 18Cr-8Ni-4Mn, it is austenitic stainless steel MIG welding wire. can be used for all-position welding. Have low sensitivity of deposited metal to crack, suitable for the welding of non-magnetic, high manganese steel, indurative corrosion resistant steel. It has excellent welding performance, smooth and beautiful bead and fewer spatters.

Application:

Used in nuclear submarines, ballistic steel and other speacial occasions which require non-magnetic, and can also be used for dissimilar steel which is difficult to weld and easy to crack.