... D2 2) Submerged arc welding wire EL8 MIG Welding Wire ER70S-6 1) MIG/MAG wire: ER70S-6, ER70S-7, ... -D2 2) Submerged arc welding wire EL8 MIG Welding Wire ER70S-61) MIG/MAG wire: ER70S-6, ER70S-7, ER80S ... -G, ER80S-D22) Submerged arc welding wire EL8, EL12, EM12, EH14, EA23)Size:0.8mm, ... :They are mainly used in low carbon steel and alloy and widely used in vehicles, bridge projects, ship ...