ER-100S-G is a 1000MPa grade high-strength copper plated welding wire, and the shielding gas is rich argon gas.
ER-110S-G is a 1000MPa grade high-strength copper plated welding wire, and the shielding gas is rich argon gas.
ER-120S-G is a 1000MPa grade high-strength copper plated welding wire, and the shielding gas is rich argon gas.
Gas shielded copper plated welding wire for low-alloy steel, used for welding low-alloy high-strength steel (such as X65.16Mn, 18Nb) in boilers