ER50-6 is a gas shielded copper plated welding wire, which can be protected by CO2 or argon rich gas during welding.
ER70S-6 is a gas shielded copper plated welding wire that can be protected by CO2 or argon rich gas during welding.
ER50-6 is a gas shielded copper plated welding wire, which can be protected by CO2 or argon rich gas during welding.
ER70S-6 is a gas shielded copper plated welding wire that can be protected by CO2 or argon rich gas during welding.