... request.3. Certificate: ISO9001, GL, DNV, ABS4. Application: The CO2 gas shielded welding wire is widely used to welding low carbon ... ships, vehicles, bridges, boils and buildings etc5. Detailed description: Gas shielded welding wire is also called Co2 welding wire, mig ... suitable for all-position welding work.Details specification for CO2 Gas Shielded Welding Wire ER70S-6(SG2):Reference Current (DC+) ...