Spool pre-loaded with 5 kg of 1,0 mm mild steel welding wire. Suitable for 100% CO2 and Argon/CO2 mixed gas protective welding with stable feasibility, nice welding seams, less spatters and excellent welding process properties. Used for semi-automatic welding under the protective atmosphere of CO2. Application: Suitable for welding of carbon steel and 420MPa grade low-allow steel, such as vehicles, bridges, construction and machinery welding Product Features Diameter 1,0 mm Copper coated welding wire containing a high level of manganese and silicon Requires CO2 or argon/CO2 shielding gas High welding efficiency High quality welds Technical Data Wire Diameter: 1,0 mm Welding Current: Constant Current Polarity on Wire: DC- Certifications: AWS A5.18-ER70S-6, DIN 8559 SG2 Weight: 5 kg