Weld Star G3Si1 Mig wire is a copper-coated solid welding wire suitable for single-pass or multipass welding for unalloyed and low-alloyed carbon-manganese steels. With its unique composition. this wire exhibits impressive mechanical properties at sub-zero temperatures down to -40°C.
 
Each wire is a precision layer wound and comes in a vacuum-sealed plastic bag to prevent moisture absorption, ensuring the highest quality and performance during welding. Typically used on boilers, industrial machinery, bridges, shipbuilding, automotive, rail, structural and engineering fabrications.
 
Key Features: 
Copper-coated - Ensures smooth and consistent feeding during the welding process.
Versatile Welding - Suitable for both single-pass and multipass welding, providing flexibility in various applications. 
Sub-Zero Performance - Maintains good mechanical properties even at temperatures down to -40°C.
Precision layer wound - Guarantees consistent wire feeding and minimises the chance of tangling. 
Moisture Protection - Comes in a vacuum-sealed plastic bag to prevent moisture absorption, ensuring optimal welding performance. 
Alignment Hold Clip - Ensures smooth feeding and reduces the risk of wire jams. 
Quality Assurance -  Made using virgin raw materials from specialised steel mills, ensuring consistent reliability and quality. 
 
At Truflame Welding Equipment we pride ourselves on providing the very best quality welding equipment for your needs. With this we have a range of MIG welding wire to suit your needs, learn more.