The BOSSWELD Black Mild Steel RG45 rod is a 2.4mm diameter, 1 kg handy pack annealed welding rod designed specifically for mild steel applications. It is ideal for professionals requiring a reliable filler material for gas welding and general steel repairs.

This low carbon, black annealed wire offers excellent free running properties and high ductility, making it suitable for oxy welding processes. It complies with the AWS A5.2 R45 specification, ensuring consistent quality and performance.

Common applications include welding exhaust systems, panel steel, and fusion welding of mild steel components. Its highly ductile welds provide strength and flexibility, enhancing the durability of welded joints.

• Black annealed wire for easy handling
• Low carbon content optimized for oxy welding
• Highly ductile welds suitable for mild steel
• Complies with AWS A5.2 R45 industry standard
• Ideal for gas welding sheet metal and steel repairs