1.6mm Mild Steel Filler Rods (Grade A18)

Achieve superior weld quality with our 1.6mm Mild Steel Filler Rods (Grade A18) —engineered for precision and strength. These copper-coated rods are designed specifically for oxy-acetylene and TIG welding applications, delivering clean, strong welds on mild and low carbon steels. Whether you’re a fabrication expert, automotive engineer, or hobbyist welder, these rods offer the durability and performance you need for consistent, reliable results. Manufactured to Grade A18 standards, they produce minimal spatter and excellent bead profiles. Perfect for applications including structural steelwork, pipes, tanks, and general mild steel fabrication, these filler rods are a must-have in any professional welding kit. They’re also easy to use, ensuring a smooth welding process with optimal metallurgical bonding. Upgrade your welding with premium quality rods that meet the highest standards of strength and consistency. Available now for fast delivery in Ireland.
Key Features
Grade A18 Copper Coated: Reduces oxidation, enhances conductivity.
Consistent Diameter: Uniform 1.6mm rods ensure steady feed and arc control.
Clean Welding Performance: Produces smooth welds with low spatter.
Versatile Application: Suitable for both TIG and Oxy-Acetylene welding.
Precision Cut Lengths: Perfect for accurate, repeatable welds.
Detailed Specifications
Rod Diameter: 1.6mm
Grade: A18
Material: Mild Steel
Coating: Copper
Compatible Processes: TIG, Oxy-Acetylene
Pack Weight: Typically 5kg (varies by supplier)
Melting Point: Approx. 1500°C
Application Range: General mild steel, low carbon steels
Product Benefits and Uses
Ideal for welding tanks, pipework, frames, and sheet metal
Excellent mechanical properties for structural applications
Minimal porosity and cracking
Easy to use for both professionals and learners
Ensures durable, strong welds across a variety of steel projects