Welding Wire BA-S3Ni Mo1 (K415/25) [25Kg Spool]

Achieve superior mechanical properties in critical structural joints with our BA-S3NiMo1 Submerged Arc (SAW) wire. This low alloyed solid wire, containing approximately 1% Nickel and 0.5% Molybdenum, is specifically designed for welding fine grained, high strength steels. It is the professional choice for applications requiring high yield strength and excellent notch toughness at temperatures as low as -40°C to -60°C.

Supplied on heavy duty 25kg K415 wire basket spools, this wire is optimised for automated welding of thick walled components. The addition of Molybdenum ensures high creep resistance and strength, while the Nickel content significantly improves ductility and impact resistance. Whether you are fabricating offshore structures, heavy machinery, or pressure vessels for extreme environments, BA-S3NiMo1 delivers the metallurgical integrity required for the most demanding specifications.

Key Features

NiMo Alloyed Performance: Specifically formulated with Nickel and Molybdenum for superior strength and low temperature toughness.

Specialised Industrial Sizes:

- 2.4mm: Provides excellent control for medium to heavy structural welds.

- 3.0mm: Optimised for high deposition rates on thick plate high tensile steel.

K415 Industrial Spool: Massive 25kg capacity reduces downtime in automated and robotic SAW systems.

Extreme Temperature Resilience: Maintains high impact values in sub zero conditions, making it suitable for Arctic and offshore engineering.

Consistent Feedability: Precision copper coating ensures excellent electrical contact and smooth feeding through long conduits.