60083209 - Bonarc E308L-16 Stainless Stick Electrode 1/8" (3.2mm) 4.5kg Pack

Premium Performance: Bonarc E308L Stainless Stick Electrode

Elevate your stainless steel welding projects with the Bonarc E308L 3.2mm (1/8") Stick Electrode. Designed for the discerning welder who demands both aesthetic appeal and metallurgical integrity, this electrode delivers a superior welding experience. Packaged in a convenient 4.5 kg tube, these rods are optimized for welding 18% Chromium - 8% Nickel steels, making them the perfect match for AISI 304 and 304L base metals.

Superior Arc Control and Bead Appearance

The Bonarc E308L is renowned for its smooth arc transfer. The coating formulation ensures a soft, stable arc that is easy to control, minimizing spatter and reducing the likelihood of defects. This control results in a flat to slightly convex bead profile with excellent wetting action at the toes of the weld. The resulting bead is bright and aesthetically pleasing, often requiring minimal finishing work. The self-peeling slag is a major advantage for high-production environments; it detaches easily, revealing a clean weld surface underneath.

Metallurgical Integrity

The "L" in E308L stands for "Low Carbon," and this electrode strictly adheres to a maximum carbon content of 0.04%. This low carbon chemistry is essential for preventing sensitization—the formation of chromium carbides at the grain boundaries—which can lead to intergranular corrosion and weld failure over time. By using Bonarc E308L, you ensure that your welds maintain the corrosion-resistant properties of the base metal, which is crucial for tanks, piping, and architectural structures exposed to harsh elements.

Versatile Application

These electrodes are compatible with both AC and DC+ (DCEP) power sources, offering flexibility depending on your machine setup. They are suitable for welding in all positions, although 3.2mm is typically used for flat and horizontal fillets or larger vertical-up passes. Whether you are repairing kitchen equipment, fabricating dairy tanks, or working on general stainless steel construction, the Bonarc E308L provides the reliability and performance professional welders expect.

• Classification: AWS E308L
• Diameter: 3.2mm (1/8 inch)
• Current: AC / DCEP
• Alloy: Stainless Steel (308/308L)