S245119-056 - Hobart FabCO XL-550 1/16" Flux-Cored Wire, 600lb Drum

Industrial-Grade Flux-Cored Wire for Critical Applications

The Hobart FabCO XL-550 is a premium gas-shielded flux-cored wire designed to meet the rigorous demands of heavy industrial fabrication. Engineered for high-performance structural welding, this 1/16-inch diameter wire is supplied in a substantial 600-pound Exacto Pak, making it an ideal solution for high-volume manufacturing environments where minimizing downtime for spool changes is critical to operational efficiency. The bulk packaging ensures a continuous, tangle-free feed, which is essential for automated systems and boom-mounted wire feeders used in large-scale production facilities.

One of the defining characteristics of the FabCO XL-550 is its exceptional mechanical properties, particularly its impact toughness at low temperatures. It is formulated to deliver consistent Charpy V-Notch impact values even in sub-zero conditions, making it a preferred choice for industries such as shipbuilding, offshore platform construction, and heavy earth-moving equipment manufacturing. The wire's formulation also strictly controls hydrogen levels, qualifying it as a low-hydrogen consumable (H8). This feature is vital for preventing cold cracking in thick structural steel sections and high-strength steels, ensuring the long-term integrity and safety of the welded structures.

Versatility is key in industrial MRO and fabrication, and the FabCO XL-550 delivers with its all-position welding capability. Whether the application requires flat, horizontal, vertical-up, or overhead welding, this wire maintains a stable arc and manageable puddle, reducing the need for multiple wire types on the shop floor. It is designed for both single and multiple pass applications, providing deep penetration and excellent fusion. Compatible with both 100% CO2 and Argon/CO2 shielding gas blends, the FabCO XL-550 offers procurement managers flexibility in gas supply logistics while maintaining superior weld quality. By integrating this wire into your supply chain, you ensure your fabrication teams are equipped with a reliable, high-deposition consumable capable of meeting stringent code requirements.