S278312-058 - Hobart Fabcor F6 .045 Metal-Cored Wire 1000lb Drum

Technical Overview of Hobart Fabcor F6

The Hobart Fabcor F6 .045" Metal-Cored Wire is a specialized filler metal engineered specifically for high-speed fabrication of thin-gauge materials. Unlike standard metal-cored wires that typically operate on DCEP, the Fabcor F6 is formulated for DCEN (Direct Current Electrode Negative) polarity. This unique characteristic significantly reduces penetration depth, making it the premier choice for welding thin sheet metal without burn-through. It is particularly effective in the automotive, HVAC, and fencing industries where material thickness is a critical constraint.

This wire excels in applications involving coated steels. Whether the base material is galvanized, zinc-coated, or aluminized, the Fabcor F6 formulation helps mitigate the porosity and spatter issues commonly associated with welding over zinc. The chemical composition promotes a stable arc and smooth transfer, resulting in high-quality bead aesthetics with minimal post-weld cleanup. The wire is designed for single-pass welding using an Argon/CO2 shielding gas mixture, balancing arc stability with cost-effective gas coverage.

In terms of mechanical performance, Fabcor F6 delivers a high-strength deposit that maintains excellent ductility and impact toughness, ensuring the structural integrity of the weldment even in dynamic applications. Its gap-bridging capabilities are superior to solid wires, allowing operators to handle poor fit-up with greater ease. Supplied in a 1000 lb Rx-Pk (Recyclable Pack), this product is tailored for high-volume manufacturing environments utilizing robotic cells or hard automation, minimizing changeover downtime and maximizing arc-on time.

Key Specifications

• Process: Metal-Cored Arc Welding (MCAW)
• Diameter: 0.045 inches
• Polarity: DCEN
• Shielding Gas: Argon/CO2 mixtures
• Packaging: 1000 lb Bulk Pack