S284915-061 - Hobart FabCO 71 .052 Flux-Cored Wire - 250 lb X-Pak Drum

Hobart FabCO 71 .052" Flux-Cored Welding Wire - 250 lb X-Pak

The Hobart FabCO 71 is a premium gas-shielded flux-cored wire designed for the welding of mild and medium carbon steels. This .052-inch diameter wire is formulated to provide excellent mechanical properties and operator appeal in all welding positions. It carries the AWS classification E71T-1C and E71T-1M, making it a versatile choice for shops utilizing either 100% CO2 or 75% Argon/25% CO2 shielding gas mixtures. The "Hyd" designation often associated with this line emphasizes its controlled low-hydrogen characteristics, typically meeting H8 or H4 requirements, which is critical for preventing cold cracking in thick structural sections.

One of the standout technical features of the FabCO 71 is its fast-freezing slag system. This characteristic supports the weld puddle effectively in vertical-up and overhead positions, allowing for flat bead contours and reducing the effort required for post-weld grinding. The wire delivers a smooth, stable arc with minimal spatter, ensuring high deposition efficiency and consistent X-ray quality welds. It is particularly well-suited for single-pass or multi-pass applications where impact toughness at lower temperatures is required.

This specific SKU is supplied in a 250 lb X-Pak, a bulk packaging solution designed for high-volume industrial environments. The X-Pak drum system ensures straight wire payout, minimizing tangles and feedability issues often encountered with standard spools. By utilizing this bulk format, facilities can significantly reduce downtime associated with wire changeovers, thereby increasing overall throughput and operational efficiency.