S237512-053 - Hobart Fabco 712M .045 Flux-Cored Wire 33lb Spool

High-Performance Flux-Cored Wire for Critical Applications

The Hobart Fabco 712M .045" welding wire is a premium gas-shielded flux-cored electrode designed to meet the rigorous demands of heavy industrial fabrication. Engineered by Hobart, a leader in welding consumables, this wire is specifically formulated to provide excellent mechanical toughness properties at low temperatures. This makes it an exceptional choice for industries where structural integrity in harsh environments is non-negotiable, such as offshore drilling, shipbuilding, and heavy construction.

One of the standout features of the Fabco 712M is its versatility regarding heat treatment. It is designed to maintain its high tensile strength and impact toughness in both the "as-welded" condition and after Post Weld Heat Treatment (PWHT). This flexibility allows fabricators to use a single wire for a broad range of project specifications, simplifying inventory and procedure qualification. The wire operates with a mixed shielding gas (typically 75% Argon and 25% CO2), which contributes to a smooth, stable arc and reduced spatter compared to straight CO2 wires.

The "Vpsp" in the product name indicates that this 33 lb spool comes in Vacuum Packed Spool packaging. This advanced packaging method is critical for low-hydrogen wires, as it prevents moisture absorption from the atmosphere during storage and transport. By maintaining low hydrogen levels (typically H8 or better), the Fabco 712M significantly reduces the risk of hydrogen-induced cracking (cold cracking) in thick structural steel sections. This reliability is essential for welding high-strength low-alloy steels used in jackup rigs and pressure vessels.

Ideally suited for single and multiple pass applications, this all-position wire offers a fast-freezing slag system that supports excellent puddle control in vertical-up and overhead positions. Whether you are welding transmission piping or fabricating mining equipment, the Hobart Fabco 712M delivers consistent, high-quality X-ray quality welds that professionals trust.