S280115-029 - Hobart Fabcor 100 Metal-Cored Wire .052 33lb Spool

High-Strength Metal-Cored Wire for Critical Applications

The Hobart Fabcor 100 .052" 33lb Spool is a premium metal-cored welding wire engineered to meet the rigorous demands of high-strength steel fabrication. Designed for single and multiple pass applications, this wire delivers a weld deposit with a minimum tensile strength of 100,000 psi (100 ksi), making it an exceptional choice for industries where structural integrity cannot be compromised. Whether you are welding heavy machinery, crane booms, or mining equipment, the Fabcor 100 ensures reliable, robust connections that stand up to extreme stress.

Superior Low-Temperature Toughness

One of the standout features of the Fabcor 100 is its impressive impact resistance. It is formulated to provide excellent Charpy V-Notch toughness values down to -60°F (-51°C). This capability is crucial for equipment and structures operating in freezing environments, such as railcars in northern climates or offshore drilling rigs, preventing brittle failure under load. The wire's chemistry is balanced to maintain these mechanical properties while ensuring a smooth, stable arc.

Productivity and Efficiency

As a metal-cored wire, the Fabcor 100 offers significant productivity advantages over traditional solid wires. It provides higher deposition rates and faster travel speeds, allowing welders to complete joints more quickly without sacrificing quality. The wire produces minimal slag, which often appears as small islands rather than a full coating, significantly reducing post-weld cleaning time. Designed for use with Argon/CO2 shielding gas mixtures, it offers a deep penetration profile that ensures thorough fusion in heavy plate sections.

Key Applications

This wire is specifically tailored for industries requiring high yield and tensile strengths. It is widely used in the fabrication of earthmoving equipment, agricultural machinery, and structural components where standard mild steel wires are insufficient. The .052" diameter strikes a balance between deposition capability and puddle control, suitable for flat and horizontal welding positions.