S280215-029 - Hobart Fabcor 1100 .052 Metal Core Wire 33lb

High-Performance Hobart Fabcor 1100 Metal-Cored Wire

Elevate your heavy fabrication capabilities with Hobart Fabcor 1100, a 0.052-inch metal-cored wire engineered for welding high-strength steels. This 33lb spool is the ideal solution for applications demanding tensile strengths in the 110,000 psi range, such as the fabrication of cranes, heavy earthmoving machinery, and critical structural steel components. By utilizing a metal-cored design, Fabcor 1100 combines the high deposition efficiency of flux-cored wires with the clean, slag-free finish often associated with solid wires.

Welders will appreciate the smooth arc characteristics and excellent wetting action, which help ensure sound fusion and bead appearance. The wire is formulated to reduce silicon island formation, a common issue in multi-pass welding, thereby reducing the risk of inclusions and the need for inter-pass cleaning. Its mechanical properties are robust, offering high yield strength and exceptional Charpy V-Notch impact toughness at temperatures as low as -40°F (-40°C). This ensures that welds remain ductile and resistant to cracking under extreme service conditions.

Designed for flat and horizontal welding positions, Fabcor 1100 maximizes productivity through higher travel speeds and deposition rates. It requires a shielding gas mixture of Argon and CO2, optimizing the arc for deep penetration and stability. For shops working with ASTM A514, A710, or similar high-yield steels, this wire provides the consistent quality and high-performance metrics necessary to meet stringent code requirements.

Applications & Benefits

• Heavy Equipment: Ideal for booms, arms, and frames of mining and construction machinery.
• Structural Steel: Perfect for high-stress joints in building and bridge components.
• Productivity: Higher deposition rates than solid wire reduce total welding time.
• Quality: Low hydrogen weld deposit minimizes cracking risks.