S289612-050 - Hobart Fabcor Edge D2 0.045 Metal Core Wire 500lb Drum

Technical Overview: Hobart Fabcor Edge D2 .045"

The Hobart Fabcor Edge D2 is a premium low-alloy metal-cored wire engineered for the welding of mild and high-strength low-alloy steels. Identified by the internal SKU S289612-050, this product is supplied in a substantial 500 lb Exacto Pak, designed to facilitate continuous welding operations in industrial manufacturing environments. The wire features a 0.045-inch diameter and is formulated to produce a weld deposit containing approximately 0.5% Molybdenum (Mo), aligning with AWS E90C-D2 classifications (confirmation of specific lot classification recommended).

This consumable excels in single or multiple pass applications where high tensile strength and creep resistance are required. It operates optimally with shielding gas mixtures of 75-95% Argon with a balance of Carbon Dioxide, or 95-98% Argon with a balance of Oxygen. The metal-cored construction allows for higher current densities and deposition rates compared to solid wires of equivalent diameter, providing deep penetration and excellent fusion. The 500 lb bulk packaging is specifically intended to minimize downtime associated with spool changes, making it an ideal choice for robotic cells and hard automation setups.

Technically, the Fabcor Edge D2 offers a stable spray transfer mode with minimal spatter, reducing post-weld cleaning requirements. The 0.5% Mo content ensures the weld metal maintains strength at elevated temperatures, making it suitable for pressure vessels and high-stress piping systems. Storage should be in a dry, controlled environment to prevent moisture pickup in the core ingredients.