SubCOR™ 100F3-S - Product Details - Hobart Brothers

SubCOR™ 100F3-S

Brand: HOBART®

AWS: A5.23: ECF3

Data Sheet: English

SDS: English (NA), English (EU)

Certification: Download PDF



SubCOR 100F3-S is a low-alloy composite metal-cored wire electrode for submerged arc welding in high strength applications. SubCOR 100F3-S meets AWS A5.23 chemistry F3, and is designed for tensile strength levels above 100 ksi.


Single and multiple-pass applications welding using recommended submerged arc fluxes, high-strength low-alloy steels, sour gas pipeline, storage tanks, pressure vessels, double jointing, heavy equipment components

Available Products

Part Number Diameter (IN) Diameter (MM) Package
S659929-002 3/32 2.4 60 Lb (27 Kg) Coil


Structural fabrication, oil &gas, power generation, heavy equipment