S126044-033 - Hobart Hoballoy 11018M 1/8" Stick Electrodes, 10lb Can

Hobart Hoballoy 11018M Low Alloy Stick Electrodes

The Hobart Hoballoy 11018M is a premium low-alloy stick electrode engineered for critical welding applications where high tensile strength is paramount. Meeting the AWS E11018-M H4R classification, this electrode is specifically designed to produce weld joints with a minimum tensile strength of 100,000 psi. It is the consumable of choice for industries demanding structural integrity under high stress, such as petrochemical processing, offshore drilling platform fabrication, shipbuilding, and heavy construction.

This 1/8-inch (3.2 mm) diameter electrode offers exceptional versatility and performance. It is formulated to weld high-strength steels, including HY-80, HY-90, HY-100, and T-1 steels, making it indispensable for specialized fabrication and repair work. The electrode operates effectively on both Direct Current Electrode Positive (DCEP) and Alternating Current (AC), providing flexibility depending on the available power source and specific job requirements. Its all-position capability—covering flat, horizontal, vertical-up, and overhead positions—ensures that welders can tackle complex joints and difficult angles without compromising weld quality.

One of the standout features of the Hoballoy 11018M is its superior arc characteristics. Operators will appreciate the excellent puddle control, which allows for precise manipulation of the weld pool. The electrode exhibits good wetting action and tie-in, reducing the risk of defects such as lack of fusion or undercut. This results in smooth, sound welds that meet rigorous inspection standards. The product is supplied in a 10 lb (4.5 kg) hermetically sealed can, which protects the low-hydrogen coating from moisture absorption, ensuring the electrodes are factory-fresh and ready for code-quality work immediately upon opening.

For industrial MRO and fabrication shops handling high-yield steels, the Hobart Hoballoy 11018M delivers the reliability and mechanical properties necessary for safety-critical infrastructure. Its robust formulation ensures consistent mechanical properties, making it a trusted solution for demanding environments.