S125151-035 - Hobart Hoballoy 8018-C1 5/32" Stick Electrodes (50lb Can)

Hobart Hoballoy 8018-C1 Stick Electrodes 5/32"

The Hobart Hoballoy 8018-C1 is a premium quality, low hydrogen stick electrode designed specifically for the welding of high-strength, low-alloy steels requiring exceptional toughness at low temperatures. Formulated with approximately 2.5% nickel in the weld deposit, this electrode meets the rigorous demands of industries operating in cryogenic or sub-zero environments. The 5/32-inch diameter is versatile for medium to heavy plate fabrication, providing a stable arc and consistent deposition rates thanks to its iron powder coating.

Industrially, the E8018-C1 classification is critical for fabricating components that must withstand brittle fracture at temperatures as low as -75°F (-60°C). This makes it the electrode of choice for welding ASTM A203 Grade E steels and A352 LC2 castings often found in the petrochemical and energy sectors. The moisture-resistant coating ensures that hydrogen levels remain low, significantly reducing the risk of under-bead cracking and porosity in critical weldments. Packaged in a durable 50lb hermetically sealed can, these electrodes are protected from atmospheric moisture until opened, ensuring optimal performance right out of the box.

Operators will appreciate the smooth arc characteristics and the ease of slag removal, which reduces post-weld cleanup time. The electrode is suitable for all-position welding, although the 5/32" size is most commonly used in flat and horizontal positions for higher deposition. Whether used for shipbuilding, storage tank fabrication, or piping systems, the Hoballoy 8018-C1 delivers reliable X-ray quality welds with mechanical properties that meet or exceed AWS A5.5 specifications.

Key Industrial Benefits

• Low Temperature Toughness: Engineered to maintain high impact strength in extreme cold.
• Crack Resistance: Low hydrogen formulation protects against cold cracking in alloy steels.
• High Deposition: Iron powder coating increases efficiency and travel speed.