Duplex Steel UNS S32205 Electrodes

Duplex Steel UNS S32205 Electrodes About

Duplex Steel UNS S32205 Electrodes have an austenitic-ferritic structure that provides superior strength and anti-corrosion properties to withstand extreme environments. This corrosion-resistant steel has good ductility and weldability characteristics thanks to its dual-phase foundry technique. The chemical composition of Duplex Steel UNS S32205 Electrodes consists mainly of iron, chromium, nickel, and molybdenum for enhanced mechanical properties such as additional strength, better corrosion resistance, and improved toughness at higher temperatures.

Enhanced Arc Stability and High Deposition Rates

Our Duplex Steel UNS S32205 Electrodes offer stable arc properties and a high deposition rate, ensuring efficient, smooth welds in all positions. The electrode's rutile or basic flux coating supports excellent slag release and weld bead appearance, making it suitable for a wide range of applications in both repair and fabrication settings.


Superior Resistance for Critical Environments

Composed of approximately 22% chromium, 5-6% nickel, and 3% molybdenum with nitrogen, these electrodes provide robust defense against pitting and crevice corrosion. Their corrosion resistance ensures reliable service in aggressive environments, while maintaining mechanical strength even at elevated temperatures up to 300C.


Versatile Application and Simple Handling

Available in standard sizes and thicknesses, these electrodes can be used in all welding positions, whether flat, vertical, or overhead. Supplied vacuum-sealed and with low hydrogen content, they are ready for immediate use in critical applications, and simple storage recommendations help sustain performance quality.