ESAB STICK ELECTRODES 2.5MM
High-alloy stainless steel welding electrodes designed for versatile applications, producing a ferritic-austenitic duplex weld metal with excellent resistance to stress corrosion cracking and high insensitivity to dilution. The ESAB OK 68.81 electrodes deliver strong performance for joining dissimilar steels, hard-facing, and high-temperature applications up to 1150°C, supplied in a 1.5kg pack for reliable workshop use.
Features
- Ferritic-austenitic duplex weld metal with FN ~40 for high strength and corrosion resistance
- Excellent resistance to stress corrosion cracking and dilution
- Suitable for joining dissimilar steels, HWT steels, rails, rolls, and tooling applications
- High scaling resistance up to 1150°C
- Reliable performance for fabrication and repair welding applications
- Supplied in factory-sealed VacPac™ packaging to protect against moisture
Includes
- 1.5kg pack of ESAB OK 68.81 2.5mm stainless steel electrodes
Specifications
- Diameter: 2.5mm
- Length: 300mm
- Classification: EN 14700 : E Fe11 / EN ISO 3581-A : E 29 9 R 3 2 / AWS A5.4 : E312-17
- Coating Type: Acid rutile
- Welding Current: AC, DC+
- Ferrite Content: FN 30–50
- Pack Weight: 1.5kg