ESAB EB 321 electrodes are high-quality welding electrodes from the world-renowned brand ESAB, designed for arc welding of low-carbon and medium-carbon steels. Thanks to their proven design and precise workmanship, they are suitable for professional welders as well as experienced enthusiasts who demand reliable and clean welds.
The electrodes are packaged in the distinctive VacPac vacuum packaging, which protects the electrodes from moisture and guarantees long shelf life without loss of quality. This packaging system ensures that the electrodes remain in perfect condition until the moment of use. The electrode diameter of 3.2 mm and length of 350 mm represent a universal size suitable for a wide range of welding applications in various positions.
The main advantages of these electrodes include:
- Stable and easily ignitable arc even at lower welding currents
- Minimal spatter during welding for a cleaner and more economical working process
- High-quality slag that is easy to remove and reveals a smooth weld surface
- VacPac vacuum packaging prevents moisture absorption and reduces the risk of porosity in the weld
- Suitable for welding in various positions including overhead position
ESAB EB 321 electrodes are an ideal choice for structural work, repair work, as well as for common welding tasks in a workshop or on a construction site. The brand ESAB is among the world leaders in the field of welding and its products meet the most stringent European quality standards.











