EN ISO 3581:2023 Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification (ISO 3581:2023)
2023EN ISO 3581:2023 Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification (ISO 3581:2023)
2016EN ISO 3581:2016 Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification
2012EN ISO 3581:2012 Welding consumables - Covered electrodes for manual metal arc welding of stainless and heat-resisting steels - Classification