Найдено: 7
Overview EN ISO 21952:2025 - "Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep‑resisting steels - Classification" is the CEN-adopted version of IS…
1 Scope This International Standard specifies requirements for classification of wire electrodes, wires and rods for gas shielded metal arc welding and tungsten inert-gas welding of creep-resisting s…
Overview ISO 21952:2012 - Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels - Classification - defines a unified classification sy…
Overview ISO 21952:2025 specifies a classification system for welding consumables - wire electrodes, wires and rods - intended for gas‑shielded arc welding of creep‑resisting steels. It covers both g…