STN EN ISO 21952
| Označenie: | STN EN ISO 21952 |
| Platnosť: | Platná |
| Počet strán: | 28 |
| Jazyk: |
EN
|
| Listinná verzia: | 14,10€ |
| Elektronická verzia: |
a) Bez možnosti tlače, prenosu textu a obrázkov:
12,69€ b) Bez možnosti tlače, s prenosom textu a obrázkov: 14,10€ c) S možnosťou tlače, prenosu textu a obrázkov: 18,33€ |
| Slovenský názov: | Zváracie materiály. Drôtové elektródy, drôty, tyčinky a zvárací materiál na oblúkové zváranie žiarupevných ocelí v ochrannom plyne. Klasifikácia (ISO 21952: 2025) |
| Anglický názov: | Welding consumables - Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels - Classification (ISO 21952:2025) |
| Dátum vydania: | 01. 05. 2025 |
| Dátum zrušenia: | |
| ICS: | 25.160.20 |
| Triediaci znak: | 05 5313 |
| Úroveň zapracovania: | idt EN ISO 21952:2025, idt ISO 21952:2025 |
| Vestník: | 04/25 |
| Zmeny: | |
| Nahradzujúce normy: | |
| Nahradené normy: | STN EN ISO 21952:2012-11 (05 5313) |
| Poznámka vo Vestníku: | |
| Predmet normy: | This document specifies requirements for classification of wire electrodes, wires and rods for gas shielded metal arc welding and tungsten inert-gas welding of creep-resisting steels, and for their deposits in the as-welded or post-weld heat-treated condition. One wire electrode can be tested and classified with different shielding gases. This document is a combined specification providing for classification utilizing a system based upon the chemical composition of wire electrodes, wires and rods with requirements for yield strength and average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength of the all-weld metal deposits and the chemical composition of wire electrodes, wires and rods. a) Clauses, subclauses and tables which carry the suffix “system A” are applicable only to wire electrodes, wires, rods and deposits classified in accordance with the system based upon the chemical composition with requirements for yield strength and the average ... |
| Náhľad normy: | Náhľad normy (PDF) |