DS/EN ISO 21028-2:2018

Cryogenic vessels – Toughness requirements for materials at cryogenic temperature – Part 2: Temperatures between -80 degrees C and -20 degrees C (ISO 21028-2:2018)


Status:
Current
Type:
Standard
Language:
English
Price from:
€ 74.63
Legislation:

Legislation

Harmonized under:
  • Directive 2014/68/EU of the European Parliament and of the Council of 15 May 2014 on the harmonisation of the laws of the Member States relating to the making available on the market of pressure equipment Text with EEA relevance

Harmonized standards:
Links

Scope

ISO 21028-2:2018 specifies the toughness requirements of metallic materials for use at temperatures between −20 °C and −80 °C to ensure their suitability for cryogenic vessels. This document is applicable to fine-grain and low-alloyed steels with specified yield strength ≤460 N/mm2, aluminium and aluminium alloys, copper and copper alloys and austenitic stainless steels.

NOTE – For steel materials listed in EN 13445‑2 or EN 13480‑2 or for steel materials and weldings complying with the same fundamental safety requirements, the requirements for prevention of brittle fracture at low temperatures according to EN 13445‑2:2014, Annex B, method 2, or EN 13480‑2:2012, Annex B, method 2 can be applied.


Number of pages: 36

Published: 2018-04-26

Date of approval: 2018-04-23

International relationships : EN ISO 21028-2:2018 IDT ISO 21028-2:2018 IDT

Item number: M290530


Committees

Committee

  • CEN/TC 268
  • CEN/TC 268/WG 2
  • ISO/TC 220
  • ISO/TC 220/WG 1

Danish committee

DS/S-605