BS EN ISO 21028-2:2018
Cryogenic vessels. Toughness requirements for materials at cryogenic temperature - Temperatures between -80 degrees C and -20 degrees C
- Standard No.
- BS EN ISO 21028-2:2018
- Release Date
- 2018
- Published By
- British Standards Institution (BSI)
- Latest
- BS EN ISO 21028-2:2018
- Scope
- 1 Scope This document 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/mm 2 , 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.
BS EN ISO 21028-2:2018 history
- 2018 BS EN ISO 21028-2:2018 Cryogenic vessels. Toughness requirements for materials at cryogenic temperature - Temperatures between -80 degrees C and -20 degrees C
- 2001 BS EN 1252-2:2001 Cryogenic vessels - Materials - Toughness requirements for temperatures between -80 °C and -20 °C
