CEN - EN ISO 21028-1
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C
|Publication Date:||1 October 2016|
|ICS Code (Cryogenic vessels):||23.020.40|
This part of ISO 21028 specifies the toughness requirements of metallic materials for use at a temperature below -80 °C to ensure their suitability for cryogenic vessels.
This part of ISO 21028 is not applicable to unalloyed steels and cast materials.