Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C


Document Number: NL ISO 21028-1:2018
Sector: Boilers and Pressure Vessels
TC: NL TC 11
ICS: 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.