# CEN - EN ISO 21028-1

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

active, Most Current
 Organization: CEN Publication Date: 1 October 2016 Status: active Page Count: 18 ICS Code (Cryogenic vessels): 23.020.40
##### scope:

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.

### Document History

EN ISO 21028-1
October 1, 2016
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 1: Temperatures below -80 °C
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...