# ISO 21028-1:2004 — Withdrawn and superseded ISO standards

For ISO 21028-1:2004, item title is Cryogenic vessels — Toughness requirements for materials at cryogenic temperature — Part 1: Temperatures below -80 degrees C; status code is 9599; successor is ISO 21028-1:2016; withdrawn / published date is 2004-07-02, recorded from its source on 2026-08-05.

- **Identifier:** ISO 21028-1:2004 _(verified: appears in the quote below)_
- **Item title:** Cryogenic vessels — Toughness requirements for materials at cryogenic temperature — Part 1: Temperatures below -80 degrees C _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 21028-1:2016
- **Withdrawn / published date:** 2004-07-02 _(verified: appears in the quote below)_

## What the source says

> 34381,IS,,ISO 21028-1:2004,Cryogenic vessels — Toughness requirements for materials at cryogenic temperature — Part 1: Temperatures below -80 degrees C,Récipients cryogéniques — Exigences de ténacité pour les matériaux à température cryogénique — Partie 1: Températures inférieures à -80 degrés C,2004-07-02,1,['23.020.40'],ISO/TC 220,9599,,[64259],['en'],6,<p>ISO 21028-1:2004 specifies the toughness requirements of metallic materials for use at temperatures below -80 °C to ensure their suitability for cryogenic vessels. It is not applicable to unalloyed steels and cast materials.</p>

## Source

- https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv

Last verified: 2026-08-05. Review by: 2027-02-01.
Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).