# ISO 11973:1999 — Withdrawn and superseded ISO standards

For ISO 11973:1999, item title is Heat-resistant cast steels and alloys for general applications; status code is 9599; successor is ISO 11973:2015; withdrawn / published date is 1999-12-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 11973:1999 _(verified: appears in the quote below)_
- **Item title:** Heat-resistant cast steels and alloys for general applications _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 11973:2015
- **Withdrawn / published date:** 1999-12-09 _(verified: appears in the quote below)_

## What the source says

> 1282,IS,,ISO 11973:1999,Heat-resistant cast steels and alloys for general applications,Aciers et alliages moulés réfractaires destinés à des applications générales,1999-12-09,1,"['77.140.80','77.140.20']",ISO/TC 17/SC 11,9599,,[59272],"['en','fr']",5,

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).