# ISO 20504:2019 — Withdrawn and superseded ISO standards

For ISO 20504:2019, item title is Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of compressive properties; status code is 9599; successor is ISO 20504:2022; withdrawn / published date is 2019-07-31, recorded from its source on 2026-08-05.

- **Identifier:** ISO 20504:2019 _(verified: appears in the quote below)_
- **Item title:** Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of compressive properties _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 20504:2022
- **Withdrawn / published date:** 2019-07-31 _(verified: appears in the quote below)_

## What the source says

> 72346,IS,,ISO 20504:2019,"Fine ceramics (advanced ceramics, advanced technical ceramics) — Mechanical properties of ceramic composites at room temperature — Determination of compressive properties",Céramiques techniques — Propriétés mécaniques des composites à matrice céramiques à température ambiante — Méthode de détermination des propriétés en compression,2019-07-31,2,['81.060.30'],ISO/TC 206,9599,[34191],[84435],"['en','fr']",17,"<p>This document describes procedures for determination of the compressive behaviour of ceramic matrix composite materials with continuous fibre reinforcement at room temperature. This method applies to all ceramic matrix composites with a continuous fibre reinfo

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).