# ISO 13947:2011 — Withdrawn and superseded ISO standards

For ISO 13947:2011, item title is Metallic powders — Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen; status code is 9599; successor is ISO 13947:2024; withdrawn / published date is 2011-11-25, recorded from its source on 2026-08-05.

- **Identifier:** ISO 13947:2011 _(verified: appears in the quote below)_
- **Item title:** Metallic powders — Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 13947:2024
- **Withdrawn / published date:** 2011-11-25 _(verified: appears in the quote below)_

## What the source says

> 59928,IS,,ISO 13947:2011,Metallic powders — Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen,Poudres métalliques — Détermination de la teneur en inclusions non métalliques dans les poudres métalliques à l'aide d'une éprouvette forgée de poudre,2011-11-25,2,['77.160'],ISO/TC 119/SC 2,9599,[38256],[85818],['en'],5,"<p>ISO 13947:2011 specifies a metallographic method for determining the non-metallic inclusion level in metal powders using a powder-forged specimen. The test method covers repress powder-forged test specimens in which there has been minimal lateral flow (&lt; 1 %). The core region of the powder-forged test specimen contain

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).