# ISO 2106:2011 — Withdrawn and superseded ISO standards For ISO 2106:2011, item title is Anodizing of aluminium and its alloys — Determination of mass per unit area (surface density) of anodic oxidation coatings — Gravimetric method; status code is 9599; successor is ISO 2106:2019; withdrawn / published date is 2011-02-23, recorded from its source on 2026-08-05. - **Identifier:** ISO 2106:2011 _(verified: appears in the quote below)_ - **Item title:** Anodizing of aluminium and its alloys — Determination of mass per unit area (surface density) of anodic oxidation coatings — Gravimetric method _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2106:2019 - **Withdrawn / published date:** 2011-02-23 _(verified: appears in the quote below)_ ## What the source says > 51483,IS,,ISO 2106:2011,Anodizing of aluminium and its alloys — Determination of mass per unit area (surface density) of anodic oxidation coatings — Gravimetric method,Anodisation de l'aluminium et de ses alliages — Détermination de la masse par unité de surface (masse surfacique) des couches anodiques — Méthode gravimétrique,2011-02-23,3,['25.220.20'],ISO/TC 79/SC 2,9599,"[6894,6895]",[72811],"['en','fr']",5,"
ISO 2106:2011 specifies a gravimetric method for determining the mass per unit area (surface density) of anodic oxidation coatings on aluminium and its alloys.
The method is applicable to all oxidation coatings formed by anodizing aluminium and its alloys, either cast or wroug ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).