# ISO 5832-7:1994 — Withdrawn and superseded ISO standards For ISO 5832-7:1994, item title is Implants for surgery — Metallic materials — Part 7: Forgeable and cold-formed cobalt-chromium-nickel-molybdenum-iron alloy; status code is 9599; successor is ISO 5832-7:2016; withdrawn / published date is 1994-02-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 5832-7:1994 _(verified: appears in the quote below)_ - **Item title:** Implants for surgery — Metallic materials — Part 7: Forgeable and cold-formed cobalt-chromium-nickel-molybdenum-iron alloy _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 5832-7:2016 - **Withdrawn / published date:** 1994-02-10 _(verified: appears in the quote below)_ ## What the source says > 11991,IS,,ISO 5832-7:1994,Implants for surgery — Metallic materials — Part 7: Forgeable and cold-formed cobalt-chromium-nickel-molybdenum-iron alloy,"Implants chirurgicaux — Produits à base de métaux — Partie 7: Alliage à forger mis en forme à froid à base de cobalt, de chrome, de nickel, de molybdène et de fer",1994-02-10,2,['11.040.40'],ISO/TC 150/SC 1,9599,[11990],[69131],"['en','fr']",2,"

Specifies the characteristics of, and corresponding test methods for, the alloys. The characteristics are chemical composition, microstructure (grain size, inclusion content), and mechanical properties.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).