# ISO 5951:1980 — Withdrawn and superseded ISO standards For ISO 5951:1980, item title is Hot-rolled steel sheet of higher yield strength with improved formability; status code is 9599; successor is ISO 5951:1993; withdrawn / published date is 1980-09-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 5951:1980 _(verified: appears in the quote below)_ - **Item title:** Hot-rolled steel sheet of higher yield strength with improved formability _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 5951:1993 - **Withdrawn / published date:** 1980-09-01 _(verified: appears in the quote below)_ ## What the source says > 12147,IS,,ISO 5951:1980,Hot-rolled steel sheet of higher yield strength with improved formability,Tôles laminées à chaud en acier à limite d'élasticité et aptitude au formage accrues,1980-09-01,1,['77.140.50'],ISO/TC 17/SC 12,9599,,[12148],"['en','fr']",12, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).