# ISO 683-5:2014 — Withdrawn and superseded ISO standards For ISO 683-5:2014, item title is Heat treatable steels, alloy steels and free-cutting steels — Part 5: Nitriding steels; status code is 9599; successor is ISO 683-5:2017; withdrawn / published date is 2014-11-20, recorded from its source on 2026-08-05. - **Identifier:** ISO 683-5:2014 _(verified: appears in the quote below)_ - **Item title:** Heat treatable steels, alloy steels and free-cutting steels — Part 5: Nitriding steels _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 683-5:2017 - **Withdrawn / published date:** 2014-11-20 _(verified: appears in the quote below)_ ## What the source says > 63491,IS,,ISO 683-5:2014,"Heat treatable steels, alloy steels and free-cutting steels — Part 5: Nitriding steels","Aciers pour traitement thermique, aciers alliés et aciers pour décolletage — Partie 5: Aciers pour nitruration",2014-11-20,1,"['77.140.10','77.140.20']",ISO/TC 17/SC 4,9599,[4865],[73273],['en'],27,"

ISO 683-5:2014 gives the technical delivery requirements for semi-finished products (e.g. blooms, billets, slabs), bars, wire rod, hot-rolled plates and hammer or drop forgings manufactured from the nitriding steels and supplied in one of the heat-treatment conditions and surface conditions it specifies. The steels are in general intended for the fabrication of quenched and temper ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).