# ISO 4530:1983 — Withdrawn and superseded ISO standards For ISO 4530:1983, item title is Vitreous and porcelain enamelled manufactured articles — Determination of resistance to heat; status code is 9599; successor is ISO 4530:2022; withdrawn / published date is 1983-10-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 4530:1983 _(verified: appears in the quote below)_ - **Item title:** Vitreous and porcelain enamelled manufactured articles — Determination of resistance to heat _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4530:2022 - **Withdrawn / published date:** 1983-10-01 _(verified: appears in the quote below)_ ## What the source says > 10441,IS,,ISO 4530:1983,Vitreous and porcelain enamelled manufactured articles — Determination of resistance to heat,Pièces manufacturées recouvertes d'émaux vitrifiés — Détermination de la résistance à la chaleur,1983-10-01,1,['25.220.50'],ISO/TC 107,9599,,[82860],"['en','fr']",2,"

The method described is applicable to enamelled articles that will, in service, be subjected to high temperature. Supplementary information on test temperature, test of heating, temperature measuring points, rate of temperature increase, duration of maintaining the test temperature, number of single heating and cooling tests and damage criteria of the evaluation the enamel finishes shall be derived from standar ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).