# ISO 4986:2010 — Withdrawn and superseded ISO standards For ISO 4986:2010, item title is Steel castings — Magnetic particle inspection; status code is 9599; successor is ISO 4986:2020; withdrawn / published date is 2010-03-10, recorded from its source on 2026-08-05. - **Identifier:** ISO 4986:2010 _(verified: appears in the quote below)_ - **Item title:** Steel castings — Magnetic particle inspection _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4986:2020 - **Withdrawn / published date:** 2010-03-10 _(verified: appears in the quote below)_ ## What the source says > 52300,IS,,ISO 4986:2010,Steel castings — Magnetic particle inspection,Pièces moulées en acier — Contrôle par magnétoscopie,2010-03-10,2,"['77.040.20','77.140.80']",ISO/TC 17/SC 11,9599,[10992],[73041],"['en','fr','ru']",31,"
ISO 4986:2010 specifies a method for the magnetic particle inspection of ferro-magnetic steel castings.
It also gives acceptance criteria through severity levels defined by the nature, the area and the dimensions of the discontinuities present.
ISO 4986:2010 applies to all ferro‑magnetic castings, independent of the moulding method.
A steel casting is considered to be ferro‑magnetic if the magnetic induction is greater than 1 T (Tesla) for a magnetic ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).