# ISO 3506-2:2009 — Withdrawn and superseded ISO standards For ISO 3506-2:2009, item title is Mechanical properties of corrosion-resistant stainless steel fasteners — Part 2: Nuts; status code is 9599; successor is ISO/PWI 3506-2 | ISO 3506-2:2020; withdrawn / published date is 2009-10-29, recorded from its source on 2026-08-05. - **Identifier:** ISO 3506-2:2009 _(verified: appears in the quote below)_ - **Item title:** Mechanical properties of corrosion-resistant stainless steel fasteners — Part 2: Nuts _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/PWI 3506-2 | ISO 3506-2:2020 - **Withdrawn / published date:** 2009-10-29 _(verified: appears in the quote below)_ ## What the source says > 46230,IS,,ISO 3506-2:2009,Mechanical properties of corrosion-resistant stainless steel fasteners — Part 2: Nuts,Caractéristiques mécaniques des éléments de fixation en acier inoxydable résistant à la corrosion — Partie 2: Écrous,2009-10-29,2,['21.060.20'],ISO/TC 2,9599,[8863],"[61795,70046]","['en','fr']",21,"

ISO 3506-2:2009 specifies the mechanical properties of nuts made of austenitic, martensitic and ferritic steel grades of corrosion-resistant stainless steels, when tested over an ambient temperature range of 10 °C to 35 °C. Properties vary at higher or lower temperatures.

ISO 3506-2:2009 applies to nuts:

- with nominal thread diameter d ≤ 39 mm;

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).