ISO 8075:2025

Aerospace — Surface treatment of hardenable stainless steel parts

Publication date:   May 23, 2025

General information

60.60   Standard published   May 23, 2025

ISO

ISO/TC 20/SC 18 Materials

International Standard

49.040   Coatings and related processes used in aerospace industry

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Scope

This document specifies the requirements for technical procedures, quality inspection, etc. for the surface treatment of martensitic, precipitation hardening and maraging stainless steel parts (e.g.400 series, 17-7PH, 17-4PH, 15-5PH, AM350, AM355, PH15-7Mo, PH13-8Mo, Custom 450 and 455 or equivalent). It provides practical methods for removing contaminants and for obtaining suitable corrosion resistance for aerospace applications.
This document applies to the removal of organic and inorganic contaminants, surface cleaning, surface finishing and surface passivation before non-destructive inspection of martensitic, precipitation hardening and maraging stainless steel parts.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 8075:1985

NOW

PUBLISHED
ISO 8075:2025
60.60 Standard published
May 23, 2025