ISO 21465:2025

International Standard   Current Edition · Approved on 04 March 2025

Test method for CMAS corrosion of thermal/environmental barrier coatings under dynamic thermal cycling

ISO 21465:2025 Files

English 8 Pages
Current Edition
OMR 33.02

ISO 21465:2025 Scope

This document specifies requirements for the test method of the CMAS corrosion of thermal/environmental barrier coatings under dynamic thermal cycling, including the process and the determination of failure after corrosion.

The document does not apply to such coatings on plastics to be used for aerospace, electronics and other engineering fields.

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