ISO/FDIS 21465

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

General information

Current stage: 50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks Dec 4, 2024

Originator: ISO

Owner: ISO/TC 107 Metallic and other inorganic coatings

Type: International Standard

ICS: 25.220.01 Surface treatment and coating in general

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.

Life cycle

NOW

IN_DEVELOPMENT
ISO/FDIS 21465
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Dec 4, 2024