Table of Contents

Foreword<br>Introduction<br>1 Scope<br>2 Normative references<br>3 Terms and definitions<br>4 Principle<br>5 Equipment and materials<br>6 Procedures of transverse scratch testing<br>7 Scratch testing report<br>Annex A (informative) - Typical coating failure modes<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;after scratch testing<br>Annex B (normative) - Transverse scratch testing record<br>Annex C (informative) - Round robin test results of transverse<br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;scratch testing for plasma sprayed ceramic coatings<br>Bibliography

Abstract

Defines a method for adhesion and cohesion evaluation of thermal sprayed ceramic coating-substrate systems by means of a transverse scratch test.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	British Standards Institution
Pages
ISBN
Committee	STI/40
Supersedes	13/30197535 DC : 0