BS ISO 26424 : 2008
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FINE CERAMICS (ADVANCED CERAMICS, ADVANCED TECHNICAL CERAMICS) - DETERMINATION OF THE ABRASION RESISTANCE OF COATINGS BY A MICRO-SCALE ABRASION TEST
Hardcopy , PDF
31-08-2016
English
01-01-2008
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Significance and use
5 Principle
6 Apparatus and materials
6.1 Test system
6.2 Test balls
6.3 Abrasive slurry
6.4 Measurement of crater dimensions
7 Preparation of test pieces
8 Test procedure
8.1 Different types of test
8.1.1 Type A: no perforation of coating
8.1.2 Type B: perforation of coating
8.2 Type A test: no perforation of coating
8.3 Type B test: perforation of coating
9 Analysis of results
9.1 Type A test: no perforation of coating
9.1.1 Basic equations
9.1.2 Calculation of K[c]
9.2 Type B test: perforation of coating
9.2.1 Basic equations
9.2.2 Calculation of K[c] and K[s]
10 Test reproducibility, repeatability and limits
10.1 Reproducibility and repeatability
10.2 Limits
11 Test report
Annex A (informative) - Measurement of coating thickness
Bibliography
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