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NS EN 12373-3 : 1ED 1999

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 3: DETERMINATION OF THICKNESS OF ANODIC OXIDATION COATINGS - NON-DESTRUCTIVE MEASUREMENT BY SPLIT-BEAM MICROSCOPE

Superseded date

12-01-2010

Published date

01-12-2013

Foreword
1 Scope
2 Definitions
3 Principle
4 Apparatus
5 Procedure
6 Expression of results
7 Test report

Defines a non-destructive method of determining the thickness of anodic oxidation coatings on aluminium and its alloys using a split-beam microscope. Applicable in most industrial cases, to anodic oxidation coatings above 10 m, or above 5 m when the surface is smooth. This is limited by the need for the two luminous lines described in clause 3 to be visible and distinctly separated, i.e. not in the case of opaque or dark-coloured coatings.

DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Superseded

Standards Relationship
BS EN 12373-3:1999 Identical
EN 12373-3 : 1998 Identical
I.S. EN 12373-3:1999 Identical
DIN EN 12373-3:1999-04 Identical
UNI EN 12373-3 : 2000 Identical
UNE-EN 12373-3:1999 Identical

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