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I.S. EN 4827:2017

Withdrawn

Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

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withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

AEROSPACE SERIES - HEXAVALENT CHROMIUM FREE ANODIZING OF ALUMINIUM AND ALUMINIUM ALLOYS

Available format(s)

Hardcopy , PDF

Withdrawn date

31-03-2020

Language(s)

English

Published date

01-01-2017

Preview

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

National Foreword
European foreword
1 Scope
2 Normative references
3 Purpose of process
4 Terms and definitions
5 Protection system classification
6 Process requirements
7 Engineering requirements
8 Quality requirements
Annex A (normative) - Engineering requirements
Annex B (normative) - Quality requirements
Bibliography

Specifies the requirements for hexavalent chromium free anodizing of aluminium and aluminium alloys for corrosion protection, bonding and painting.

DocumentType
Standard
Pages
24
PublisherName
National Standards Authority of Ireland
Status
Withdrawn
SupersededBy

Standards Relationship
EN 4827:2017 Identical

EN 4704:2012 Aerospace series - Tartaric-Sulphuric-Acid anodizing of aluminium and aluminium wrought alloys for corrosion protection and paint pre-treatment (TSA)
ISO 9220:1988 Metallic coatings Measurement of coating thickness Scanning electron microscope method
EN 12373-2:1998 Aluminium and aluminium alloys - Anodizing - Part 2: Determination of mass per unit area (surface density) of anodic oxidation coatings - Gravimetric method
EN ISO 2360:2017 Non-conductive coatings on non-magnetic electrically conductive base metals - Measurement of coating thickness - Amplitude-sensitive eddy-current method (ISO 2360:2017)
EN ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes - Sampling (ISO 15528:2013)
EN ISO 2376:2010 Anodizing of aluminium and its alloys - Determination of electric breakdown potential (ISO 2376:2010)
EN 2284 : 1991 AEROSPACE SERIES - SULPHURIC ACID ANODIZING OF ALUMINIUM AND WROUGHT ALUMINIUM ALLOYS
ISO 2376:2010 Anodizing of aluminium and its alloys Determination of electric breakdown potential
EN ISO 2409:2013 Paints and varnishes - Cross-cut test (ISO 2409:2013)
ISO 1463:2003 Metallic and oxide coatings Measurement of coating thickness Microscopical method
EN ISO 9227:2017 Corrosion tests in artificial atmospheres - Salt spray tests (ISO 9227:2017)
EN ISO 9220 : 1994 METALLIC COATINGS - MEASUREMENT OF COATING THICKNESS - SCANNING ELECTRON MICROSCOPE METHOD
ISO 15528:2013 Paints, varnishes and raw materials for paints and varnishes Sampling
EN 3665 : 1997 AEROSPACE SERIES - TEST METHODS FOR PAINTS AND VARNISHES - FILIFORM CORROSION RESISTANCE TEST ON ALUMINIUM ALLOYS
EN 2101 : 1991 AEROSPACE SERIES - CHROMIC ACID ANODIZING OF ALUMINIUM AND WROUGHT ALUMINIUM ALLOYS
EN 4707:2014 Aerospace series - Acid pickling of aluminum and aluminum alloy without hexavalent chromium
ISO 9227:2017 Corrosion tests in artificial atmospheres — Salt spray tests
ISO 2085:2010 Anodizing of aluminium and its alloys Check for continuity of thin anodic oxidation coatings Copper sulfate test
ISO 2409:2013 Paints and varnishes Cross-cut test
EN 6072:2010 Aerospace series - Metallic materials - Test methods - Constant amplitude fatigue testing
EN ISO 2085:2010 Anodizing of aluminium and its alloys - Check for continuity of thin anodic oxidation coatings - Copper sulfate test (ISO 2085:2010)

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