EN 12373-7 : 2002

Name: EN 12373-7 : 2002
Brand: CEN

Superseded

View Superseded by

ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 7: ASSESSMENT OF QUALITY OF SEALED ANODIC OXIDATION COATINGS BY MEASUREMENT OF THE LOSS OF MASS AFTER IMMERSION IN PHOSPHORIC ACID/CHROMIC ACID SOLUTION WITH PRIOR ACID TREATMENT

Superseded date

17-02-2022

Published date

12-01-2013

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Principle
3 Reagents
3.1 Predip
3.2 Test solution
4 Apparatus
5 Preparation of test piece
6 Procedure
7 Expression of results
8 Test report
Annex A (normative) Method for the drying of samples

Defines a procedure for assessment of the quality of sealed anodic oxidation coatings on aluminium and its alloys, by measuring the loss of mass following immersion in phosphoric acid/chromic acid solution with prior acid treatment.

Committee	TC 132
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Superseded
SupersededBy	EN ISO 3210:2010

Standards	Relationship
UNI EN 12373-7 : 2006	Identical
UNE-EN 12373-7:2003	Identical
NEN EN 12373-7 : 2002	Identical
DIN EN 12373-7:2002-11	Identical
NS EN 12373-7 : 2002	Identical
I.S. EN 12373-7:2002	Identical
NF EN 12373-7 : 2002	Identical
BS EN 12373-7:2002	Identical
NBN EN 12373-7 : 2003	Identical
SN EN 12373-7 : 2002	Identical
PN EN 12373-7 : 2004	Identical

I.S. EN 12373-1:2001	ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 1: METHOD FOR SPECIFYING DECORATIVE AND PROTECTIVE ANODIC OXIDATION COATINGS ON ALUMINIUM
DIN EN 14392 E : 2008	ALUMINIUM AND ALUMINIUM ALLOYS - REQUIREMENTS FOR ANODIZED PRODUCTS FOR USE IN CONTACT WITH FOODSTUFF
05/30133060 DC : 0	EN 1090-3 - EXECUTION OF STEEL AND ALUMINIUM STRUCTURES - PART 3: TECHNICAL RULES FOR EXECUTION OF ALUMINIUM STRUCTURES
ISO/TR 16689:2012	Anodizing of aluminium and its alloys Experimental research on possible alternative sealing quality test methods to replace the phosphoric acid/chromic acid immersion test Evaluation of correlations
DIN EN 14392:2008-01	Aluminium and aluminium alloys - Requirements for anodised products for use in contact with foodstuff
EN 14392:2007	Aluminium and aluminium alloys - Requirements for anodised products for use in contact with foodstuff
PD ISO/TR 16689:2012	Anodizing of aluminium and its alloys. Experimental research on possible alternative sealing quality test methods to replace the phosphoric acid/chromic acid immersion test. Evaluation of correlations
BS EN 12373-1:2001	Aluminium and aluminium alloys. Anodizing Method for specifying decorative and protective anodic oxidation coatings on aluminium
BS EN 14392:2007	Aluminium and aluminium alloys. Requirements for anodised products for use in contact with foodstuff
EN 12373-1 : 2001	ALUMINIUM AND ALUMINIUM ALLOYS - ANODIZING - PART 1: METHOD FOR SPECIFYING DECORATIVE AND PROTECTIVE ANODIC OXIDATION COATINGS ON ALUMINIUM