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BS EN ISO 8251:2011

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Anodizing of aluminium and its alloys. Measurement of abrasion resistance of anodic oxidation coatings

Available format(s)

Hardcopy , PDF

Superseded date

09-28-2018

Language(s)

English

Published date

04-30-2011

1 Scope
2 Normative references
3 Terms and definitions
4 Characteristics of abrasion tests
5 Abrasive-wheel-wear test
6 Abrasive jet test
7 Falling sand abrasion test
8 Test report
Annex A (normative) - Preparation of standard
        specimen
Annex B (informative) - Depth survey of abrasion
        resistance
Annex C (informative) - Design of abrasive-wheel-wear
        test apparatus
Annex D (informative) - Design of abrasive jet test
        apparatus

Describes the following three test methods: a) abrasive-wheel-wear test method: determining the wear resistance and the wear index of anodic oxidation coatings on flat specimens of aluminium and its alloys; b) abrasive jet test method: comparing the resistance to abrasion of anodic oxidation coatings on aluminium and its alloys with that of a standard specimen or, alternatively, a reference specimen, by use of a jet of abrasive particles; c) falling sand abrasion method: determining the abrasion resistance with falling sand applied to thin anodic oxidation coatings.

Committee
STI/33
DevelopmentNote
Supersedes BS EN 12373-10, BS EN 12373-9 and 09/30196295 DC. (04/2011)
DocumentType
Standard
Pages
30
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
ISO 8251:2011 Identical
EN ISO 8251:2011 Identical

ISO 8486-1:1996 Bonded abrasives Determination and designation of grain size distribution Part 1: Macrogrits F4 to F220
ISO 565:1990 Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings
ISO 6344-1:1998 Coated abrasives Grain size analysis Part 1: Grain size distribution test

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