BS EN ISO 7599:2018
$142.49
Anodizing of aluminium and its alloys. Method for specifying decorative and protective anodic oxidation coatings on aluminium
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 30 |
This document specifies a method for specifying decorative and protective anodic oxidation coatings on aluminium (including aluminium-based alloys). It defines the characteristic properties of anodic oxidation coatings, lists methods of test for checking the characteristic properties, provides minimum performance requirements, and gives information on the grades of aluminium suitable for anodizing and the importance of pretreatment to ensure the required appearance or texture of the finished work.
It is not applicable to
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non-porous anodic oxidation coatings of the barrier layer type,
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anodic oxidation coatings produced by chromic acid or phosphoric acid anodizing,
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anodic oxidation coatings intended merely to prepare the substrate for subsequent application of organic coatings or for the electrodeposition of metals, and
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hard anodic oxidation coatings used mainly for engineering purposes, for which abrasion and wear resistance are the primary characteristics (see ISO 10074).
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | National foreword |
| 4 | European foreword |
| 7 | Foreword |
| 9 | 1 Scope 2 Normative references |
| 10 | 3 Terms and definitions 4 Information supplied by the customer to the anodizer 4.1 General 4.2 Essential information |
| 11 | 4.3 Additional information 5 Tests 5.1 Sampling procedures |
| 12 | 5.2 Test specimens 5.3 Acceptance tests 5.4 Referee tests 5.5 Production control tests 6 Coating thickness 6.1 General 6.2 Classification |
| 13 | 6.3 Measurement of thickness 7 Quality of sealing 7.1 General 7.2 Assessment of quality of hydrothermal sealing 7.2.1 Referee test |
| 14 | 7.2.2 Production control tests 7.3 Assessment of quality of cold sealing 7.4 Assessment of quality of other sealing treatments 8 Appearance and colour 8.1 Visible defects 8.2 Colour and surface texture |
| 15 | 8.3 Production control 9 Corrosion resistance 10 Abrasion (wear) resistance |
| 16 | 11 Resistance to cracking by deformation 12 Fastness to light and ultraviolet radiation 12.1 General 12.2 Fastness to light 12.3 Fastness to ultraviolet radiation 13 Light reflection properties 13.1 General |
| 17 | 13.2 Total reflectance 13.3 Specular reflectance (high gloss) |
| 18 | 13.4 Specular gloss (medium or low gloss) 13.5 Diffuse reflectance 13.6 Image clarity 14 Electrical breakdown potential 15 Continuity of coating 16 Mass per unit area (surface density) of coating |
| 19 | Annex A (informative) Guide to grades of aluminium for anodizing |
| 20 | Annex B (informative) Guidance on surface preparation |
| 22 | Annex C (normative) Interpretation of average and local thickness requirements |
| 23 | Annex D (informative) Calibration standards for eddy-current apparatus used to measure the thickness of anodic oxidation coatings on aluminium |
| 27 | Annex E (informative) Guidance on cleaning materials for external architectural applications |
| 28 | Annex F (informative) Summary of information to be supplied by the customer to the anodizer |
| 29 | Bibliography |
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ISO 7599:2018
Anodizing of aluminium and its alloys — Method for specifying decorative and protective anodic oxidation…
