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BS ISO 27831-2:2008
Current
The latest, up-to-date edition.
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Metallic and other inorganic coatings. Cleaning and preparation of metal surfaces Non-ferrous metals and alloys
Hardcopy , PDF
English
31-10-2011
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Essential information to be supplied by the purchaser
to the processor
5 Requirements
6 Standard cleaning methods
7 Non-corrosion-resisting steels, cast irons and pure irons
8 Corrosion-resisting and heat-resisting steels
9 Pretreatment of metals prior to powder coating
10 Cleaning and preparation processes
11 Aluminium and aluminium alloys
12 Copper and copper alloys
13 Nickel alloys
14 Titanium and titanium alloys
15 Magnesium alloy
16 Zinc-based alloys
17 Tin and its alloys
18 Tungsten alloys
19 Lead and its alloys
20 Zinc-, cadmium-, chromium- and gold-coated items
21 Pretreatment of metals prior to powder coating
22 Cleaning and preparation processes
Annex A (informative) - Maintenance of organic and vapour
degreasing baths
Annex B (informative) - The control of acidity in vapour
cleaning baths
Annex C (normative) - Method for the determination of
oxidizable material in sulfuric acid
Annex D (informative) - Method for determining free acidity
Annex E (normative) - Selection of method of cleaning
according to the tensile strength of the steel in
zinc-coated steel items prior to chromate conversion
coating
Annex F (normative) - Method M4
Bibliography
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