DEFSTAN 03-25/3(1997) : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SULPHURIC ACID ANODIZING OF ALUMINIUM AND ALUMINIUM ALLOYS
Hardcopy , PDF
16-12-2003
English
01-01-1997
Preface
Section One - General
1 Scope
2 WARNING
3 Related Documents
4 Definitions
5 Information to be Supplied to the Processor
6 Process Control
Section Two - Applications and Limitations
7 Applications
8 Compatibility with Explosives, Propellants or Pyrotechnics
9 Limitations
Section Three - Process Requirements
10 Surface Preparation
11 Anodizing
12 Washing
13 Dyeing
14 Sealing
15 Drying
16 Re-anodizing
Section Four - Inspection and Test
17 Processing
18 Frequency of Testing
19 Appearance
20 Thickness of Coating
21 Dyed Coatings
22 Sealing Assessment
23 Electrical Insulation
24 Abrasion Resistance
25 Reflectivity
26 Corrosion Test
Annex A - Sulfuric Acid Anodizing Process for Aluminium and
Aluminium Alloys
Annex B - Analysis of Sulfuric Acid Electrolyte
Annex C - Stripping Solutions for the Removal of Anodic
Coatings
Annex D - Approximate Conversion of Metric Units to Imperial
Equivalents (Non-US)
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