AS 2331.3.6-2001
Current
The latest, up-to-date edition.
Methods of test for metallic and related coatings Corrosion and related property tests - Electrographic porosity test
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English
23-11-2001
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This Standard sets out a method for the determination of the degree of porosity in gold and gold-alloy electroplated coatings on copper base, nickel and tin-nickel alloys. This method utilizes the passage of current through a gelatinized electrolyte.
| Committee |
MT-009
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| DocumentType |
Standard
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| ISBN |
0 7337 4215 7
|
| Pages |
4
|
| ProductNote |
Reconfirmed 07/04/2017.This standard has been reconfirmed in Australia in 2017 and remains current in New Zealand. Reconfirmation Notice 07/04/2017
|
| PublisherName |
Standards Australia
|
| Status |
Current
|
| Supersedes |
This Standard sets out a method for the determination of the degree of porosity in gold and gold-alloy electroplated coatings on copper base, nickel and tin-nickel alloys. This method utilizes the passage of current through a gelatinized electrolyte.NOTES: 1 The method may be considered a variant of electrography which is usually carried out with the aid of paper soaked in a special test solution. Compared with electrography, this method has some advantages, e.g. it can be used on curved surfaces with minimum spreading of the coloured spots from the pores.2 The test procedures described in this Standard do not necessarily include all of the precautions required to satisfy health and safety aspects. Care should be taken to ensure that the procedures are carried out only by people who have received suitable training. Guidance in the handling and use of hazardous chemicals is given in AS/NZS 2243.1 and AS/NZS 2243.2.
Originated as part of AS K173.1-1971 and AS K1731.1-1971.
Revised and redesignated in part as AS 2331.3.6-1980.
Second edition 2001.
| AS/NZS 2243.1:1997 | Safety in laboratories General |
| AS/NZS 2243.1:2005 | Safety in laboratories Planning and operational aspects |
| I.S. EN ISO 10308:2006 | METALLIC COATINGS - REVIEW OF POROSITY TESTS |
| AS/NZS 2243.2:2006 | Safety in laboratories Chemical aspects |
| AS/NZS 2243.2:1997 | Safety in laboratories - Chemical aspects |
| EN ISO 10308:2006 | Metallic coatings - Review of porosity tests (ISO 10308:2006) |
| DIN EN ISO 10308:2006-04 | METALLIC COATINGS - REVIEW OF POROSITY TESTS |
| BS EN ISO 10308:2006 | Metallic coatings. Review of porosity tests |
| ISO 10308:2006 | Metallic coatings Review of porosity tests |
| AS 2470-2005 | Steel cylinders for compressed gases - Welded three-piece construction with longitudinal joint - 11 kg to 150 kg (Reconfirmed 2016) |
| AS 2047-2014 | Windows and external glazed doors in buildings |
| AS 2331.3.5-2001 | Methods of test for metallic and related coatings Corrosion and related property tests - Sulfur dioxide/hydrogen sulfide porosity tests |
| AS 2469-2005 | Steel cylinders for compressed gases - Welded two-piece construction - 0.1 kg to 150 kg |
| AS 2468-1989 | Steel cylinders for compressed gases - Brazed - 0.1 kg to 11 kg |
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