AS 2331.4.7-2006
Current
The latest, up-to-date edition.
Methods of test for metallic and related coatings Physical tests - Resistance to scratching (Reconfirmed 2017)
Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users
English
14-08-2006
Specifies a method for determining the resistance of an organic coating on a metallic substrate to penetration by scratching with a needle.
| Committee |
MT-009
|
| DocumentType |
Standard
|
| ISBN |
0 7337 7686 8
|
| 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 specifies a method for determining the resistance of an organic coating on a metallic substrate to penetration by scratching with a needle.On soft materials such as aluminium alloys and thin gauge steels substrates below 0.4 mm the needle may deform the substrate rather than scratch the surface. If the substrate is deformed then this test is not valid. Soft coatings such as polyvinylchloride (PVC) and structured coatings may not give precise results due to the soft nature of the coating and/or the potential for the needle to snag. This method is not applicable to conductive coatings.
First published as AS 2331.4.7-2006.
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.