![header thumbnail](/images/publishers\iso_cover.gif)
ISO 22825:2017
Current
The latest, up-to-date edition.
![header thumbnail](/images/publishers\iso_cover.gif)
Non-destructive testing of welds — Ultrasonic testing — Testing of welds in austenitic steels and nickel-based alloys
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
French, English
21-09-2017
ISO 22825:2017 specifies the approach to be followed when developing procedures for the ultrasonic testing of the following welds:
- welds in stainless steels;
- welds in nickel-based alloys;
- welds in duplex steels;
- dissimilar metal welds;
- austenitic welds.
The purposes of the testing can be very different, for example:
- for the assessment of quality level (manufacturing);
- for the detection of specific discontinuities induced in service.
Acceptance levels are not included in ISO 22825:2017, but can be applied in accordance with the scope of the testing (see 4.1).
The requirements of ISO 22825:2017 are applicable to both manual and mechanized testing.
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.