ISO 22825:2017
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ISO 22825:2017
69428

Abstract

 Preview

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.


General information 

  •  :  Published
     : 2017-09
  •  : 3
     : 23
  •  : ISO/TC 44/SC 5 Testing and inspection of welds
  •  :
    25.160.40 Welded joints and welds

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