GSO ISO 17638:2021

Gulf Standard   Current Edition
· Approved on 01 July 2021 ·

Non-destructive testing of welds — Magnetic particle testing

Welded joints and welds
Including welding position and mechanical and non-destructive testing of welded joints

GSO ISO 17638:2021 Files

English 15 Pages
Current Edition Reference Language
42.23 OMR

GSO ISO 17638:2021 Scope

ISO 17638:2016 specifies techniques for detection of surface imperfections in welds in ferromagnetic materials, including the heat affected zones, by means of magnetic particle testing. The techniques are suitable for most welding processes and joint configurations. Variations in the basic techniques that will provide a higher or lower test sensitivity are described in Annex A.

ISO 17638:2016 does not specify acceptance levels of the indications. Further information on acceptance levels for indications may be found in ISO 23278 or in product or application standards.

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