This European Standard describes techniques and acceptance criteria to be used for the magnetic particle testing of forgings manufactured from ferromagnetic materials. The method described is used for the detection of surface discontinuities. It can also detect discontinuities just below the surface but the sensitivity to such discontinuities decreases rapidly with depth. NOTE A steel forging is considered to be ferromagnetic if the magnetic flux density is greater than 1 T for a tangential magnetic field strength of 2,4 kA/m.
Tämän julkaisun valmistelusta Suomessa vastaa Metalliteollisuuden Standardisointiyhdistys ry, puh. 09 19 231 (vaihde).
EN ISO 3059:2012 Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions (ISO 3059:2012)
EN ISO 9712:2012 Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012)
EN ISO 9712:2022 Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2021)
EN ISO 3059:2012 Non-destructive testing - Penetrant testing and magnetic particle testing - Viewing conditions (ISO 3059:2012)
EN ISO 9712:2012 Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2012)
EN ISO 9712:2022 Non-destructive testing - Qualification and certification of NDT personnel (ISO 9712:2021)
EN ISO 9934-1:2016 Non-destructive testing - Magnetic particle testing - Part 1: General principles (ISO 9934-1:2016)
EN ISO 9934-2:2015 Non-destructive testing - Magnetic particle testing - Part 2: Detection media (ISO 9934-2:2015)
EN ISO 9934-3:2015 Non-destructive testing - Magnetic particle testing - Part 3: Equipment (ISO 9934-3:2015)