T/CNEA 103.5-2021 Nuclear pressure vessel components - Non-destructive testing - Part 5: Magnetic particle testing
T/CNEA 103.5-2021 Nuclear pressure vessel components - Non-destructive testing - Part 5: Magnetic particle testing
Basic Information
Scope
Scope: This document specifies the technical requirements for the continuous magnetic particle inspection of pressure-bearing components in pressurized water reactor nuclear power plants. This document is applicable to the magnetic particle inspection of ferromagnetic materials, components, and welded joints in pressure-bearing components of pressurized water reactor nuclear power plants during the manufacturing and installation processes. It is not applicable to the inspection of non-ferromagnetic materials. Main technical content: This document is Part 5 of T/CNEA 103 "Non-Destructive Testing of Pressurized Water Reactor Pressure-Bearing Components". This document consists of 10 chapters, of which Chapters 1-3 are normative provisions, and Chapters 4-10 are the main content of Part 5: Magnetic Particle Inspection of Pressurized Water Reactor Pressure-Bearing Components. The main content includes: general requirements, magnetic particle inspection equipment and materials, calibration and verification, magnetizing current, inspection methods, inspection process, and inspection reports.