GB/T 26954-2011
Non-destructive testing of welds.Eddy current testing of welds by complex-plane analysis (English Version)
- Standard No.
- GB/T 26954-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2024-03
- Replace By
- GB/T 26954-2024
- Latest
- GB/T 26954-2024
- Scope
- This standard specifies the eddy current testing technology mainly used to detect surface openings and surface defects near the surface of ferromagnetic materials (welds, heat-affected zones, base metals). This standard can also be used for the detection of non-ferromagnetic materials if required by the design specification. This standard applies to the detection of bare or coated welds during onshore and offshore fabrication, installation, and in-use. Inspection can be performed on all accessible weld surfaces of all types. Eddy current testing is usually carried out in the welded state, and surface roughness may affect its testing accuracy.
GB/T 26954-2011 Referenced Document
- GB/T 12604.6 Non-destructive testing—Terminology—Eddy current testing*， 2021-05-21 Update
- GB/T 15822.1-2005 Non-destructive testing.Magnetic particle testing.Part 1:General principles
- GB/T 18851.1-2005 Non-destructive testing.Penetrant testing.Part 1:General principles
- GB/T 26951-2011 Non-destructive testing of welds.Magentic particle testing
- GB/T 26952-2011 Non-destructive testing of welds.Magnetic particle testing of welds.Acceptance levels
- GB/T 26953-2011 Non-destructive testing of welds.Penetrant testing of welds.Acceptance levels
- GB/T 5616 Non-destructive testing.Guidelines for application*， 2014-05-06 Update
GB/T 26954-2011 history
- 2024 GB/T 26954-2024 Non-destructive testing of welds Eddy current testing of welds based on complex plane analysis
- 2011 GB/T 26954-2011 Non-destructive testing of welds.Eddy current testing of welds by complex-plane analysis
