TB/T 3256.7-2011
Non-destructive testing of in-service components for locomotive.Part 7:Magnetic particle testing of general components (English Version)
- Standard No.
- TB/T 3256.7-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Railway
- Latest
- TB/T 3256.7-2011
- Scope
- This part of TB/T 3256 specifies the materials, performance verification, testing operations, quality assessment and testing records for magnetic particle testing of general railway locomotive parts. This section is applicable to magnetic particle testing of various conventional parts of railway locomotives using portable yoke flaw detectors. All magnetic particle testing of parts and components not specified in special process regulations shall be carried out in accordance with the magnetic particle testing methods specified in this part.
TB/T 3256.7-2011 Referenced Document
- TB/T 3256.1-2011 Non-destructive testing of in-service components for locomotive.Part 1:General requirement
TB/T 3256.7-2011 history
- 2011 TB/T 3256.7-2011 Non-destructive testing of in-service components for locomotive.Part 7:Magnetic particle testing of general components
