GB/T 34628-2017
ActiveNon-destructive testing of welds—General rules for metallic materials
焊缝无损检测 金属材料应用通则
Application Summary AI generated
This standard provides general rules for applying non-destructive testing (NDT) methods to welds in metallic materials, covering techniques such as ultrasonic, radiographic, magnetic particle, and penetrant testing. It is used in manufacturing and construction industries to ensure weld quality and structural integrity in products like pressure vessels, pipelines, and steel structures. The standard guides testing procedures, acceptance criteria, and personnel qualifications for weld inspection.
Related Standards
GB/T 18591-2001
Welding - Guidance on the measurement of preheating temperature, interpass temperature and preheat maintenance temperature
GB/T 25774.2-2016
Test methods for welding consumables - Part 2: Preparation of single-run and two-run technique test specimens in steel
GB/T 15169-2003
Qualification test of welders--Fusion welding forsteels
GB/T 12470-2003
Low-alloy steel electrodes and fluxes for submerged arc welding
GB/T 19419-2003
Welding coordination--Tasks and responsibilities
GB/T 19418-2003
Arc-welded joints in steel--Guidance on quality levels for imperfections
GB/T 8366-2004
Resistance welding--Resistance welding equipment--Mechanical and electrical requirements
GB/Z 41107.3-2021
Destructive tests on welds in metallic materials—Hot cracking tests for weldments—Arc welding processes—Part 3:Externally loaded tests
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.