GB/T 2650-2008
AbolishedImpact test methods on welded joints
焊接接头冲击试验方法
Application Summary AI generated
GB/T 2650-2008 specifies the methods for conducting impact tests on welded joints, including specimen preparation, test procedures, and result evaluation. It is applied in the manufacturing and quality inspection of welded structures, such as pressure vessels, bridges, and steel constructions, to assess the toughness and resistance to brittle fracture of weld metal and heat-affected zones under dynamic loading. This standard is critical for ensuring the safety and reliability of welded components in industries like petrochemical, shipbuilding, and heavy machinery.
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.