GB/T 29711-2013
AbolishedNon-destructive testing of welds - Ultrasonic testing - Characterization of indications in welds
焊缝无损检测 超声检测 焊缝中的显示特征
Application Summary AI generated
This standard specifies methods for characterizing and classifying discontinuities detected during ultrasonic testing of welds, such as cracks, lack of fusion, or porosity, based on signal characteristics and geometry. It is applied in manufacturing industries, particularly for quality control of welded steel structures in pressure vessels, pipelines, and construction equipment. The standard guides inspectors in determining the nature and severity of weld flaws to assess compliance with acceptance criteria.
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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.