GB/T 11345-2013
AbolishedNon-destructive testing of welds - Ultrasonic testing - Techniques, testing levels, and assessment
焊缝无损检测 超声检测 技术、检测等级和评定
Application Summary AI generated
This standard specifies ultrasonic testing techniques, testing levels, and assessment methods for weld joints in metallic materials. It is applied in manufacturing industries such as pressure vessels, steel structures, pipelines, and machinery to detect internal weld discontinuities like cracks, lack of fusion, and porosity. The standard provides a framework for quality control during production, fabrication, and in-service inspection of welded components.
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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.