GB/T 39238-2020
ActiveNon-destructive testing—Ultrasonic testing—Examination for discontinuities perpendicular to the surface
无损检测 超声检测 垂直于表面的不连续的检测
Application Summary AI generated
This standard specifies the ultrasonic testing method for detecting discontinuities oriented perpendicular to the surface of a material, such as cracks or laminations. It is applied in industrial non-destructive testing contexts, particularly for metal components like plates, forgings, and welds in manufacturing, aerospace, and energy sectors. The standard ensures reliable detection of critical flaws that could compromise structural integrity under service conditions.
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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.