GB/T 33889-2017
ActiveNondestructive testing instrument—Specification for eddy current-magnetic flux leakage integrated instrument
无损检测仪器 涡流-漏磁综合检测仪技术规则
Application Summary AI generated
This standard specifies the technical requirements, test methods, inspection rules, and marking/packaging for eddy current-magnetic flux leakage integrated instruments used in nondestructive testing. It is applied in industrial settings such as steel pipe, steel bar, and wire rod production lines, as well as in-service inspection of ferromagnetic materials, where combined eddy current and magnetic flux leakage methods are needed to detect surface and subsurface defects. The standard ensures instrument performance consistency for quality control and safety assessments in manufacturing, petrochemical, and infrastructure sectors.
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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.