GB/T 26641-2021
ActiveNon-destructive testing—Magnetic memory testing—General requirements
无损检测 磁记忆检测 总体要求
Application Summary AI generated
This standard specifies general requirements for the magnetic memory testing method, a non-destructive technique used to detect stress concentration zones and early-stage damage in ferromagnetic materials. It is applied in industries such as petrochemical, power generation, and aerospace for in-service inspection of pipelines, pressure vessels, and structural components. The standard provides guidelines for equipment, procedures, and result evaluation to ensure consistent and reliable detection of potential failure sites before cracks develop.
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