GB/T 20935.1-2007
AbolishedMethod of electromagnetic acoustic inspection for metal materials - Part 1: Standard guide for electromagnetic acoustic transducers (EMATs)
金属材料电磁超声检验方法 第1部分：电磁超声换能器指南
Application Summary AI generated
This standard provides guidelines for the design, selection, and application of electromagnetic acoustic transducers (EMATs) used in the non-destructive testing of metal materials. It is applied in industrial settings such as steel manufacturing, pipeline inspection, and rail testing, where EMATs generate and receive ultrasonic waves without direct contact or couplant. The standard ensures consistent transducer performance for detecting flaws, measuring thickness, and characterizing material properties in ferrous and non-ferrous metals.
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