Metal materials—Method of electromagnetic acoustic inspection GB/T 20935-2025 - Chinese Category:GB/T 20935-2025

English Title:	Metal materials—Method of electromagnetic acoustic inspection
Chinese Title:	金属材料电磁超声检测方法
Standard No.:	GB/T 20935-2025
Category No.:	H26
Issued by:	SAMR; SAC
Issued on:	2025-8-29
Implemented on:	2026-3-1
Status:	valid
Superseded by:
Superseded on:
Abolished on:
Superseding:	GB/T 20935.1-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 1: Standard guide for electromagnetic acoustic transducers (EMATs) GB/T 20935.2-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 2: Standard practice for ultrasonic testing using electromagnetic acoustic transducer (EMAT) techniques GB/T 20935.3-2018 Metal materials—Method of electromagnetic acoustic inspection—Part 3: Standard practice for ultrasonic surface examinations using electromagnetic acoustic transducer (EMAT) techniques
Word Count:	12500 words
Similar Standards:	GB/T 46216-2025 GB/T 46163-2025 GB/T 20935-2025 GB/T 6402-2024 NB/T 47013.17-2024 GB/T 44152-2024 GB/T 43900-2024 GB/T 43888-2024 GB/T 44845-2024 GB/T 6519-2024 GB/T 3310-2023 NB/T 47013.14-2023 NB/T 47013.11-2023 GB/T 11260-2023 GB/T 42664-2023 GB/T 42662-2023 GB/T 42673-2023 GB/T 42677-2023 GB/T 20490-2023 DB36/T 1726.3-2022

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