This document specifies the terms and definitions, principles, general requirements, test specimens, testing equipment, calibration procedures, testing, recording, and reporting for stress testing of steel plates and ferromagnetic components during the manufacturing stage using the micromagnetic testing method.
应用范围
This document applies to ferromagnetic materials such as gears and crankshafts. Testing of hardened layer depth for other ferromagnetic components and other electromagnetic inspection methods may be carried out with reference to this document.
TCSTM 01539E—2026《Micromagnetic non-destructive testing - Part 4 Detection method for hardened layer depth》.pdf
