GB/T 21219-2023
磁性材料 分类
Magnetic materials—Classification
2023-11-27
UNE-EN 10331-2007
Magnetic materials - Specification for sintered soft magnetic materials
磁性材料.烧结软磁性材料规范
2007-02-21
KS C IEC 60404-1(2020 Confirm)
자성 재료－제1부：분류
磁性材料第1部分:分类
2015-12-31
IEC 60404-1-2016+AMD1-2025 CSV
Magnetic materials - Part 1: Classification
磁性材料.第1部分:分类
2025-07-25
IEC 60404-1-2016 RLV
Magnetic materials - Part 1: Classification
磁性材料.第1部分:分类
2016-10-24
IEC 60404-1-2016
Magnetic materials - Part 1: Classification
磁性材料第1部分:分类
2016-10-24
BS EN IEC 60404-11-2021
Magnetic materials-Methods of measurement of the surface insulation resistance of electrical steel strip and sheet
磁性材料
2021-09-08
BS 6404-20-1996
Magnetic materials-Resistance and temperature classification of insulation coatings
磁性材料
1996-09-15
BS EN 60404-14-2002
Magnetic materials-Methods of measurement of the magnetic dipole moment of a ferromagnetic material specimen by the withdrawal or rotation method
磁性材料
2002-11-07
BS EN 60404-2-1998+A1-2008
Magnetic materials-Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of an Epstein frame
磁性材料
2018-10-24
BS EN IEC 60404-8-11-2018
Magnetic materials-Specifications for individual materials. Fe-based amorphous strip delivered in the semi-processed state
磁性材料
2018-08-10
BS IEC 60404-8-7-2020
Magnetic materials-Specifications for individual materials. Cold-rolled grain-oriented electrical steel strip and sheet delivered in the fully-processed state
磁性材料
2020-09-23
BS EN IEC 60404-13-2018
Magnetic materials-Methods of measurement of resistivity, density and stacking factor of electrical steel strip and sheet
磁性材料
2018-11-14
BS EN IEC 60404-7-2020
Magnetic materials-Method of measurement of the coercivity (up to 160 kA/m) of magnetic materials in an open magnetic circuit
磁性材料
2020-04-30
BS EN IEC 60404-16-2018
Magnetic materials-Methods of measurement of the magnetic properties of Fe-based amorphous strip by means of a single sheet tester
磁性材料
2018-12-19
BS EN IEC 60404-17-2021
Magnetic materials-Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor
磁性材料
2022-02-09
BS EN 60404-5-2015
Magnetic materials-Permanent magnet (magnetically hard) materials. Methods of measurement of magnetic properties
磁性材料
2015-06-30
BS EN 60404-8-6-2017
Magnetic materials-Specifications for individual materials. Soft magnetic metallic materials
磁性材料
2017-10-31
BS EN 60404-1-2017
Magnetic materials-Classification
磁性材料
2017-02-28
BS IEC 60404-8-8-2017
Magnetic materials-Specifications for individual materials. Thin electrical steel strip andsheet for use at medium frequencies
磁性材料
2018-05-31