Magnetic alloys and steels
Active in the technical committee
Chairman: JACOBS, Sigrid
Technical Officer:
Rummens, François
Technical committee
CEB-BEC 68
Scope
To prepare standards relating to the magnetic and other physical properties of alloys and steels which are relevant to their electrotechnical usage.
The most recent standards
- IEC 60404-12:2023 - Magnetic materials - Part 12: Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet
- IEC 60404-3:2022 RLV - Magnetic materials - Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester
- IEC 60404-3:2022 - Magnetic materials - Part 3: Methods of measurement of the magnetic properties of electrical steel strip and sheet by means of a single sheet tester
- IEC 60404-8-4:2022 RLV - Magnetic materials - Part 8-4: Specifications for individual materials - Cold-rolled non-oriented electrical steel strip and sheet delivered in the fully-processed state
- IEC 60404-8-4:2022 - Magnetic materials - Part 8-4: Specifications for individual materials - Cold-rolled non-oriented electrical steel strip and sheet delivered in the fully-processed state
- IEC 60404-17:2021 - Magnetic materials - Part 17: 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
- IEC 60404-11:2021 - Magnetic materials - Part 11: Methods of measurement of the surface insulation resistance of electrical steel strip and sheet
- IEC 60404-6:2018/AMD1:2021 - Amendment 1 - Magnetic materials - Part 6: Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 100 kHz by the use of ring specimens
- IEC 60404-6:2018+AMD1:2021 CSV - Magnetic materials - Part 6: Methods of measurement of the magnetic properties of magnetically soft metallic and powder materials at frequencies in the range 20 Hz to 100 kHz by the use of ring specimens
- IEC TR 63304:2021 - Methods of measurement of the magnetic properties of permanent magnet (magnetically hard) materials in an open magnetic circuit using a superconducting magnet