60.60 Standard published Sep 7, 2022
CEN
CEN/TC 459/SC 8 Steel sheet and strip for electrical applications
European Norm
77.140.50 Flat steel products and semi-products
This document defines the steel grades of grain-oriented electrical steel strip and sheet in nominal thicknesses of 0,20 mm, 0,23 mm, 0,27 mm, 0,30 mm and 0,35 mm. In particular, it gives general requirements, magnetic properties, geometric characteristics, tolerances and technological characteristics, as well as inspection procedures.
This document applies to Goss textured grain-oriented electrical steel strip and sheet supplied in the final annealed condition in coils or sheets and intended for the construction of magnetic circuits.
The grades are grouped into three classes:
- conventional grades;
- high permeability grades;
- magnetic domain refined high permeability grades.
They correspond to Class C22 of IEC 60404-1.
WITHDRAWN
EN 10107:2014
PUBLISHED
EN 10107:2022
60.60
Standard published
Sep 7, 2022