标准摘要
This standard is intended to define the grades of grain-oriented magnetic sheet steel in nominal thicknesses of 0.27 mm, 0.30 mm and 0.35 mm. In particular, it gives general requirements, magnetic properties, geometric characteristics and tolerances and technological characteristics, as well as inspection procedures.
英文名称Magnetic materials. Part 8: Specifications for individual materials. Section Seven: Specification for grain-oriented magnetic steel sheet and strip