标准摘要
[中文适用范围]： IEC 60404 的这一部分规定了技术上重要的硬磁材料（永磁体）的主要磁特性的最小值和尺寸公差。该标准提供了材料的密度值及其化学成分范围，仅供参考。注：表 A.1 中给出了有关磁性材料的一些附加物理和机械参考数据，以供参考和比较。 [外文原描述]： Specifies minimum values for the principal magnetic properties of, and dimensional tolerances for, technically important magnetically hard materials (permanent magnets). For information purposes only, the standard provides values for the densities of the materials and the ranges of their chemical compositions. Some additional physical and mechanical reference data concerning the magnetic materials is given for information and comparison purposes.
英文名称Magnetic materials - Part 8-1: Specifications for individual materials - Magnetically hard materials