ASTM A1054-2007 标准详情
- 标准号:ASTM A1054-2007
- 中文标题:烧结陶瓷铁素体永久磁铁的标准规范
- 英文标题:Standard Specification for Sintered Ceramic Ferrite Permanent Magnets
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2007
1.1 This specification covers technically important, commercially available, magnetically hard sintered ceramic ferrite permanent magnets.1.2 Ceramic ferrite magnets have residual magnetic induction Br from 2000 G (0.2 T) up to about 5000 G (0.5 T) a
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