摘要
研究了Sm_2(CoFeCuZr)_(17)粘结磁体与烧结磁体成份与热处理工艺上的差异,当选用适当的合金成分及热处理工艺,制得磁能积(BH)_m为127.3 kJ/m^3的粘结磁体。
The differeuce in alloy composition and heat-treatment processfor the epoxy-bonded and sintered Sm2(CoFeCuZr)17 magnets was investigated. With optimum alloy composition and processing parameters being selected, the bonded magnets with (BH)m=127.3 kJ/m3 were produced.
出处
《钢铁研究学报》
CAS
CSCD
北大核心
1991年第2期39-42,共4页
Journal of Iron and Steel Research
关键词
永磁合金
粘结磁体
矫顽力机理
Sm2(CoFeZr)17 permanent magnetic alloy, high performance bonded magnet, coercive force model
