新技术通过在软氮化粉末渗扩介质与被渗样品间施加合适参数的直流电场来实现。
The new technology is based mainly on applying direct current field (DCF) with proper parameter between the treated sample and the powder agents.
并对烧结硬化材料、软磁复合材料、磁致热材料等粉末冶金新材料进行了评述。
New PM materials such as sinter hardening materials, soft magnetic composites and magneto calorific materials etc. are reviewed.
于是，近年来提出了使用橡胶或者环氧树脂作粘结剂的铁硅铝系软磁合金粉末。
Then soft magnetic metal powders with the Fe-Si-Al composition are employed in recent years, with the felt dope of latex or the epoxy colophony.
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