渗氮对SmFeN合金粉末吸波性能的影响
董宇航, 刘春忠, 张洪宁, 卢天倪, 李娜, 黄震威, 马驰野

Impact of Nitriding on Microstructure and Wave-absorbing Properties of SmFeN Alloy Powders
DONG Yuhang, LIU Chunzhong, ZHANG Hongning, LU Tianni, LI Na, HUANG Zhenwei, MA Chiye
表3 不同渗氮时间SmFeN的相含量
Table 3 Phase content of SmFeN with different nitriding durations (%, volume fraction)
No.Sm2Fe17N2.9Fe24N10Fe2NFe3N
S068.3%31.7%--
S245.3%-11.2%43.5%
S343.3%-41.2%15.6%