Development of Methods to Improve Corrosion Resistance of Hard-Magnetic Sm2Fe17N3 Materials

被引：0
|
作者：
V. P. Tarasov
A. S. Ignatov
D. A. Kutepov
机构：
[1] National University of Science and Technology MISiS,
[2] Vladimir State University (VlGU),undefined
来源：
Metallurgist | 2017年 / 60卷
关键词：
hard magnetic materials; corrosion resistance; Sm; Fe; N; material;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Corrosion resistance of hard magnetic Sm2Fe17N3 materials is studied. It is shown that addition of cobalt (up to 8 wt.%) makes it possible to improve corrosion resistance of these materials by 20–25% without reducing their magnetic properties. It is established that additional treatment of Sm2Fe17N3 powder with organosilicon liquid GKZh 136-41 makes it possible to improve corrosion resistance by a factor of 2–3.
引用
收藏
页码：1183 / 1185
页数：2
相关论文
共 50 条
  • [21] Characterization of hard magnetic two-phase mechanically alloyed Sm2Fe17N3/alpha-Fe nanocomposites
    ODonnell, K
    Coey, JMD
    JOURNAL OF APPLIED PHYSICS, 1997, 81 (09) : 6310 - 6321
  • [22] Micromagnetic Simulation of Nitrogenation Effect on the Magnetic Properties of Sm2Fe17N3 Alloy
    Yang, Zhi
    Chen, Yuanyuan
    Li, Yuqing
    Zhang, Dongtao
    Liu, Weiqiang
    Lu, Qingmei
    Wu, Qiong
    Zhang, Hongguo
    Yue, Ming
    IEEE MAGNETICS LETTERS, 2022, 13
  • [23] Magnetic structure analysis of rare earth permanent magnet Sm2Fe17N3
    Saito, K.
    Inami, N.
    Takeichi, Y.
    Ueno, T.
    Sagayama, R.
    Kumai, R.
    Hansen, T.
    Ono, K.
    ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2014, 70 : C1460 - C1460
  • [24] INFLUENCE OF MILLING CONDITIONS ON MAGNETIC-PROPERTIES OF SM2FE17N3 PARTICLES
    TAJIMA, S
    HATTORI, T
    KATO, Y
    IEEE TRANSACTIONS ON MAGNETICS, 1995, 31 (06) : 3701 - 3703
  • [25] Magnetic property of Sm2Fe17N3 films grown by RF magnetron sputtering
    Kim, J. E.
    Han, J. S.
    Kim, E. C.
    Yang, C. J.
    Park, E. B.
    JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 2004, 272 : E889 - E890
  • [26] Preparation of ultrafine Sm2Fe17N3 magnetic powders without ball milling
    Wang, Jing
    Cai, Wei
    Zheng, Jingwu
    Zhu, Junhui
    Zhang, Xinqi
    Chen, Haibo
    Qiao, Liang
    Ying, Yao
    Li, Wangchang
    Yu, Jing
    Li, Juan
    Su, Yuebin
    Che, Shenglei
    JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 27 : 6688 - 6695
  • [27] Effects of hydrogen pretreatment on the nitridation, microstructure, and magnetic properties of Sm2Fe17N3
    Qian, Hui-Dong
    Xing, Meiying
    Han, Jingzhi
    Liang, Dong
    Lin, Zhongchong
    Wang, Yunqiao
    Liu, Fengqiao
    Zhang, Pengyu
    Zhu, Tao
    Tian, Guang
    Xu, Qing
    Fang, Chuanqi
    Liu, Shunquan
    Yang, Wenyun
    Niu, E.
    Cai, Daoyan
    Rao, Xiaolei
    Yang, Jinbo
    Yang, Yingchang
    JOURNAL OF ALLOYS AND COMPOUNDS, 2025, 1011
  • [28] Magnetic properties and microstructure of w, la added Sm2Fe17N3 powders
    Matsuura M.
    Suzuki S.
    Yamamoto K.
    Tezuka N.
    Sugimoto S.
    Funtai Oyobi Fummatsu Yakin/Journal of the Japan Society of Powder and Powder Metallurgy, 2020, 67 (12): : 682 - 687
  • [29] Thermal stability of Sm2Fe17N3 magnet powders
    Imaoka, N.
    Takagi, K.
    Ozaki, K.
    Iriyama, T.
    Kato, H.
    8TH JOINT EUROPEAN MAGNETIC SYMPOSIA (JEMS2016), 2017, 903
  • [30] HIGH COERCIVITY ANISOTROPIC SM2FE17N3 POWDERS
    CHRISTODOULOU, CN
    KOMADA, N
    JOURNAL OF ALLOYS AND COMPOUNDS, 1995, 222 (1-2) : 92 - 95
12345