Volume 22 Issue 5
Jun.  2024
Turn off MathJax
Article Contents
Abstract
References
Related Articles
LIU Fei-fei, BAKER A.P., WENG LÜ-qian, SONG Shen-hua. Study of Phosphate Coatings for Fe Based Soft Magnetic Composites[J]. Development and Application of Materials, 2007, 22(5): 11-15. DOI: 10.19515/j.cnki.1003-1545.2007.05.004
Citation: LIU Fei-fei, BAKER A.P., WENG LÜ-qian, SONG Shen-hua. Study of Phosphate Coatings for Fe Based Soft Magnetic Composites[J]. Development and Application of Materials, 2007, 22(5): 11-15. DOI: 10.19515/j.cnki.1003-1545.2007.05.004
shu

Study of Phosphate Coatings for Fe Based Soft Magnetic Composites

  • Department of Material Science and Engineering,Shenzhen Graduate School,Harbin Institute of Technology,Shenzhen 518055,China

More Information
  • Received Date: May 14, 2007
  • Available Online: June 16, 2024
    Graphical Abstract
    • Abstract
  • Inorganic phosphate coating was prepared on the surface of iron powders by chemical method.Powder metallurgy process was employed to obtain the soft magnetic composite(SMC)components by compacting and heat treating the powders.The particles were characterized by means of scanning electron microscopy(SEM),X-ray diffraction(XRD)and thermogravimetry-differential thermal analysis(TG-DTA).The results suggest that thermall stable phosphate coated iron powder can be prepared with chemical method.Resistive insulation of the coat may break down due to the crystallization of the amorphous phosphate coating at above 600℃ which needs to be proved through further resistivity tests.
    • FullText(HTML)
    • References (15)
  • [1]
    黄允凯,朱建国,胡虔生.软磁复合材料在电机中的应用[J].微特电机,2006,11.
    [2]
    Lars-Olvo P,Alan J.铁粉软磁复合材料开发及其在电机上的应用[J].金属功能材料,2002,9(3):19-25.
    [3]
    Lefebvre L P,G啨linas C,Mongeon P E.Consolidation ofa lubricated ferromagnetic powder mix for AC soft mag-netic applications[J].Advances in Powder Metallurgy&Particulate Materials,2002,14:86,97.
    [4]
    Gilbert I,Bull S,Evans T,et al.Effects of processingupon the properties of soft magnetic composites for lowloss applications[J].Material Science,2004,39(2):457-461.
    [5]
    Toyoda T,Igarashi H,Hirose N.Development of superlowiron-loss P/Msoft magnetic material[J].SEI Tech-nical Review,2005,60:3-8.
    [6]
    Claude G啨linas,Donald Brydges.Insulated iron powdersfor automotive applications[R].Canada:QMP Ltd,2002.2-5.
    [7]
    Chio Ishihara,Aya Ishii,Kazuo Asaka.Effects of resin,insulation treatment,and iron powder on the magnetic,electrical,and mechanical properties of powder cores[J].Hitachi Powdered Metals Technical Report,2002(1):39-47.
    [8]
    G啨linas C,Chagnon F,Pelletier S.Iron-resin compositesfor high frequency AC magnetic applications[J].Ad-vances in Powder Metallurgy&Particulate Materials,1997(1):37,45.
    [9]
    邹联隆,易建宏,等.纯铁磁粉芯的磁特性研究[J].磁性材料及器件,1999,30(1):58-61.
    [10]
    郭有光,朱建国.SMC爪极永磁同步电动机的参数与性能计算[J].华中理工大学学报,2000,28(6):15-17.
    [11]
    孙宏亮,王群.特高频高磁损耗材料的制备及其磁特性研究[J].电子元件与材料,2005,24(12):214-216.
    [12]
    Pu H,Jiang F,Yang Z.Studies on preparation and chem-ical stability of reduced iron particles encapsulated withpolysiloxane nano-films[J].Mater Lett,2006,60(1):94-97.
    [13]
    Doupovec J,SitekJ,Kakos J.Crystallization of iron phos-phate glasses[J].Journal of Thermal Analysis,1981,22:213-219.
    [14]
    Chang K H,Lee T H,Hwa L G.Structure and elasticproperties of iron phosphate glasses[J].Chinese Journalof Physics,2003,41(4):414-421.
    [15]
    Birks N,Meier G H.Introductionto hightemperature ox-idation of metal[M].London:Cambridge UniversityPress,2006.84-86.
    • Related Articles

  • Related Articles

    [1]CHANG Xuefeng, CUI Yongjie, PENG Shuai, ZHANG Chenyu, HAN Keqing, LIU Yong, YU Muhuo. Study on Structure and High Temperature Stability of SiBN Ceramic Fibers[J]. Development and Application of Materials, 2018, 33(2): 51-56. DOI: 10.19515/j.cnki.1003-1545.2018.02.008
    [2]FAN Yaling, YANG Hongliang. Analysis for Electromechanical Stability of the DE Actuator with Uniaxial Pre-stretch[J]. Development and Application of Materials, 2016, 31(3): 65-70. DOI: 10.19515/j.cnki.1003-1545.2016.03.013
    [3]LI Dai, ZHOU Shi-tong, LI Peng, LV Wei-wei, TAO Jing-mei, ZHU Xin-kun. Thermodynamic Stabilization of Mechanical Alloying Cu Based Nanocrystalline Alloys[J]. Development and Application of Materials, 2014, 29(4): 64-72. DOI: 10.19515/j.cnki.1003-1545.2014.04.014
    [4]WU Yan-ming, ZHANG Cheng-jie, HAO Jian. Study on Process Stability of 10CrNiMoV Steel by Hybrid Laser-MAG（pulsed）Welding[J]. Development and Application of Materials, 2014, 29(4): 20-24. DOI: 10.19515/j.cnki.1003-1545.2014.04.005
    [5]WU Ze-hong, WANG Yong, LIANG Yin, YU Yun-feng, GU Wen-quan. Study on Corrosion Performance in HBSS of Mg/TCP Fabricated through Powder Metallurgy[J]. Development and Application of Materials, 2013, 28(4): 41-47. DOI: 10.19515/j.cnki.1003-1545.2013.04.010
    [6]DING Cun-guang, LIU Xue-quan, DING Guang-yu, LI Hong-yin. Application of Coating Technology in Powder-metallurgy Solid Self-lubrication[J]. Development and Application of Materials, 2010, 25(2): 69-72. DOI: 10.19515/j.cnki.1003-1545.2010.02.016
    [7]TIAN Sheng-li, ZHANG Dong, XIAO De-yan, XIANG Yang. Experimental Study on Thermal Cycling Behavior of Fatty Acids as Phase Change Materials[J]. Development and Application of Materials, 2006, 21(1): 9-12. DOI: 10.19515/j.cnki.1003-1545.2006.01.003
    [8]Li Aiju, ‚Zhang Renyuan, ‚Ke Xiufang, ‚Huang Jin. An Investigation on the Performance of a Shape-stabilized Thermal Energy Storage Material[J]. Development and Application of Materials, 2003, 18(6): 21-23,39. DOI: 10.19515/j.cnki.1003-1545.2003.06.006
    [9]Liu Zhichao, Wu Huafang. Stability of Al-10Mg Solid Solution Alloy Ageing at Room Temperature[J]. Development and Application of Materials, 2003, 18(3): 28-31. DOI: 10.19515/j.cnki.1003-1545.2003.03.009
    [10]WANG Hongtao. Electric Stability Improvement of the CB/HDPE PTC Material by Chemical Graft and Current Shock[J]. Development and Application of Materials, 2003, 18(1): 28-29,33. DOI: 10.19515/j.cnki.1003-1545.2003.01.008

Catalog

    Get Citation
    PDF
    XML

    Article Metrics

    Article views (152) PDF downloads (13) Cited by()
    Related

    Copyright © 《Development and Application of Materials》豫ICP备13020589号-2

    Adress: No.169, Binhe South Road, Luolong District, Luoyang City, Henan Province，China  Tel: (0379)67256265;  (0379)67256345  Email: TG023@163.com

    Supported by: Beijing Renhe Information Technology Co., Ltd.  Baidu Analytics

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return