|
J. Mater. Sci. Technol. 2004, 20(02) 142-144 DOI:
ISSN: 1005-0302 CN: 21-1315/TG |
|
|
|
|
Current Issue |
Archive |
Search
[Print]
[Close]
|
|
| Research Articles |
|
|
Study on Two-phase Nanocrystalline Nd8.5Fe74Co5Cu1Nb1Zr3Cr1B6.5 Permanent Magnet |
|
|
Jiansen NI,Hui XU, Mingyuan ZHU,Qiang LI,Bangxin ZHOU,Yuanda DON |
|
|
|
|
|
Abstract：
Nd8.5Fe74Co5Cu1Nb1Zr3Cr1B6.5 bonded magnets were prepared by melt-spun and subsequent heat treatment. Magnetic properties of Br=0.68 T, JHc=716 kA/m, (BH) max=77 kJ/m3 were achieved. The addition of Cr element shows to be significantly advantageous in reducing grain size and increasing the intrinsic coercivity. |
|
Keywords：
|
|
|
Received 2003-03-27 Revised 1900-01-01 Online: 2009-10-10 |
|
|
DOI: |
|
|
Fund: |
|
Corresponding Authors: |
|
Email: |
|
|
About author: |
|
|
| References： |
|
| Similar articles |
| 1．GAO Jin.Corrosion Behavior of Microarc-oxidation Film on AZ91D Magnesium Alloy[J]. J. Mater. Sci. Technol., 2008,44(8): 986-990 |
| 2．M.S.Nizami, M.Z.Iqbal.Chemical kinetic aspects of solid state reaction producing wollastonite from rice husk silica and limestone[J]. J. Mater. Sci. Technol., 2001,17(02): 243-246 |
| 3．.[J]. J. Mater. Sci. Technol., 1999,35(2): 159-162 |
| 4．Xuedong BAI, Meng CHEN, Lishi WEN, R.F.Huang.Size effect of electromagnetic constitutive characteristics of ultrathin Al films[J]. J. Mater. Sci. Technol., 2000,16(05): 540-542 |
| 5．.[J]. J. Mater. Sci. Technol., 1999,35(11): 1224-1228 |
| 6．.[J]. J. Mater. Sci. Technol., 2002,38(11): 1199-1202 |
| 7．.[J]. J. Mater. Sci. Technol., 2005,17(3): 151-153 |
| 8．.[J]. J. Mater. Sci. Technol., 2002,38(3): 245-249 |
| 9．.[J]. J. Mater. Sci. Technol., 1999,35(2): 221-224 |
| 10．.[J]. J. Mater. Sci. Technol., 2004,16(6): 343-346 |
| 11．.[J]. J. Mater. Sci. Technol., 2006,18(2): 132-135 |
| 12．.[J]. J. Mater. Sci. Technol., 2002,38(8): 885-887 |
| 13．.[J]. J. Mater. Sci. Technol., 1999,35(10): 1112-1116 |
| 14．LIU Guoqiang; XU Ning; ZENG Chaoliu; YANG Ke.Synthesis and Properties of LiCo1-xNixO2 Used as Cathode for Lithium Ion Battery[J]. J. Mater. Sci. Technol., 2003,39(2): 209-212 |
| 15．SUN Li; CHEN Houwen; WANG Rong.A TEM/EDS Investigation on Radiation-Induced Composition Changes of Ni2Al3 and NiAl3 Under Bombardment with Ar+ Ions[J]. J. Mater. Sci. Technol., 2003,39(2): 113-119 |
|
| Copyright by J. Mater. Sci. Technol. |
