| 高磁导率合金1J79热处理工艺的研究 |
| |
| 引用本文： | 刘天佐,曹静,夏天东,赵文军.高磁导率合金1J79热处理工艺的研究[J].热加工工艺,2005(11):48-49. |
| |
| 作者姓名： | 刘天佐 曹静 夏天东 赵文军 |
| |
| 作者单位： | 1. 兰州理工大学,材料科学与工程学院,甘肃,兰州,730050;甘肃省有色金属新材料国家重点实验室,甘肃,兰州,730050
2. 兰州理工大学,材料科学与工程学院,甘肃,兰州,730050 |
| |
| 摘 要： | 用不同的热处理工艺对1J79合金进行退火，采用振荡样品磁强计（VSM）测得合金的磁滞回线，结果表明，二步法退火与一步法退火相比较，合金的矫顽力Hc显著降低；在二步法退火时，随着退火保温时间的延长，合金的矫顽力Hc显著降低，饱和磁矩增高。
|
| 关 键 词： | 矫顽力 饱和磁矩 磁滞回线 磁性能 1J79 |
| 文章编号： | 1001-3814(2005)11-0048-02 |
| 收稿时间： | 2005-06-20 |
| 修稿时间： | 2005年6月20日 |
Research of Heat Treatment on the High Permeability 1J79 Alloy |
| |
| LIU Tian-zuo,CAO Jing,XIA Tian-dong,ZHAO Wen-jun.Research of Heat Treatment on the High Permeability 1J79 Alloy[J].Hot Working Technology,2005(11):48-49. |
| |
| Authors: | LIU Tian-zuo CAO Jing XIA Tian-dong ZHAO Wen-jun |
| |
| Affiliation: | 1 .College of Materials Science and Engineering, Lanzhou University of Technology, Lanzhou 730050,China; 2.State Key Laboratory of Gansu New Nonferrous Metal Materials, Lanzhou 730050,China |
| |
| Abstract: | 1J79 alloy was annealed by different heat treatment process. Its hstersis loops was measured by VSM.The results show that comparing two-step heat treatment to one-step heat treatment, the coervivity is reduced obviously.In two-step heat treatment, the coervivity is reduced obviously and saturation magnetic moment is improved obviously with prolonging the heat-proof time. |
| |
| Keywords: | coervivity saturation magnetic moment hystersis loops magnetic property 1J79 alloy |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
