1) sintered NdFeB permanent magnet
烧结NdFeB永磁体
1.
Electroless Ni-P/TiO2 composite coating was prepared on sintered NdFeB permanent magnet using electrolessnickel plating and sol-gel technique.
采用化学镀镍和溶胶-凝胶成膜技术,在烧结NdFeB永磁体表面形成了Ni-P/TiO2复合膜,XRD分析结果表明,复合膜为非晶态结构。
2) Sintered Nd-Fe-B permanent magnetic materials
烧结永磁材料NdFeB
3) sintered NdFeB permanent magnets
烧结NdFeB永磁材料
1.
Since its development,the production and application of sintered NdFeB permanent magnets have grown rapidly,and the market will continue to expand.
烧结NdFeB永磁材料具有磁性能高、价格低、生产工艺简单等突出优点,因而自其开发以来,生产和应用取得了快速发展,并且其市场还将不断扩大。
4) sintered NdFeB alloy
烧结NdFeB永磁合金
1.
The bending strength and fracture toughness of sintered NdFeB alloy are tested using a Zwick mechanical properties measure machine.
用Zwick万能实验机测量了烧结NdFeB永磁合金样品的三点弯曲强度、断裂韧性KIC及弹性模量E。
5) sintered NdFeB magnets
烧结NdFeB磁体
1.
The effect of annealing process on the microstructure and magnetic properties of sintered NdFeB magnets were studied.
系统研究了热处理对烧结NdFeB磁体微观结构和磁性能的影响。
2.
Adding Dy2O3(1wt%) powder into NdFeB and then preparing the sintered NdFeB magnets,the effect of 1wt% Dy2O3 powder on microstructure of the sintered NdFeB magnets was studied.
研究了NdFeB粉末中添加1wt%Dy2O3粉末对烧结NdFeB磁体微观结构的影响,研究发现,在烧结过程中,Dy2O3中的Dy与Nd2Fe14B中的Nd发生了置换反应,Dy进入Nd2Fe14B相,形成了(Nd,Dy)2Fe14B相,提高了磁体的矫顽力。
6) sintered NdFeB magnet
烧结NdFeB磁体
1.
As a result, we have produced the sintered NdFeB magnet with excellent integrated properties of Br=1.
介绍了N44SH高性能烧结NdFeB磁体的工艺技术。
2.
By adjusting doping elements and adopting strip casting,HD technique,jet milling airtight moulding and proper oxidation protection measures,we have produced sintered NdFeB magnet with excellent overall properties of Br=1.
418T,Hcb=1079kA/m,Hcj=1376kA/m,(BH)max=379kJ/m3的高综合性能烧结NdFeB磁体。
3.
Electroless deposition of Ni-P alloys on the sintered NdFeB magnets was employed to enhance their corrosion resistances.
本文首先综述了NdFeB永磁材料的腐蚀机理和各种防护处理工艺,在此基础上,采用化学镀的方法,在烧结NdFeB磁体表面镀覆Ni-P合金,以提高磁体的耐蚀性。
补充资料：烧结稀土永磁体
烧结稀土永磁体
烧结稀土永磁体
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条