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1)  NeFeB permanent magnetic material
NdFeB永磁体材料
2)  NdFeB permanent magnet
NdFeB永磁材料
1.
High performance NdFeB permanent magnetic material prepared by spark plasma sintering;
放电等离子烧结制备高性能NdFeB永磁材料
3)  NdFeB
NdFeB永磁材料
1.
Progress in Research on Anticorrosion of NdFeB;
国内外NdFeB永磁材料防腐进展
2.
The field strength distribution of the magnetic circuit vs the NdFeB permanents was calculated in the condition of the same magnetic structure.
在磁路结构相同的情况下,计算了体积、形状相同,但性能不同的NdFeB永磁材料所对应的气隙相同的磁路的场强分布,并比较了它们的场强大小,分析了影响场强的因素。
3.
This paper reviews the development of superconducting magnet and its application on NdFeB Synthesizing.
概述了超导磁体技术的研究进展,分析了超导磁体在NdFeB永磁材料制备过程中的应用前景,重点讨论了超导磁体在烧结NdFeB磁体、NdFeB铸锭组织、HDDR(氢化-歧化)工艺制备NdFeB纳米晶粉末等领域的具体应用情况。
4)  Sintered Nd-Fe-B permanent magnetic materials
烧结永磁材料NdFeB
5)  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。
6)  NdFeB permanent magnet
NdFeB永磁体
1.
The phosphating solutions were developed to prepare phosphating films on NdFeB permanent magnet so as to increase the corrosion resistance.
为了提高NdFeB磁体的耐蚀性,并验证磷化膜的组成,以自制的磷化液在NdFeB永磁体表面进行磷化处理,并采用SEM观测了采用不同表调剂处理NdFeB永磁体表面所形成的磁化膜微观形貌,测试分析了磷化膜的抗腐蚀性能;采用EDS、XRD、ICP-AES等对磷化膜进行了研究。
2.
The XRD analytical methods of texture and microstructural parameters of NdFeB permanent magnet in preparation have been reviewed in this paper.
本文综合报道NdFeB永磁体在加工制作过程中至关重要的织构与微结构参数的X射线衍射分析方法。
3.
A set of operating parameters of an anodic electrophoresis process for protecting NdFeB permanent magnets are proposed based on the practical experience.
探索了一种NdFeB永磁体阳极电泳涂装防腐新工艺 ,所获涂层表面均匀 ,与基体结合强度高 ,防护效果好。
补充资料:1:5型稀土钴永磁材料
分子式:
CAS号:

性质: 稀土(RE)-Co  1:5(原子比)型化合物为:SmCo5,(Sm,Pr)Co5、(Ce、Sm)(Co,Cu、Fe)5~6、MMCo5(MM代表混合轻稀土金属)等为第一代永磁体。其商品磁能积达到127~183kJ/m3(16~23MG3Oe)矫顽力(mHc)1194~3184kA/m(15~40kOe)。代表组成:Co66%(质量),Sm34%(质量)。用粉末冶金、还原扩散、熔体快淬,铸造等方法制备。这些磁体可制备各种电机、电动机、磁浮选机及核磁共振仪等。  

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