2) Low remanence magnetic cores
低剩磁磁芯
3) low-magnetic steel
低磁钢
1.
Corrosion behavior of 45Mn17Al3 low-magnetic steel in seawater was studied by laboratory exposure test, electrochemical measurement, microcorrosion test and metallurgical analysis, as well as the corrosion mechanism was discussed.
45Mn17Al3低磁钢质优价廉,但在海水中使用腐蚀严重。
2.
Taking the A10 low-magnetic steel with the thickness of 12 mm as the research object,the welding results of 2 different manuel welding electrodes are compared.
以12mm厚的A10低磁钢为研究对象,对比了2种手工焊条的焊接效果;并在采用相同焊条的情况下,对比了A10钢和Al-Mn系低磁钢的焊接试验结果。
4) 917 low magnetic steel
917低磁钢
1.
Experimental research on ex plosive clad plates of 917 low magnetic steel and aluminum alloy;
917低磁钢与铝合金爆炸焊接复合实验研究
5) low temperature magnetic properties
低温磁性
1.
Microstructure and low temperature magnetic properties of NiZn-ferrite film;
镍锌铁氧体薄膜的显微结构和低温磁性质
6) low magnetic field
低磁场
1.
The present paper elucidates application of non-oriented electrical steel under the low magnetic field and discusses effects of compositions,inclusions and production process of the steel on the low magnetic field property.
论述了无取向电工钢在低磁场下的应用,探讨了钢的成分、夹杂、组织及生产工艺对低磁场性能的影响。
2.
In this work,the magnetoresistance of La 0 67 Ca 0 33 Mn 1-x T xO 3(T=Fe or Ni)has been investigated in the low magnetic field range H≤0 8T.
研究了在低磁场 H≤ 0 。
3.
The application aspects of non-oriented electrical steel under low magnetic field is presented The influence of compositions,impurity,structure of steels and production process on low magnetic field is disccuse
论述了无取向电工钢在低磁场下的应用,探讨了钢的成分、夹杂、组织及生产工艺对低磁场性能的影响。
补充资料：磁铅石型旋磁铁氧体
分子式：
CAS号：
性质：晶体结构和天然磁铅石Pb(Fe7.5Mn3.5A10.5Ti0.5)19类似的铁氧体称为磁铅石型铁氧体。其结构对称性较尖晶石型的为低。其中晶体具有各向异性大、矫顽力高的六角晶系铁氧体，称为磁铅石型微波铁氧体。主要有M型(BaFe12O19)和W型(BaM2+2Fel6O27)，M为锰、钴、镍、锌、镁等二价金属离子。通过离子代换部分Ba2+，可获得BaO-MO-Fe2O3三元系的磁铅石型复合铁氧体，并可使各向异性场在一定范围内变化。制造方法可用一般磁性瓷生产工艺，热压烧结或气氛烧结制成。用于微波频段，可制成隔离器、相移器、调制器、环行器等线性器件和倍频器、限幅器、振荡器、混频器、参量放大器等非线性器件。是发展现代微波技术的重要材料。
CAS号：
性质：晶体结构和天然磁铅石Pb(Fe7.5Mn3.5A10.5Ti0.5)19类似的铁氧体称为磁铅石型铁氧体。其结构对称性较尖晶石型的为低。其中晶体具有各向异性大、矫顽力高的六角晶系铁氧体，称为磁铅石型微波铁氧体。主要有M型(BaFe12O19)和W型(BaM2+2Fel6O27)，M为锰、钴、镍、锌、镁等二价金属离子。通过离子代换部分Ba2+，可获得BaO-MO-Fe2O3三元系的磁铅石型复合铁氧体，并可使各向异性场在一定范围内变化。制造方法可用一般磁性瓷生产工艺，热压烧结或气氛烧结制成。用于微波频段，可制成隔离器、相移器、调制器、环行器等线性器件和倍频器、限幅器、振荡器、混频器、参量放大器等非线性器件。是发展现代微波技术的重要材料。
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