CN103570356B - 微波电热组合式烧结锰锌铁氧体磁性材料的方法 - Google Patents
微波电热组合式烧结锰锌铁氧体磁性材料的方法 Download PDFInfo
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- CN103570356B CN103570356B CN201210280189.5A CN201210280189A CN103570356B CN 103570356 B CN103570356 B CN 103570356B CN 201210280189 A CN201210280189 A CN 201210280189A CN 103570356 B CN103570356 B CN 103570356B
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- 238000000034 method Methods 0.000 title claims abstract description 85
- 238000005245 sintering Methods 0.000 title claims abstract description 36
- 229910001289 Manganese-zinc ferrite Inorganic materials 0.000 title claims abstract description 15
- JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 title claims abstract description 15
- 239000000696 magnetic material Substances 0.000 title claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 67
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 10
- 239000010703 silicon Substances 0.000 claims abstract description 10
- GALOTNBSUVEISR-UHFFFAOYSA-N molybdenum;silicon Chemical compound [Mo]#[Si] GALOTNBSUVEISR-UHFFFAOYSA-N 0.000 claims abstract description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 35
- 229910052760 oxygen Inorganic materials 0.000 claims description 35
- 239000001301 oxygen Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 28
- 239000011230 binding agent Substances 0.000 claims description 10
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- 238000012279 drainage procedure Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 6
- 238000012797 qualification Methods 0.000 abstract description 4
- 229910006295 Si—Mo Inorganic materials 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 238000005336 cracking Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009847 ladle furnace Methods 0.000 description 1
- 238000004093 laser heating Methods 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000009768 microwave sintering Methods 0.000 description 1
- 238000013508 migration Methods 0.000 description 1
- 230000005012 migration Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
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CN201210280189.5A CN103570356B (zh) | 2012-08-08 | 2012-08-08 | 微波电热组合式烧结锰锌铁氧体磁性材料的方法 |
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CN103570356A CN103570356A (zh) | 2014-02-12 |
CN103570356B true CN103570356B (zh) | 2016-05-11 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN108950182B (zh) * | 2018-07-06 | 2020-04-07 | 昆明理工大学 | 一种微波复合焙烧硫化锌精矿的方法 |
CN111244710B (zh) * | 2018-11-28 | 2022-01-25 | 苏州东翔碳素有限公司 | 一种电刷 |
CN111244723B (zh) * | 2018-11-28 | 2022-01-25 | 苏州东翔碳素有限公司 | 一种电刷的制备方法 |
CN111244713B (zh) * | 2018-11-28 | 2022-01-25 | 苏州东翔碳素有限公司 | 一种电刷 |
CN110511016A (zh) * | 2019-08-26 | 2019-11-29 | 严华军 | 一种锰锌铁氧体磁性材料的生产工艺 |
CN113321515A (zh) * | 2021-05-21 | 2021-08-31 | 洛阳中赫非晶科技有限公司 | 一种铁氧体磁芯用的烧结工艺 |
CN114334422B (zh) * | 2021-12-31 | 2024-06-18 | 湖南稀土新能源材料有限责任公司 | 钕铁硼磁体及其制备方法 |
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CN1319907C (zh) * | 2005-11-17 | 2007-06-06 | 上海交通大学 | 高性能低功耗锰锌铁氧体材料及其制备方法 |
CN101552068A (zh) * | 2008-12-25 | 2009-10-07 | 广东风华高新科技股份有限公司 | 一种锰锌铁氧体磁芯的制备方法 |
CN102408227B (zh) * | 2011-08-19 | 2013-07-31 | 湖南阳东磁性材料有限公司 | 锰锌高磁导率材料及其烧结方法 |
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