TWI721773B - 錳鋅系肥粒鐵及其製造的方法 - Google Patents

錳鋅系肥粒鐵及其製造的方法 Download PDF

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Publication number
TWI721773B
TWI721773B TW109103429A TW109103429A TWI721773B TW I721773 B TWI721773 B TW I721773B TW 109103429 A TW109103429 A TW 109103429A TW 109103429 A TW109103429 A TW 109103429A TW I721773 B TWI721773 B TW I721773B
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TW
Taiwan
Prior art keywords
manganese
massppm
zinc
less
iron
Prior art date
Application number
TW109103429A
Other languages
English (en)
Chinese (zh)
Other versions
TW202035298A (zh
Inventor
中村由紀子
吉田裕史
平谷多津彦
田川哲哉
Original Assignee
日商杰富意化學股份有限公司
日商杰富意鋼鐵股份有限公司
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Application filed by 日商杰富意化學股份有限公司, 日商杰富意鋼鐵股份有限公司 filed Critical 日商杰富意化學股份有限公司
Publication of TW202035298A publication Critical patent/TW202035298A/zh
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Publication of TWI721773B publication Critical patent/TWI721773B/zh

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    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G49/00—Compounds of iron
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetic Ceramics (AREA)
  • Soft Magnetic Materials (AREA)
  • Fertilizers (AREA)
TW109103429A 2019-03-18 2020-02-05 錳鋅系肥粒鐵及其製造的方法 TWI721773B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019049940 2019-03-18
JP2019-049940 2019-03-18

Publications (2)

Publication Number Publication Date
TW202035298A TW202035298A (zh) 2020-10-01
TWI721773B true TWI721773B (zh) 2021-03-11

Family

ID=72520733

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109103429A TWI721773B (zh) 2019-03-18 2020-02-05 錳鋅系肥粒鐵及其製造的方法

Country Status (3)

Country Link
CN (1) CN112041274B (ja)
TW (1) TWI721773B (ja)
WO (1) WO2020189037A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118155974B (zh) * 2024-02-02 2024-09-27 南通众兴磁业有限公司 一种耐腐蚀锰锌铁氧体磁芯及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1397962A (zh) * 2001-07-17 2003-02-19 Tdk株式会社 变压器用磁芯和锰－锌基铁氧体混合物及其制造方法
JP2003286072A (ja) * 2002-03-28 2003-10-07 Koa Corp フェライト電子部品およびその製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04177808A (ja) * 1990-11-13 1992-06-25 Nippon Steel Corp 高靭性ＭｎＺｎフェライトコア
JP3653625B2 (ja) * 1998-07-22 2005-06-02 ミネベア株式会社 高透磁率Ｍｎ−Ｚｎフェライト
JP5578766B2 (ja) * 2008-01-23 2014-08-27 Ｊｆｅケミカル株式会社 ＭｎＺｎ系フェライトおよびトランス用磁心
JP5546139B2 (ja) * 2009-01-29 2014-07-09 Ｊｆｅケミカル株式会社 ＭｎＺｎＣｏ系フェライトコアおよびその製造方法
JP5546135B2 (ja) * 2009-01-29 2014-07-09 Ｊｆｅケミカル株式会社 ＭｎＺｎ系フェライトコアおよびその製造方法
JP2010189247A (ja) * 2009-02-20 2010-09-02 Jfe Chemical Corp ＭｎＺｎＣｏ系フェライト
JP5488536B2 (ja) * 2011-06-22 2014-05-14 Ｔｄｋ株式会社 フェライトコアおよび電子部品
WO2018189967A1 (ja) * 2017-04-12 2018-10-18 Ｊｆｅケミカル株式会社 ロッド形状のＭｎＺｎフェライトコアおよびその製造方法ならびにアンテナ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1397962A (zh) * 2001-07-17 2003-02-19 Tdk株式会社 变压器用磁芯和锰－锌基铁氧体混合物及其制造方法
JP2003286072A (ja) * 2002-03-28 2003-10-07 Koa Corp フェライト電子部品およびその製造方法

Also Published As

Publication number Publication date
TW202035298A (zh) 2020-10-01
CN112041274B (zh) 2022-12-27
CN112041274A (zh) 2020-12-04
WO2020189037A1 (ja) 2020-09-24

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