JP2682144B2 - 軟磁性鋼材の製造方法 - Google Patents

軟磁性鋼材の製造方法

Info

Publication number
JP2682144B2
JP2682144B2 JP1155025A JP15502589A JP2682144B2 JP 2682144 B2 JP2682144 B2 JP 2682144B2 JP 1155025 A JP1155025 A JP 1155025A JP 15502589 A JP15502589 A JP 15502589A JP 2682144 B2 JP2682144 B2 JP 2682144B2
Authority
JP
Japan
Prior art keywords
less
soft magnetic
annealing
magnetic steel
present
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP1155025A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02213421A (ja
Inventor
俊道 大森
治雄 鈴木
哲也 三瓶
泰信 国定
俊夫 高野
Original Assignee
日本鋼管株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP1155025A priority Critical patent/JP2682144B2/ja
Application filed by 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to EP90900339A priority patent/EP0431167B1/de
Priority to CN89109230A priority patent/CN1048236A/zh
Priority to PCT/JP1989/001231 priority patent/WO1990015886A1/ja
Priority to KR1019910700177A priority patent/KR960014944B1/ko
Priority to DE68927174T priority patent/DE68927174T2/de
Priority to CA002019187A priority patent/CA2019187A1/en
Publication of JPH02213421A publication Critical patent/JPH02213421A/ja
Application granted granted Critical
Publication of JP2682144B2 publication Critical patent/JP2682144B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1216—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the working step(s) being of interest
    • C21D8/1222—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/12—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties
    • C21D8/1244—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties the heat treatment(s) being of interest
    • C21D8/1272—Final recrystallisation annealing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Electromagnetism (AREA)
  • Soft Magnetic Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
JP1155025A 1986-06-17 1989-06-17 軟磁性鋼材の製造方法 Expired - Fee Related JP2682144B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP1155025A JP2682144B2 (ja) 1988-10-24 1989-06-17 軟磁性鋼材の製造方法
CN89109230A CN1048236A (zh) 1989-06-17 1989-12-08 软磁性钢材的制造方法
PCT/JP1989/001231 WO1990015886A1 (en) 1989-06-17 1989-12-08 Production method of soft magnetic steel material
KR1019910700177A KR960014944B1 (ko) 1986-06-17 1989-12-08 연자성 강재의 제조방법
EP90900339A EP0431167B1 (de) 1989-06-17 1989-12-08 Verfahren zur herstellung von weichem stahlmaterial
DE68927174T DE68927174T2 (de) 1989-06-17 1989-12-08 Verfahren zur herstellung von weichem stahlmaterial
CA002019187A CA2019187A1 (en) 1989-06-17 1990-06-18 Method of producing soft magnetic steel materials

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP26610388 1988-10-24
JP63-266103 1988-10-24
JP1155025A JP2682144B2 (ja) 1988-10-24 1989-06-17 軟磁性鋼材の製造方法

Publications (2)

Publication Number Publication Date
JPH02213421A JPH02213421A (ja) 1990-08-24
JP2682144B2 true JP2682144B2 (ja) 1997-11-26

Family

ID=15597026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1155025A Expired - Fee Related JP2682144B2 (ja) 1986-06-17 1989-06-17 軟磁性鋼材の製造方法

Country Status (7)

Country Link
EP (1) EP0431167B1 (de)
JP (1) JP2682144B2 (de)
KR (1) KR960014944B1 (de)
CN (1) CN1048236A (de)
CA (1) CA2019187A1 (de)
DE (1) DE68927174T2 (de)
WO (1) WO1990015886A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139167A (zh) * 2014-07-31 2014-11-12 攀钢集团工程技术有限公司 铁芯以及具有该铁芯的电磁感应器和电磁搅拌装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0499819A (ja) * 1990-08-15 1992-03-31 Nkk Corp 軟磁性鋼材の製造方法
JP2564994B2 (ja) * 1991-10-14 1996-12-18 日本鋼管株式会社 直流磁化特性と耐食性に優れた軟磁性鋼材およびその製造方法
KR100915199B1 (ko) * 2007-09-07 2009-09-02 하미란 열간 단조를 이용한 연자성 스테인리스 부품의 제조방법 및이에 의해 제조된 하우징 및 코어
CN102796948B (zh) * 2011-05-27 2014-03-19 宝山钢铁股份有限公司 极低Ti含量的无取向电工钢板及其冶炼方法
WO2013072124A1 (en) * 2011-11-14 2013-05-23 Nv Bekaert Sa Steel wire for magnetic field absorption
KR101977507B1 (ko) * 2017-12-22 2019-05-10 주식회사 포스코 자기장 차폐용 강판 및 그 제조방법

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971678A (en) * 1972-05-31 1976-07-27 Stahlwerke Peine-Salzgitter Aktiengesellschaft Method of making cold-rolled sheet for electrical purposes
JPS60208417A (ja) * 1984-03-30 1985-10-21 Sumitomo Metal Ind Ltd 高透磁率熱間圧延鉄板の製造方法
JPS6345443A (ja) * 1986-08-11 1988-02-26 Toyota Motor Corp 空燃比制御装置の異常判定方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104139167A (zh) * 2014-07-31 2014-11-12 攀钢集团工程技术有限公司 铁芯以及具有该铁芯的电磁感应器和电磁搅拌装置

Also Published As

Publication number Publication date
KR960014944B1 (ko) 1996-10-21
CA2019187A1 (en) 1990-12-17
EP0431167B1 (de) 1996-09-11
WO1990015886A1 (en) 1990-12-27
EP0431167A4 (en) 1993-02-24
KR920700301A (ko) 1992-02-19
CN1048236A (zh) 1991-01-02
DE68927174T2 (de) 1997-03-06
EP0431167A1 (de) 1991-06-12
DE68927174D1 (de) 1996-10-17
JPH02213421A (ja) 1990-08-24

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