KR20080081982A - 자기 특성 및 점적율이 우수한 비정질 합금 박대 - Google Patents
자기 특성 및 점적율이 우수한 비정질 합금 박대 Download PDFInfo
- Publication number
- KR20080081982A KR20080081982A KR1020087018016A KR20087018016A KR20080081982A KR 20080081982 A KR20080081982 A KR 20080081982A KR 1020087018016 A KR1020087018016 A KR 1020087018016A KR 20087018016 A KR20087018016 A KR 20087018016A KR 20080081982 A KR20080081982 A KR 20080081982A
- Authority
- KR
- South Korea
- Prior art keywords
- amorphous alloy
- magnetic properties
- friction coefficient
- ribbon
- amorphous
- 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.)
- Ceased
Links
- 229910000808 amorphous metal alloy Inorganic materials 0.000 title claims abstract description 27
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 6
- 230000001105 regulatory effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 26
- 238000005266 casting Methods 0.000 description 15
- 238000001816 cooling Methods 0.000 description 13
- 229910052742 iron Inorganic materials 0.000 description 11
- 239000011162 core material Substances 0.000 description 9
- 230000004907 flux Effects 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000003746 surface roughness Effects 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005498 polishing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910008423 Si—B Inorganic materials 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910001004 magnetic alloy Inorganic materials 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000005300 metallic glass Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Images
Classifications
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- 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
- H01F1/14—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 metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
- H01F1/15341—Preparation processes therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0611—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by a single casting wheel, e.g. for casting amorphous metal strips or wires
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C45/00—Amorphous alloys
- C22C45/02—Amorphous alloys with iron as the major constituent
-
- 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
- H01F1/14—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 metals or alloys
- H01F1/147—Alloys characterised by their composition
- H01F1/153—Amorphous metallic alloys, e.g. glassy metals
-
- 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
- H01F1/14—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 metals or alloys
- H01F1/16—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 metals or alloys in the form of sheets
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Soft Magnetic Materials (AREA)
- Continuous Casting (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
Abstract
Description
Claims (1)
- 단롤법으로 제조된 비정질 합금 박대로서, 박대 표면의 미끄러짐성이 아래 식을 만족하는 것을 특징으로 하는 자기 특성 및 점적율이 우수한 비정질 합금 박대.0.1 ≤ F=P/M ≤ 1.0이 때, F는 미끄러짐 마찰 계수, P는 3장 포갠 강판에 상부로부터 하중을 부여하였을 때에 중간부의 강판을 인출하는 힘, M은 강판 상부로부터의 가한 힘(5 ㎏)이다.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006040664A JP2007217757A (ja) | 2006-02-17 | 2006-02-17 | 磁気特性および占積率に優れた非晶質合金薄帯 |
| JPJP-P-2006-00040664 | 2006-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20080081982A true KR20080081982A (ko) | 2008-09-10 |
Family
ID=38371672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020087018016A Ceased KR20080081982A (ko) | 2006-02-17 | 2007-02-14 | 자기 특성 및 점적율이 우수한 비정질 합금 박대 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7988798B2 (ko) |
| JP (1) | JP2007217757A (ko) |
| KR (1) | KR20080081982A (ko) |
| CN (1) | CN101384745A (ko) |
| TW (1) | TWI313714B (ko) |
| WO (1) | WO2007094502A1 (ko) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5645108B2 (ja) * | 2010-07-14 | 2014-12-24 | 日立金属株式会社 | 非晶質合金薄帯および非晶質合金薄帯を有する磁性部品 |
| US8968489B2 (en) * | 2010-08-31 | 2015-03-03 | Metglas, Inc. | Ferromagnetic amorphous alloy ribbon with reduced surface defects and application thereof |
| US8974609B2 (en) * | 2010-08-31 | 2015-03-10 | Metglas, Inc. | Ferromagnetic amorphous alloy ribbon and fabrication thereof |
| US8968490B2 (en) | 2010-09-09 | 2015-03-03 | Metglas, Inc. | Ferromagnetic amorphous alloy ribbon with reduced surface protrusions, method of casting and application thereof |
| WO2013137118A1 (ja) * | 2012-03-15 | 2013-09-19 | 日立金属株式会社 | アモルファス合金薄帯 |
| CN108907123B (zh) * | 2012-03-15 | 2020-10-02 | 日立金属株式会社 | 非晶态合金薄带的制造方法 |
| JP6478061B2 (ja) | 2016-04-04 | 2019-03-06 | Jfeスチール株式会社 | 非晶質合金薄帯 |
| JP2021527825A (ja) * | 2018-06-21 | 2021-10-14 | トラファグ アクツィエンゲゼルシャフトTrafag Ag | 負荷測定装備、この製造方法、及びこれでもって実行可能な負荷測定方法 |
| CN109504924B (zh) * | 2018-12-17 | 2021-02-09 | 青岛云路先进材料技术股份有限公司 | 一种铁基非晶合金带材及其制备方法 |
| JP2021159940A (ja) * | 2020-03-31 | 2021-10-11 | Tdk株式会社 | 合金薄帯、積層コア |
| KR20240051074A (ko) * | 2021-08-17 | 2024-04-19 | 히루톳푸 가부시키가이샤 | Fe-Si-B계 후판 급랭응고 합금박대의 제조방법 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56119556U (ko) * | 1980-02-14 | 1981-09-11 | ||
| JPS56119556A (en) * | 1980-02-26 | 1981-09-19 | Nec Corp | Control system for loop type network |
| US4834816A (en) * | 1981-08-21 | 1989-05-30 | Allied-Signal Inc. | Metallic glasses having a combination of high permeability, low coercivity, low ac core loss, low exciting power and high thermal stability |
| JPS60177936A (ja) * | 1984-02-25 | 1985-09-11 | Nippon Steel Corp | 板厚の大きなFe基非晶質合金薄帯 |
| US4834814A (en) * | 1987-01-12 | 1989-05-30 | Allied-Signal Inc. | Metallic glasses having a combination of high permeability, low coercivity, low AC core loss, low exciting power and high thermal stability |
| JP2673767B2 (ja) * | 1992-11-27 | 1997-11-05 | 新日本製鐵株式会社 | 鉄心の加工性が優れ、磁気特性の良好な方向性電磁鋼板およびその製造方法 |
| JP2637892B2 (ja) | 1993-04-27 | 1997-08-06 | 日立金属 株式会社 | アモルファス金属リボン |
| JPH07113151A (ja) * | 1993-10-14 | 1995-05-02 | Nippon Steel Corp | 鉄系アモルファス合金 |
| JPH09143640A (ja) * | 1995-11-21 | 1997-06-03 | Kawasaki Steel Corp | 電力トランス鉄心用の広幅非晶質合金薄帯 |
| JP3752763B2 (ja) * | 1996-01-31 | 2006-03-08 | Jfeスチール株式会社 | 磁気特性に優れた低ボロンアモルファス合金の製造方法 |
| JPH09263914A (ja) * | 1996-03-29 | 1997-10-07 | Nippon Steel Corp | 非晶質薄帯用の安価なFe基母合金 |
| JPH10323742A (ja) * | 1997-05-28 | 1998-12-08 | Kawasaki Steel Corp | 軟磁性非晶質金属薄帯 |
| CN1175436C (zh) * | 1998-05-13 | 2004-11-10 | 梅特格拉斯公司 | 高叠层系数非晶态金属带及变压器铁心 |
| JP2000054089A (ja) | 1998-07-31 | 2000-02-22 | Kawasaki Steel Corp | 表面性状と磁気特性に優れたFe基アモルファス合金 |
| JP4623400B2 (ja) | 1999-03-12 | 2011-02-02 | 日立金属株式会社 | 軟磁性合金薄帯ならびにそれを用いた磁心及び装置 |
| JP2005256104A (ja) * | 2004-03-12 | 2005-09-22 | Nippon Steel Corp | 動作磁歪が小さなFe基非晶質合金薄帯及びそれを用いて製造した鉄心 |
| US20060180248A1 (en) * | 2005-02-17 | 2006-08-17 | Metglas, Inc. | Iron-based high saturation induction amorphous alloy |
-
2006
- 2006-02-17 JP JP2006040664A patent/JP2007217757A/ja active Pending
-
2007
- 2007-02-14 CN CNA200780005640XA patent/CN101384745A/zh active Pending
- 2007-02-14 KR KR1020087018016A patent/KR20080081982A/ko not_active Ceased
- 2007-02-14 US US12/223,900 patent/US7988798B2/en active Active
- 2007-02-14 WO PCT/JP2007/053120 patent/WO2007094502A1/ja not_active Ceased
- 2007-02-15 TW TW096105723A patent/TWI313714B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007217757A (ja) | 2007-08-30 |
| US20100163136A1 (en) | 2010-07-01 |
| TW200800440A (en) | 2008-01-01 |
| WO2007094502A1 (ja) | 2007-08-23 |
| TWI313714B (en) | 2009-08-21 |
| US7988798B2 (en) | 2011-08-02 |
| CN101384745A (zh) | 2009-03-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0105 | International application |
Patent event date: 20080722 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PA0201 | Request for examination | ||
| PG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20100817 Patent event code: PE09021S01D |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
Patent event date: 20101118 Comment text: Decision to Refuse Application Patent event code: PE06012S01D Patent event date: 20100817 Comment text: Notification of reason for refusal Patent event code: PE06011S01I |