MX2019004479A - Reducción del crecimiento ordenado en aleaciones fe-co magnéticas blandas. - Google Patents
Reducción del crecimiento ordenado en aleaciones fe-co magnéticas blandas.Info
- Publication number
- MX2019004479A MX2019004479A MX2019004479A MX2019004479A MX2019004479A MX 2019004479 A MX2019004479 A MX 2019004479A MX 2019004479 A MX2019004479 A MX 2019004479A MX 2019004479 A MX2019004479 A MX 2019004479A MX 2019004479 A MX2019004479 A MX 2019004479A
- Authority
- MX
- Mexico
- Prior art keywords
- soft
- magnetic
- alloy
- alloys
- reducing
- Prior art date
Links
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
- B32B15/011—Layered products comprising a layer of metal all layers being exclusively metallic all layers being formed of iron alloys or steels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/005—Heat treatment of ferrous alloys containing Mn
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/007—Heat treatment of ferrous alloys containing Co
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/008—Heat treatment of ferrous alloys containing Si
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips of ferrous alloys
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
-
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0473—Final recrystallisation annealing
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
-
- 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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/02—Cores, Yokes, or armatures made from sheets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0233—Manufacturing of magnetic circuits made from sheets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0036—Heat treatment
- B32B2038/0048—Annealing, relaxing
-
- 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
- C21D2251/00—Treating composite or clad material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C2202/00—Physical properties
- C22C2202/02—Magnetic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Power Engineering (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Soft Magnetic Materials (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Abstract
Se divulga un proceso para fabricar un artículo de manufactura de la tira alargada de una aleación de Fe-Co magnética blanda. El proceso incluye una etapa de recocido prefabricación en la cual se recuece la tira alargada antes de que se fabrique en partes. La etapa de recocido de prefabricación se lleva a cabo a una temperatura que es mayor que la temperatura de orden de la aleación. El proceso incluye además la etapa de enfriamiento de la aleación de la temperatura de recocido a una velocidad que se selecciona para causar la transformación sustancial de la fase desordenada de la aleación de Fe-Co magnética blanda a una fase ordenada de la misma. También se divulga un artículo de manufactura fabricado utilizando el proceso.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201662410926P | 2016-10-21 | 2016-10-21 | |
PCT/US2017/057576 WO2018075882A1 (en) | 2016-10-21 | 2017-10-20 | Reducing ordered growth in soft-magnetic fe-co alloys |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2019004479A true MX2019004479A (es) | 2019-10-09 |
Family
ID=60480367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2019004479A MX2019004479A (es) | 2016-10-21 | 2017-10-20 | Reducción del crecimiento ordenado en aleaciones fe-co magnéticas blandas. |
Country Status (11)
Country | Link |
---|---|
US (2) | US20180112287A1 (es) |
EP (1) | EP3529386B1 (es) |
JP (1) | JP2019537664A (es) |
KR (1) | KR102318304B1 (es) |
CN (1) | CN110268075A (es) |
BR (1) | BR112019008105B1 (es) |
CA (1) | CA3040715C (es) |
ES (1) | ES2880382T3 (es) |
IL (1) | IL266024A (es) |
MX (1) | MX2019004479A (es) |
WO (1) | WO2018075882A1 (es) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110268075A (zh) | 2016-10-21 | 2019-09-20 | Crs 控股公司 | 降低软磁fe-co合金中的有序生长 |
DE102016222805A1 (de) * | 2016-11-18 | 2018-05-24 | Vacuumschmelze Gmbh & Co. Kg | Halbzeug und Verfahren zum Herstellen einer CoFe-Legierung |
US11028468B2 (en) * | 2018-09-28 | 2021-06-08 | Apple Inc. | Soft magnetic alloy optimized for metal injection molding |
DE102019107422A1 (de) | 2019-03-22 | 2020-09-24 | Vacuumschmelze Gmbh & Co. Kg | Band aus einer Kobalt-Eisen-Legierung, Blechpaket und Verfahren zum Herstellen eines Bands aus einer Kobalt-Eisen-Legierung |
DE102019110872A1 (de) * | 2019-04-26 | 2020-11-12 | Vacuumschmelze Gmbh & Co. Kg | Blechpaket und Verfahren zum Herstellen einer hochpermeablen weichmagnetischen Legierung |
EP3957757B1 (en) * | 2020-08-18 | 2023-03-01 | Vacuumschmelze GmbH & Co. KG | Method of producing a cofe alloy strip and a cofe alloy lamination |
US11920230B2 (en) * | 2020-08-31 | 2024-03-05 | General Electric Company | Processing of iron cobalt lamination material for hybrid turbo-electric components |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US92A (en) * | 1836-11-28 | Machine for nicking or cutting notci-ies in heads of wood-screws | ||
US286A (en) * | 1837-07-19 | Mode of | ||
US747A (en) * | 1838-05-25 | Improvement in fire-arms | ||
US3597286A (en) * | 1968-02-23 | 1971-08-03 | Westinghouse Electric Corp | Method of treating a high strength high ductility iron-cobalt alloy |
US3634072A (en) | 1970-05-21 | 1972-01-11 | Carpenter Technology Corp | Magnetic alloy |
BE795762A (fr) | 1972-02-22 | 1973-08-22 | Westinghouse Electric Corp | Alliages fer-cobalt ameliores |
US3793092A (en) * | 1972-11-10 | 1974-02-19 | Gen Electric | Fine-grained, completely decrystallized, annealed cobalt-iron-vanadium articles and method |
US5501747A (en) * | 1995-05-12 | 1996-03-26 | Crs Holdings, Inc. | High strength iron-cobalt-vanadium alloy article |
US5741374A (en) | 1997-05-14 | 1998-04-21 | Crs Holdings, Inc. | High strength, ductile, Co-Fe-C soft magnetic alloy |
GB2339798B (en) | 1998-07-24 | 2002-12-11 | Telcon Ltd | High Strength soft magnetic alloys |
US6685882B2 (en) | 2001-01-11 | 2004-02-03 | Chrysalis Technologies Incorporated | Iron-cobalt-vanadium alloy |
DE102005034486A1 (de) | 2005-07-20 | 2007-02-01 | Vacuumschmelze Gmbh & Co. Kg | Verfahren zur Herstellung eines weichmagnetischen Kerns für Generatoren sowie Generator mit einem derartigen Kern |
JP2012521649A (ja) | 2009-03-26 | 2012-09-13 | ヴァキュームシュメルツェ ゲーエムベーハー ウント コンパニー カーゲー | 軟磁性材料による積層コア,及び軟磁性の積層コアを形成する接着力によりコア単層板を接合する方法 |
US20140283953A1 (en) | 2011-12-16 | 2014-09-25 | Aperam | Method for producing a soft magnetic alloy strip and resultant strip |
CN110268075A (zh) | 2016-10-21 | 2019-09-20 | Crs 控股公司 | 降低软磁fe-co合金中的有序生长 |
-
2017
- 2017-10-20 CN CN201780079776.9A patent/CN110268075A/zh active Pending
- 2017-10-20 US US15/789,197 patent/US20180112287A1/en not_active Abandoned
- 2017-10-20 ES ES17804984T patent/ES2880382T3/es active Active
- 2017-10-20 BR BR112019008105-4A patent/BR112019008105B1/pt active IP Right Grant
- 2017-10-20 JP JP2019521010A patent/JP2019537664A/ja active Pending
- 2017-10-20 WO PCT/US2017/057576 patent/WO2018075882A1/en unknown
- 2017-10-20 CA CA3040715A patent/CA3040715C/en active Active
- 2017-10-20 MX MX2019004479A patent/MX2019004479A/es unknown
- 2017-10-20 KR KR1020197014521A patent/KR102318304B1/ko active IP Right Grant
- 2017-10-20 EP EP17804984.7A patent/EP3529386B1/en not_active Revoked
-
2019
- 2019-04-14 IL IL266024A patent/IL266024A/en unknown
-
2021
- 2021-02-26 US US17/186,975 patent/US20210207239A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20210207239A1 (en) | 2021-07-08 |
ES2880382T3 (es) | 2021-11-24 |
CA3040715A1 (en) | 2018-04-26 |
EP3529386A1 (en) | 2019-08-28 |
BR112019008105A2 (es) | 2019-07-23 |
CA3040715C (en) | 2021-07-06 |
US20180112287A1 (en) | 2018-04-26 |
WO2018075882A1 (en) | 2018-04-26 |
IL266024A (en) | 2019-06-30 |
EP3529386B1 (en) | 2021-04-14 |
KR20190074294A (ko) | 2019-06-27 |
BR112019008105B1 (pt) | 2022-10-18 |
CN110268075A (zh) | 2019-09-20 |
KR102318304B1 (ko) | 2021-10-29 |
JP2019537664A (ja) | 2019-12-26 |
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