YU60489A - Process for improving magnetic properties of electrosteel by aluminum deposition - Google Patents
Process for improving magnetic properties of electrosteel by aluminum depositionInfo
- Publication number
- YU60489A YU60489A YU00604/89A YU60489A YU60489A YU 60489 A YU60489 A YU 60489A YU 00604/89 A YU00604/89 A YU 00604/89A YU 60489 A YU60489 A YU 60489A YU 60489 A YU60489 A YU 60489A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- electrosteel
- magnetic properties
- aluminum deposition
- improving magnetic
- improving
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 230000008021 deposition Effects 0.000 title 1
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
-
- 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
- H01F1/14766—Fe-Si based alloys
- H01F1/14775—Fe-Si based alloys in the form of sheets
- H01F1/14783—Fe-Si based alloys in the form of sheets with insulating coating
-
- 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
- C21D8/1294—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a localized treatment
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
- C25F3/00—Electrolytic etching or polishing
- C25F3/02—Etching
- C25F3/14—Etching locally
-
- 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
- H01F1/18—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 with insulating coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Electromagnetism (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Heat Treatment Of Articles (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17369788A | 1988-03-25 | 1988-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
YU60489A true YU60489A (en) | 1990-10-31 |
Family
ID=22633122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU00604/89A YU60489A (en) | 1988-03-25 | 1989-03-24 | Process for improving magnetic properties of electrosteel by aluminum deposition |
Country Status (9)
Country | Link |
---|---|
US (1) | US5013374A (pt) |
EP (1) | EP0334222B1 (pt) |
JP (1) | JPH01275720A (pt) |
KR (1) | KR970008161B1 (pt) |
BR (1) | BR8901323A (pt) |
CA (1) | CA1338350C (pt) |
DE (1) | DE68906446T2 (pt) |
IN (1) | IN171547B (pt) |
YU (1) | YU60489A (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2657887B1 (fr) * | 1990-02-06 | 1994-03-04 | Ugine Aciers Chatillon Gueugnon | Procede d'aluminisation de toles d'acier magnetique a grains orientes et toles d'acier magnetique obtenues selon ce procede. |
US6758915B2 (en) * | 2001-04-05 | 2004-07-06 | Jfe Steel Corporation | Grain oriented electromagnetic steel sheet exhibiting extremely small watt loss and method for producing the same |
KR100530814B1 (ko) * | 2002-03-04 | 2005-11-24 | 신닛뽄세이테쯔 카부시키카이샤 | 금속띠의 간접 통전식 연속 전해 에칭 방법 및 간접통전식 연속 전해 에칭장치 |
CN101333619B (zh) * | 2007-06-25 | 2010-10-13 | 宝山钢铁股份有限公司 | 一种控制取向硅钢二次再结晶晶粒尺寸的工艺方法 |
JP6172403B2 (ja) * | 2015-07-28 | 2017-08-02 | Jfeスチール株式会社 | 線状溝形成方法および線状溝形成装置 |
CN110093486B (zh) | 2018-01-31 | 2021-08-17 | 宝山钢铁股份有限公司 | 一种耐消除应力退火的低铁损取向硅钢的制造方法 |
CN110373700B (zh) * | 2019-07-11 | 2021-03-23 | 上海交通大学 | 一种Ti2AlC耐腐蚀涂层的制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5423647B2 (pt) * | 1974-04-25 | 1979-08-15 | ||
JPS585968B2 (ja) * | 1977-05-04 | 1983-02-02 | 新日本製鐵株式会社 | 超低鉄損一方向性電磁鋼板の製造方法 |
IT1156812B (it) * | 1978-06-09 | 1987-02-04 | Centro Speriment Metallurg | Perfezionamento nella fabbricazione di lamierino magnetico a grano orientato |
US4456812A (en) * | 1982-07-30 | 1984-06-26 | Armco Inc. | Laser treatment of electrical steel |
JPS60255926A (ja) * | 1984-06-01 | 1985-12-17 | Nippon Steel Corp | 低鉄損一方向性電磁鋼板の製造方法 |
IT1182608B (it) * | 1984-10-15 | 1987-10-05 | Nippon Steel Corp | Lamiera di acciaio elettrico a grana orientata avente una bassa perdita di potenza e metodo per la sua fabbricazione |
SE465129B (sv) * | 1984-11-10 | 1991-07-29 | Nippon Steel Corp | Kornorienterad staaltunnplaat foer elektriska aendamaal med laag wattfoerlust efter avspaenningsgloedgning samt foerfarande foer framstaellning av plaaten |
DE3666229D1 (en) * | 1985-02-22 | 1989-11-16 | Kawasaki Steel Co | Extra-low iron loss grain oriented silicon steel sheets |
JPH0670256B2 (ja) * | 1987-12-26 | 1994-09-07 | 川崎製鉄株式会社 | 歪取り焼鈍によって特性が劣化しない低鉄損方向性珪素鋼板の製造方法 |
JPH01191744A (ja) * | 1988-01-26 | 1989-08-01 | Nippon Steel Corp | 低鉄損一方向性電磁鋼板の製造方法 |
JPH01211903A (ja) * | 1988-02-19 | 1989-08-25 | Nippon Steel Corp | 圧延方向と直角方向の鉄損の低い一方向性電磁鋼板およびその製造方法 |
-
1989
- 1989-02-20 IN IN143/CAL/89A patent/IN171547B/en unknown
- 1989-03-02 CA CA000592527A patent/CA1338350C/en not_active Expired - Fee Related
- 1989-03-17 DE DE89104769T patent/DE68906446T2/de not_active Expired - Fee Related
- 1989-03-17 EP EP89104769A patent/EP0334222B1/en not_active Expired - Lifetime
- 1989-03-21 BR BR898901323A patent/BR8901323A/pt not_active IP Right Cessation
- 1989-03-24 YU YU00604/89A patent/YU60489A/xx unknown
- 1989-03-24 KR KR1019890003718A patent/KR970008161B1/ko not_active IP Right Cessation
- 1989-03-24 JP JP1070734A patent/JPH01275720A/ja active Granted
-
1990
- 1990-02-28 US US07/489,766 patent/US5013374A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA1338350C (en) | 1996-05-28 |
EP0334222B1 (en) | 1993-05-12 |
BR8901323A (pt) | 1989-11-07 |
US5013374A (en) | 1991-05-07 |
EP0334222A1 (en) | 1989-09-27 |
KR890014759A (ko) | 1989-10-25 |
JPH01275720A (ja) | 1989-11-06 |
DE68906446T2 (de) | 1993-10-21 |
IN171547B (pt) | 1992-11-14 |
KR970008161B1 (ko) | 1997-05-21 |
DE68906446D1 (de) | 1993-06-17 |
JPH0583615B2 (pt) | 1993-11-26 |
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