IT1164851B - Lavorazione di acciaio al silicio a spigolo cubico orientato - Google Patents
Lavorazione di acciaio al silicio a spigolo cubico orientatoInfo
- Publication number
- IT1164851B IT1164851B IT8047880A IT4788080A IT1164851B IT 1164851 B IT1164851 B IT 1164851B IT 8047880 A IT8047880 A IT 8047880A IT 4788080 A IT4788080 A IT 4788080A IT 1164851 B IT1164851 B IT 1164851B
- Authority
- IT
- Italy
- Prior art keywords
- machining
- silicon steel
- cubic corner
- oriented cubic
- oriented
- Prior art date
Links
Classifications
-
- 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
-
- 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
- C21D8/1277—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular surface treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Materials Engineering (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Power Engineering (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/021,513 US4213804A (en) | 1979-03-19 | 1979-03-19 | Processing for cube-on-edge oriented silicon steel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8047880A0 IT8047880A0 (it) | 1980-02-12 |
| IT1164851B true IT1164851B (it) | 1987-04-15 |
Family
ID=21804652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8047880A IT1164851B (it) | 1979-03-19 | 1980-02-12 | Lavorazione di acciaio al silicio a spigolo cubico orientato |
Country Status (19)
| Country | Link |
|---|---|
| US (1) | US4213804A (it) |
| JP (1) | JPS55161025A (it) |
| AR (1) | AR223510A1 (it) |
| AT (1) | ATA76580A (it) |
| AU (1) | AU529539B2 (it) |
| BE (1) | BE881666A (it) |
| BR (1) | BR8000893A (it) |
| CA (1) | CA1130180A (it) |
| CS (1) | CS212707B2 (it) |
| DE (1) | DE3006571A1 (it) |
| ES (1) | ES489688A0 (it) |
| FR (1) | FR2451946A1 (it) |
| GB (1) | GB2046787B (it) |
| HU (1) | HU180123B (it) |
| IT (1) | IT1164851B (it) |
| PL (1) | PL120595B1 (it) |
| RO (1) | RO79061B (it) |
| SE (1) | SE8001187L (it) |
| YU (1) | YU34580A (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR840000668A (ko) * | 1981-08-24 | 1984-02-25 | 원본미기재 | 개선된 자기 특성을 갖는 배향성 규소강의 제조방법 |
| CA1240592A (en) * | 1983-07-05 | 1988-08-16 | Allegheny Ludlum Corporation | Processing for cube-on-edge oriented silicon steel |
| EP0215134B1 (en) * | 1985-02-22 | 1990-08-08 | Kawasaki Steel Corporation | Process for producing unidirectional silicon steel plate with extraordinarily low iron loss |
| US4897131A (en) * | 1985-12-06 | 1990-01-30 | Nippon Steel Corporation | Grain-oriented electrical steel sheet having improved glass film properties and low watt loss |
| JPS62161915A (ja) * | 1986-01-11 | 1987-07-17 | Nippon Steel Corp | 超低鉄損の方向性電磁鋼板の製造方法 |
| TW299354B (it) * | 1995-06-28 | 1997-03-01 | Kawasaki Steel Co | |
| US6039818A (en) * | 1996-10-21 | 2000-03-21 | Kawasaki Steel Corporation | Grain-oriented electromagnetic steel sheet and process for producing the same |
| JP5313358B2 (ja) * | 2008-11-14 | 2013-10-09 | エイケイ・スチール・プロパティーズ・インコーポレイテッド | 第二鉄イオンを含有する酸性酸洗溶液でケイ素鋼を酸洗いするプロセス |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2875113A (en) * | 1957-11-15 | 1959-02-24 | Gen Electric | Method of decarburizing silicon steel in a wet inert gas atmosphere |
| US4046602A (en) * | 1976-04-15 | 1977-09-06 | United States Steel Corporation | Process for producing nonoriented silicon sheet steel having excellent magnetic properties in the rolling direction |
| US4054471A (en) * | 1976-06-17 | 1977-10-18 | Allegheny Ludlum Industries, Inc. | Processing for cube-on-edge oriented silicon steel |
-
1979
- 1979-03-19 US US06/021,513 patent/US4213804A/en not_active Expired - Lifetime
-
1980
- 1980-02-11 YU YU00345/80A patent/YU34580A/xx unknown
- 1980-02-12 AR AR279933A patent/AR223510A1/es active
- 1980-02-12 IT IT8047880A patent/IT1164851B/it active
- 1980-02-12 BE BE2/58402A patent/BE881666A/fr not_active IP Right Cessation
- 1980-02-13 AU AU55489/80A patent/AU529539B2/en not_active Ceased
- 1980-02-13 AT AT0076580A patent/ATA76580A/de not_active IP Right Cessation
- 1980-02-14 BR BR8000893A patent/BR8000893A/pt unknown
- 1980-02-15 SE SE8001187A patent/SE8001187L/ not_active Application Discontinuation
- 1980-02-15 CS CS801072A patent/CS212707B2/cs unknown
- 1980-02-15 CA CA345,819A patent/CA1130180A/en not_active Expired
- 1980-02-15 JP JP1768580A patent/JPS55161025A/ja active Pending
- 1980-02-15 FR FR8003424A patent/FR2451946A1/fr not_active Withdrawn
- 1980-02-18 GB GB8005402A patent/GB2046787B/en not_active Expired
- 1980-02-18 RO RO100218A patent/RO79061B/ro unknown
- 1980-02-20 HU HU8080396A patent/HU180123B/hu unknown
- 1980-02-21 DE DE19803006571 patent/DE3006571A1/de not_active Withdrawn
- 1980-03-05 PL PL1980222467A patent/PL120595B1/pl unknown
- 1980-03-18 ES ES489688A patent/ES489688A0/es active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| CS212707B2 (en) | 1982-03-26 |
| RO79061A (ro) | 1984-05-23 |
| AU529539B2 (en) | 1983-06-09 |
| ATA76580A (de) | 1983-06-15 |
| YU34580A (en) | 1983-02-28 |
| RO79061B (ro) | 1984-07-30 |
| ES8103187A1 (es) | 1981-02-16 |
| HU180123B (en) | 1983-02-28 |
| US4213804A (en) | 1980-07-22 |
| BR8000893A (pt) | 1980-10-21 |
| DE3006571A1 (de) | 1980-11-20 |
| SE8001187L (sv) | 1980-09-20 |
| GB2046787B (en) | 1983-02-02 |
| AU5548980A (en) | 1980-09-25 |
| BE881666A (fr) | 1980-08-12 |
| PL222467A1 (it) | 1980-12-01 |
| GB2046787A (en) | 1980-11-19 |
| JPS55161025A (en) | 1980-12-15 |
| AR223510A1 (es) | 1981-08-31 |
| IT8047880A0 (it) | 1980-02-12 |
| ES489688A0 (es) | 1981-02-16 |
| CA1130180A (en) | 1982-08-24 |
| PL120595B1 (en) | 1982-03-31 |
| FR2451946A1 (fr) | 1980-10-17 |
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