BE572663A - - Google Patents
Info
- Publication number
- BE572663A BE572663A BE572663DA BE572663A BE 572663 A BE572663 A BE 572663A BE 572663D A BE572663D A BE 572663DA BE 572663 A BE572663 A BE 572663A
- Authority
- BE
- Belgium
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
- 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
- C21D8/1227—Warm rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
- B21B3/02—Rolling special iron alloys, e.g. stainless steel
-
- 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
- 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
- C21D8/1233—Cold rolling
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S72/00—Metal deforming
- Y10S72/70—Deforming specified alloys or uncommon metal or bimetallic work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/30—Foil or other thin sheet-metal making or treating
- Y10T29/301—Method
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Rolling (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
- Conductive Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US694709A US3099176A (en) | 1957-11-06 | 1957-11-06 | Rolling silicon-iron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE572663A true BE572663A (US07122603-20061017-C00294.png) |
Family
ID=24789955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE572663D BE572663A (US07122603-20061017-C00294.png) | 1957-11-06 |
Country Status (5)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3843422A (en) * | 1972-03-30 | 1974-10-22 | R Henke | Rolling method for producing silicon steel strip |
| JPS63220902A (ja) * | 1987-03-10 | 1988-09-14 | Nkk Corp | 高珪素鋼板の温間圧延方法 |
| JPH07115041B2 (ja) * | 1987-03-11 | 1995-12-13 | 日本鋼管株式会社 | 無方向性高Ｓｉ鋼板の製造方法 |
| JPH0747775B2 (ja) * | 1990-06-12 | 1995-05-24 | 新日本製鐵株式会社 | 歪取焼鈍後の磁気特性が優れた無方向性電磁鋼板の製造方法 |
| EP0486707B1 (en) * | 1990-06-20 | 1998-12-23 | Nippon Steel Corporation | A Process for Producing an Ultrahigh Silicon, Grain-Oriented Electrical Steel Sheet and Steel Sheet obtainable with said Process |
| NL9101722A (nl) * | 1991-10-16 | 1993-05-17 | Hoogovens Groep Bv | Ijzer- en siliciumhoudende plaat voor elektrische toepassingen en werkwijze voor het vervaardigen daarvan. |
| DE10220282C1 (de) * | 2002-05-07 | 2003-11-27 | Thyssenkrupp Electrical Steel Ebg Gmbh | Verfahren zum Herstellen von kaltgewalztem Stahlband mit Si-Gehalten von mindestens 3,2 Gew.-% für elektromagnetische Anwendungen |
| CN107201479B (zh) * | 2017-06-19 | 2018-10-30 | 东北大学 | 一种提高Fe-6.5％Si钢板塑性的温轧工艺 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE512049A (US07122603-20061017-C00294.png) * | ||||
| US1081370A (en) * | 1911-12-13 | 1913-12-16 | Gen Electric | Process of manufacturing silicon-steel products. |
| US1744242A (en) * | 1922-09-02 | 1930-01-21 | Westinghouse Electric & Mfg Co | Method of treating alloys |
| CH117815A (de) * | 1925-04-03 | 1926-12-01 | Pomp Anton Ing Dr | Verfahren zum Verfeinern hochsiliziumlegierten Eisens oder Stahls in Band-, Tafel-, Draht- oder Stangenform. |
| US1898061A (en) * | 1929-09-27 | 1933-02-21 | Allegheny Steel Co | Treatment of electrical sheet steels |
| US1912129A (en) * | 1930-12-05 | 1933-05-30 | Allegheny Steel Co | Treatment of silicon steel |
| DE634533C (de) * | 1931-04-07 | 1936-08-29 | Aeg | Verfahren zum Walzen von Blechen, insbesondere von Dynamo- und Transformatorenblachen, aus Siliciumstahlbloecken |
| US1932307A (en) * | 1932-09-13 | 1933-10-24 | Edward M Freeland | Silicon steel and method of making the same |
| DE665181C (de) * | 1934-06-13 | 1938-09-19 | Hoesch Akt Ges | Verfahren zur Verbesserung der Verlustziffer und der magnetischen Induktion von mit Silizium legierten Dynamo- und Transformatorenstahlblechen |
| US2084336A (en) * | 1934-06-30 | 1937-06-22 | Allegheny Steel Co | Magnetic material and method of manufacture |
| US2113537A (en) * | 1935-10-29 | 1938-04-05 | Heraeus Vacuumschmeise A G | Method of rolling and treating silicon steel |
| US2235532A (en) * | 1938-09-29 | 1941-03-18 | Gen Electric | Method for shearing normally brittle sheet metal |
| US2307391A (en) * | 1938-10-14 | 1943-01-05 | American Rolling Mill Co | Art of producing magnetic material |
| US2270762A (en) * | 1939-01-31 | 1942-01-20 | Gen Electric | Cold rolled silicon steel strip |
| US2473156A (en) * | 1944-11-16 | 1949-06-14 | Armco Steel Corp | Process for developing high magnetic permeability and low core loss in very thin silicon steel |
-
0
- BE BE572663D patent/BE572663A/xx unknown
-
1957
- 1957-11-06 US US694709A patent/US3099176A/en not_active Expired - Lifetime
-
1958
- 1958-10-07 DE DEW24225A patent/DE1173116B/de active Pending
- 1958-10-30 GB GB34820/58A patent/GB870870A/en not_active Expired
- 1958-11-05 FR FR1207243D patent/FR1207243A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB870870A (en) | 1961-06-21 |
| US3099176A (en) | 1963-07-30 |
| DE1173116B (de) | 1964-07-02 |
| FR1207243A (fr) | 1960-02-15 |
