BE766995A - Procede de fabrication de produits intermediaires en alliages fer-silicium - Google Patents
Procede de fabrication de produits intermediaires en alliages fer-siliciumInfo
- Publication number
- BE766995A BE766995A BE766995A BE766995A BE766995A BE 766995 A BE766995 A BE 766995A BE 766995 A BE766995 A BE 766995A BE 766995 A BE766995 A BE 766995A BE 766995 A BE766995 A BE 766995A
- Authority
- BE
- Belgium
- Prior art keywords
- iron
- manufacturing process
- intermediate products
- silicon alloys
- alloys
- Prior art date
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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Metal Rolling (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2024525 | 1970-05-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE766995A true BE766995A (fr) | 1971-10-01 |
Family
ID=5771535
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE766995A BE766995A (fr) | 1970-05-11 | 1971-05-11 | Procede de fabrication de produits intermediaires en alliages fer-silicium |
Country Status (6)
Country | Link |
---|---|
US (1) | US3874954A (fr) |
BE (1) | BE766995A (fr) |
CA (1) | CA948529A (fr) |
DE (1) | DE2024525B1 (fr) |
FR (1) | FR2091679A5 (fr) |
GB (1) | GB1356342A (fr) |
Families Citing this family (3)
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 |
JPS6179724A (ja) * | 1984-09-28 | 1986-04-23 | Nippon Kokan Kk <Nkk> | 高珪素鉄合金の薄板製造方法 |
DE3684443D1 (de) * | 1985-06-14 | 1992-04-23 | Nippon Kokan Kk | Herstellungsverfahren fuer siliziumblattstahl mit weichmagnetischen merkmalen. |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1739126A (en) * | 1927-07-27 | 1929-12-10 | Allegheny Steel Co | Method of making ductile high-silicon-steel sheets |
US1852836A (en) * | 1928-05-09 | 1932-04-05 | Duriron Co | Process of treating iron-silicon alloys |
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 |
US1992039A (en) * | 1932-02-15 | 1935-02-19 | Youngstown Sheet And Tube Co | Method of producing high silicon steel articles |
US2113537A (en) * | 1935-10-29 | 1938-04-05 | Heraeus Vacuumschmeise A G | Method of rolling and treating silicon steel |
US2088440A (en) * | 1936-08-24 | 1937-07-27 | Gen Electric | Magnetic sheet steel and process for making the same |
US2209686A (en) * | 1938-07-25 | 1940-07-30 | Electro Metallurg Co | Sheared electrical steel sheet |
US2235532A (en) * | 1938-09-29 | 1941-03-18 | Gen Electric | Method for shearing normally brittle sheet metal |
US2765246A (en) * | 1955-01-25 | 1956-10-02 | Allegheny Ludlum Steel | Process of treating silicon iron strip |
US3147157A (en) * | 1958-05-26 | 1964-09-01 | Gen Electric | Fabrication of magnetic material |
US3144363A (en) * | 1961-12-14 | 1964-08-11 | Westinghouse Electric Corp | Process for producing oriented silicon steel and the product thereof |
US3165428A (en) * | 1962-12-27 | 1965-01-12 | Westinghouse Electric Corp | Production of thin goss oriented magnetic materials |
DE1458852A1 (de) * | 1965-05-19 | 1969-04-30 | Maximilianshuette Eisenwerk | Verfahren zum Erzeugen von nichtalterndem Elektroblech |
US3671337A (en) * | 1969-02-21 | 1972-06-20 | Nippon Steel Corp | Process for producing grain oriented electromagnetic steel sheets having excellent magnetic characteristics |
-
1970
- 1970-05-11 DE DE2024525A patent/DE2024525B1/de active Pending
-
1971
- 1971-05-07 US US141377A patent/US3874954A/en not_active Expired - Lifetime
- 1971-05-10 FR FR7117700A patent/FR2091679A5/fr not_active Expired
- 1971-05-10 GB GB1409871*[A patent/GB1356342A/en not_active Expired
- 1971-05-11 BE BE766995A patent/BE766995A/fr unknown
- 1971-05-11 CA CA112,681A patent/CA948529A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3874954A (en) | 1975-04-01 |
CA948529A (en) | 1974-06-04 |
DE2024525B1 (de) | 1971-12-30 |
GB1356342A (en) | 1974-06-12 |
FR2091679A5 (fr) | 1972-01-14 |
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