IT1047423B - Procedimento per la produzione di acciaio al silicio a gravo orientato - Google Patents
Procedimento per la produzione di acciaio al silicio a gravo orientatoInfo
- Publication number
- IT1047423B IT1047423B IT69346/75A IT6934675A IT1047423B IT 1047423 B IT1047423 B IT 1047423B IT 69346/75 A IT69346/75 A IT 69346/75A IT 6934675 A IT6934675 A IT 6934675A IT 1047423 B IT1047423 B IT 1047423B
- Authority
- IT
- Italy
- Prior art keywords
- oriented
- procedure
- production
- silicon steel
- serious
- 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
- C21D8/1244—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
- C21D8/1261—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 following hot rolling
-
- 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
- C21D8/1205—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of articles with special electromagnetic properties involving a particular fabrication or treatment of ingot or slab
-
- 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
- C21D8/1255—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 with diffusion of elements, e.g. decarburising, nitriding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Soft Magnetic Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB41353/74A GB1521680A (en) | 1974-09-23 | 1974-09-23 | Steels for electromagnetic applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1047423B true IT1047423B (it) | 1980-09-10 |
Family
ID=10419301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT69346/75A IT1047423B (it) | 1974-09-23 | 1975-09-22 | Procedimento per la produzione di acciaio al silicio a gravo orientato |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS6041132B2 (de) |
| BE (1) | BE833649A (de) |
| CA (1) | CA1050863A (de) |
| DE (1) | DE2542173A1 (de) |
| FR (1) | FR2285462A1 (de) |
| GB (1) | GB1521680A (de) |
| IT (1) | IT1047423B (de) |
| SE (1) | SE7510579L (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4054471A (en) * | 1976-06-17 | 1977-10-18 | Allegheny Ludlum Industries, Inc. | Processing for cube-on-edge oriented silicon steel |
| DE2841961A1 (de) * | 1978-10-05 | 1980-04-10 | Armco Inc | Verfahren zur herstellung von kornorientiertem siliciumstahl |
| JPS61117215A (ja) * | 1984-10-31 | 1986-06-04 | Nippon Steel Corp | 鉄損の少ない一方向性電磁鋼板の製造方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1252220B (de) * | 1963-04-05 | 1968-04-25 | ||
| US3636579A (en) * | 1968-04-24 | 1972-01-25 | Nippon Steel Corp | Process for heat-treating electromagnetic steel sheets having a high magnetic induction |
| JPS5037009B2 (de) * | 1972-04-05 | 1975-11-29 | ||
| JPS5224499B2 (de) * | 1973-01-22 | 1977-07-01 |
-
1974
- 1974-09-23 GB GB41353/74A patent/GB1521680A/en not_active Expired
-
1975
- 1975-09-19 BE BE160234A patent/BE833649A/xx not_active IP Right Cessation
- 1975-09-22 DE DE19752542173 patent/DE2542173A1/de active Granted
- 1975-09-22 IT IT69346/75A patent/IT1047423B/it active
- 1975-09-22 SE SE7510579A patent/SE7510579L/xx unknown
- 1975-09-22 CA CA236,029A patent/CA1050863A/en not_active Expired
- 1975-09-23 JP JP50115453A patent/JPS6041132B2/ja not_active Expired
- 1975-09-23 FR FR7529125A patent/FR2285462A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2285462A1 (fr) | 1976-04-16 |
| JPS5159719A (en) | 1976-05-25 |
| BE833649A (fr) | 1976-01-16 |
| DE2542173A1 (de) | 1976-04-08 |
| JPS6041132B2 (ja) | 1985-09-14 |
| DE2542173C2 (de) | 1987-09-24 |
| GB1521680A (en) | 1978-08-16 |
| SE7510579L (sv) | 1976-03-24 |
| CA1050863A (en) | 1979-03-20 |
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