IT984807B - Lega magnetica con elevato valore di saturazione e procedimento per la sua preparazione - Google Patents
Lega magnetica con elevato valore di saturazione e procedimento per la sua preparazioneInfo
- Publication number
- IT984807B IT984807B IT4153373A IT4153373A IT984807B IT 984807 B IT984807 B IT 984807B IT 4153373 A IT4153373 A IT 4153373A IT 4153373 A IT4153373 A IT 4153373A IT 984807 B IT984807 B IT 984807B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparation
- magnetic alloy
- saturation value
- high saturation
- 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
-
- 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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
-
- 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
- C21D8/1222—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
- C21D8/1216—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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Thermal Sciences (AREA)
- Electromagnetism (AREA)
- Soft Magnetic Materials (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US22832072A | 1972-02-22 | 1972-02-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT984807B true IT984807B (it) | 1974-11-20 |
Family
ID=22856694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT4153373A IT984807B (it) | 1972-02-22 | 1973-02-22 | Lega magnetica con elevato valore di saturazione e procedimento per la sua preparazione |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4897721A (it) |
| BE (1) | BE795765A (it) |
| CA (1) | CA1027393A (it) |
| DE (1) | DE2307862A1 (it) |
| FR (1) | FR2173191B1 (it) |
| GB (1) | GB1425992A (it) |
| IT (1) | IT984807B (it) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130022833A1 (en) * | 2011-07-22 | 2013-01-24 | GM Global Technology Operations LLC | Electromagnetic machine and system including silicon steel sheets |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB424327A (en) * | 1933-10-12 | 1935-02-19 | Krupp Ag | Improvements in dynamo and transformer laminations and the like |
-
0
- BE BE795765D patent/BE795765A/xx not_active IP Right Cessation
-
1973
- 1973-01-04 CA CA160,561A patent/CA1027393A/en not_active Expired
- 1973-02-08 GB GB623173A patent/GB1425992A/en not_active Expired
- 1973-02-17 DE DE19732307862 patent/DE2307862A1/de active Pending
- 1973-02-20 JP JP48019838A patent/JPS4897721A/ja active Pending
- 1973-02-22 IT IT4153373A patent/IT984807B/it active
- 1973-02-22 FR FR7306326A patent/FR2173191B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2173191B1 (it) | 1976-11-05 |
| DE2307862A1 (de) | 1973-09-06 |
| FR2173191A1 (it) | 1973-10-05 |
| JPS4897721A (it) | 1973-12-12 |
| BE795765A (fr) | 1973-08-22 |
| GB1425992A (en) | 1976-02-25 |
| CA1027393A (en) | 1978-03-07 |
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