FR882405A - Process for improving the magnetic properties of pure iron - Google Patents
Process for improving the magnetic properties of pure ironInfo
- Publication number
- FR882405A FR882405A FR882405DA FR882405A FR 882405 A FR882405 A FR 882405A FR 882405D A FR882405D A FR 882405DA FR 882405 A FR882405 A FR 882405A
- Authority
- FR
- France
- Prior art keywords
- improving
- magnetic properties
- pure iron
- pure
- iron
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C21D8/1233—Cold 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
- C21D8/1244—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
- C21D8/1266—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 between cold rolling steps
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE882405X | 1941-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR882405A true FR882405A (en) | 1943-06-02 |
Family
ID=6831717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR882405D Expired FR882405A (en) | 1941-05-26 | 1942-05-28 | Process for improving the magnetic properties of pure iron |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR882405A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2462479A1 (en) * | 1979-07-27 | 1981-02-13 | Allegheny Ludlum Steel | PROCESS FOR PRODUCING MAGNETIC SHEETS BY ROLLING |
-
1942
- 1942-05-28 FR FR882405D patent/FR882405A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2462479A1 (en) * | 1979-07-27 | 1981-02-13 | Allegheny Ludlum Steel | PROCESS FOR PRODUCING MAGNETIC SHEETS BY ROLLING |
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