FR2003109B1 - - Google Patents
Info
- Publication number
- FR2003109B1 FR2003109B1 FR696905442A FR6905442A FR2003109B1 FR 2003109 B1 FR2003109 B1 FR 2003109B1 FR 696905442 A FR696905442 A FR 696905442A FR 6905442 A FR6905442 A FR 6905442A FR 2003109 B1 FR2003109 B1 FR 2003109B1
- Authority
- FR
- France
- 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
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/076—Use of slags or fluxes as treating agents
-
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
-
- 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
- C21D8/041—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing involving a particular fabrication or treatment of ingot or slab
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1345968 | 1968-03-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2003109A1 FR2003109A1 (da) | 1969-11-07 |
| FR2003109B1 true FR2003109B1 (da) | 1973-02-02 |
Family
ID=11833715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR696905442A Expired FR2003109B1 (da) | 1968-03-02 | 1969-02-28 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3668016A (da) |
| FR (1) | FR2003109B1 (da) |
| GB (1) | GB1260405A (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS516610B1 (da) * | 1971-04-27 | 1976-03-01 | ||
| US3865643A (en) * | 1972-08-31 | 1975-02-11 | United States Steel Corp | Deep drawing sheet steel |
| US3926692A (en) * | 1974-09-30 | 1975-12-16 | United States Steel Corp | Drawability of deoxidized steels by the addition of phosphorus and silicon |
| US4092179A (en) * | 1976-12-27 | 1978-05-30 | Jones & Laughlin Steel Corporation | Method of producing high strength cold rolled steel sheet |
| US4473411A (en) * | 1983-07-20 | 1984-09-25 | Armco Inc. | Process of making aluminum killed low manganese deep drawing steel |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1096525A (en) * | 1963-12-14 | 1967-12-29 | Fuji Iron & Steel Company Ltd | Improvements in or relating to enameling-grade steel and materials and methods used in its production |
-
1969
- 1969-02-28 FR FR696905442A patent/FR2003109B1/fr not_active Expired
- 1969-03-03 US US803669A patent/US3668016A/en not_active Expired - Lifetime
- 1969-03-03 GB GB11088/69A patent/GB1260405A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2003109A1 (da) | 1969-11-07 |
| US3668016A (en) | 1972-06-06 |
| GB1260405A (en) | 1972-01-19 |
| DE1910762B1 (de) | 1970-10-29 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |