GB1251543A - - Google Patents
Info
- Publication number
- GB1251543A GB1251543A GB1251543DA GB1251543A GB 1251543 A GB1251543 A GB 1251543A GB 1251543D A GB1251543D A GB 1251543DA GB 1251543 A GB1251543 A GB 1251543A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- steel
- annealed
- march
- recrystallization
- 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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0426—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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0421—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the working steps
- C21D8/0431—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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0447—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment
- C21D8/0463—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing characterised by the heat treatment following hot rolling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652168 | 1968-03-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1251543A true GB1251543A (fr) | 1971-10-27 |
Family
ID=11918560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1251543D Expired GB1251543A (fr) | 1968-03-15 | 1969-03-10 |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA927721A (fr) |
| DE (1) | DE1913171A1 (fr) |
| FR (1) | FR2004041A1 (fr) |
| GB (1) | GB1251543A (fr) |
| SE (1) | SE343598B (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4861390A (en) * | 1985-03-06 | 1989-08-29 | Kawasaki Steel Corporation | Method of manufacturing formable as-rolled thin steel sheets |
| US4676844A (en) * | 1985-03-06 | 1987-06-30 | Kawasaki Steel Corporation | Production of formable thin steel sheet excellent in ridging resistance |
| DE19858073C2 (de) * | 1998-12-16 | 2003-04-24 | Max Planck Inst Eisenforschung | Verfahren zur Erzeugung von dünnen Warmbändern aus Stahl mit verbesserter Tiefziehfähigkeit |
-
1969
- 1969-03-10 GB GB1251543D patent/GB1251543A/en not_active Expired
- 1969-03-13 CA CA045546A patent/CA927721A/en not_active Expired
- 1969-03-13 SE SE349869A patent/SE343598B/xx unknown
- 1969-03-14 DE DE19691913171 patent/DE1913171A1/de active Pending
- 1969-03-17 FR FR6907528A patent/FR2004041A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CA927721A (en) | 1973-06-05 |
| FR2004041A1 (fr) | 1969-11-14 |
| DE1913171A1 (de) | 1969-10-23 |
| SE343598B (fr) | 1972-03-13 |
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| GB1259183A (fr) | ||
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |