JPS5441983B2 - - Google Patents
Info
- Publication number
- JPS5441983B2 JPS5441983B2 JP7786573A JP7786573A JPS5441983B2 JP S5441983 B2 JPS5441983 B2 JP S5441983B2 JP 7786573 A JP7786573 A JP 7786573A JP 7786573 A JP7786573 A JP 7786573A JP S5441983 B2 JPS5441983 B2 JP S5441983B2
- Authority
- JP
- Japan
- 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
- C21D8/0447—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
- C21D8/0473—Final recrystallisation annealing
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/005—Ferrite
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
-
- 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
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 Strip Materials And Filament Materials (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7786573A JPS5441983B2 (US06168776-20010102-C00041.png) | 1973-07-12 | 1973-07-12 | |
| GB3047074A GB1435460A (en) | 1973-07-12 | 1974-07-10 | Process for making high strength cold-rolled steel with good bake-hardening properties |
| US487653A US3904446A (en) | 1973-07-12 | 1974-07-11 | Process of making high strength cold rolled steel having excellent bake-hardening properties |
| FR7424129A FR2236945B1 (US06168776-20010102-C00041.png) | 1973-07-12 | 1974-07-11 | |
| DE2433665A DE2433665B2 (de) | 1973-07-12 | 1974-07-12 | Verfahren zum Herstellen von hochfesten Blechen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7786573A JPS5441983B2 (US06168776-20010102-C00041.png) | 1973-07-12 | 1973-07-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5026714A JPS5026714A (US06168776-20010102-C00041.png) | 1975-03-19 |
| JPS5441983B2 true JPS5441983B2 (US06168776-20010102-C00041.png) | 1979-12-11 |
Family
ID=13645934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7786573A Expired JPS5441983B2 (US06168776-20010102-C00041.png) | 1973-07-12 | 1973-07-12 |
Country Status (5)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5215046B2 (US06168776-20010102-C00041.png) * | 1972-06-22 | 1977-04-26 | ||
| US4113523A (en) * | 1973-07-25 | 1978-09-12 | Nippon Kokan Kabushiki Kaisha | Process of making high tension cold-reduced al-killed steel excellent in accelerated aging property |
| JPS5157623A (en) * | 1974-11-18 | 1976-05-20 | Nippon Kokan Kk | Takaitosoyakitsukekokaseitosugureta hijikoseiomotsukochoryokureienkohanno seizohoho |
| US4407683A (en) * | 1978-04-28 | 1983-10-04 | Neturen Company, Ltd. | Steel for cold plastic working |
| FR2424324B1 (fr) * | 1978-04-28 | 1986-02-28 | Neturen Co Ltd | Acier pour faconnage plastique a froid et traitement thermique favorisant cette deformation |
| JPS5684443A (en) * | 1979-12-14 | 1981-07-09 | Nippon Kokan Kk <Nkk> | High tensile cold rolled steel plate excellent in press moldability and denting resistance and its manufacture |
| EP0033600A3 (en) * | 1980-01-18 | 1981-11-25 | British Steel Corporation | Process for producing a steel with dual-phase structure |
| JPS579831A (en) * | 1980-05-21 | 1982-01-19 | British Steel Corp | Steel production |
| CA1182387A (en) * | 1980-12-04 | 1985-02-12 | Uss Engineers And Consultants, Inc. | Method for producing high-strength deep drawable dual phase steel sheets |
| US6143100A (en) * | 1998-09-29 | 2000-11-07 | National Steel Corporation | Bake-hardenable cold rolled steel sheet and method of producing same |
| FI125650B (fi) * | 2007-01-17 | 2015-12-31 | Outokumpu Oy | Menetelmä valmistaa austeniittinen teräskappale |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1479039A (fr) * | 1965-05-10 | 1967-04-28 | Ass Elect Ind | Procédé de traitement par la chaleur de feuilles et bandes d'acier destinées à la fabrication de boîtes de conserve |
| US3671336A (en) * | 1969-07-16 | 1972-06-20 | Jones & Laughlin Steel Corp | High-strength plain carbon steels having improved formability |
| US3666570A (en) * | 1969-07-16 | 1972-05-30 | Jones & Laughlin Steel Corp | High-strength low-alloy steels having improved formability |
| US3666452A (en) * | 1969-07-16 | 1972-05-30 | Jones & Laughlin Steel Corp | High-strength low-alloy steels |
| US3787250A (en) * | 1971-03-11 | 1974-01-22 | Jones & Laughlin Steel Corp | Corrosion-resistant high-strength low-alloy steels |
-
1973
- 1973-07-12 JP JP7786573A patent/JPS5441983B2/ja not_active Expired
-
1974
- 1974-07-10 GB GB3047074A patent/GB1435460A/en not_active Expired
- 1974-07-11 FR FR7424129A patent/FR2236945B1/fr not_active Expired
- 1974-07-11 US US487653A patent/US3904446A/en not_active Expired - Lifetime
- 1974-07-12 DE DE2433665A patent/DE2433665B2/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5026714A (US06168776-20010102-C00041.png) | 1975-03-19 |
| US3904446A (en) | 1975-09-09 |
| GB1435460A (en) | 1976-05-12 |
| FR2236945B1 (US06168776-20010102-C00041.png) | 1978-09-22 |
| DE2433665B2 (de) | 1978-05-11 |
| FR2236945A1 (US06168776-20010102-C00041.png) | 1975-02-07 |
| DE2433665A1 (de) | 1975-02-13 |
