JPS5124972B2 - - Google Patents
Info
- Publication number
- JPS5124972B2 JPS5124972B2 JP47010555A JP1055572A JPS5124972B2 JP S5124972 B2 JPS5124972 B2 JP S5124972B2 JP 47010555 A JP47010555 A JP 47010555A JP 1055572 A JP1055572 A JP 1055572A JP S5124972 B2 JPS5124972 B2 JP S5124972B2
- 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
- C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
- C21D8/0236—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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0247—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment
- C21D8/0268—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the heat treatment between cold rolling steps
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
-
- 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47010555A JPS5124972B2 (fr) | 1972-01-31 | 1972-01-31 | |
| BR73708A BR7300708D0 (pt) | 1972-01-31 | 1973-01-30 | Processo para producao de uma tira ou chapa de aco laminada a frio de alta resistencia |
| SE7301282A SE405373B (sv) | 1972-01-31 | 1973-01-30 | Sett att framstella hoghallfast, kallvalsad stalplat |
| US05/529,831 US3947293A (en) | 1972-01-31 | 1974-12-05 | Method for producing high-strength cold rolled steel sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47010555A JPS5124972B2 (fr) | 1972-01-31 | 1972-01-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4879722A JPS4879722A (fr) | 1973-10-25 |
| JPS5124972B2 true JPS5124972B2 (fr) | 1976-07-28 |
Family
ID=11753485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47010555A Expired JPS5124972B2 (fr) | 1972-01-31 | 1972-01-31 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5124972B2 (fr) |
| BR (1) | BR7300708D0 (fr) |
| SE (1) | SE405373B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5619380B2 (fr) * | 1973-08-11 | 1981-05-07 | ||
| JPS5530046B2 (fr) * | 1973-11-16 | 1980-08-08 | ||
| US3963531A (en) * | 1975-02-28 | 1976-06-15 | Armco Steel Corporation | Cold rolled, ductile, high strength steel strip and sheet and method therefor |
| JPS61264160A (ja) * | 1985-05-13 | 1986-11-22 | Kobe Steel Ltd | ６０ｋｇｆ／ｍｍ↑２級直流バツト溶接用高強度熱延鋼板 |
| JPS61264159A (ja) * | 1985-05-13 | 1986-11-22 | Kobe Steel Ltd | ５５ｋｇｆ／ｍｍ↑２級直流バツト溶接用高強度熱延鋼板 |
-
1972
- 1972-01-31 JP JP47010555A patent/JPS5124972B2/ja not_active Expired
-
1973
- 1973-01-30 SE SE7301282A patent/SE405373B/xx unknown
- 1973-01-30 BR BR73708A patent/BR7300708D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4879722A (fr) | 1973-10-25 |
| SE405373B (sv) | 1978-12-04 |
| BR7300708D0 (pt) | 1973-12-06 |