JPS573732B2 - - Google Patents
Info
- Publication number
- JPS573732B2 JPS573732B2 JP12291075A JP12291075A JPS573732B2 JP S573732 B2 JPS573732 B2 JP S573732B2 JP 12291075 A JP12291075 A JP 12291075A JP 12291075 A JP12291075 A JP 12291075A JP S573732 B2 JPS573732 B2 JP S573732B2
- 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
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 Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12291075A JPS5247512A (en) | 1975-10-14 | 1975-10-14 | Production process of high tensile cold rolled steel sheet having litt le surface anisotropy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12291075A JPS5247512A (en) | 1975-10-14 | 1975-10-14 | Production process of high tensile cold rolled steel sheet having litt le surface anisotropy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5247512A JPS5247512A (en) | 1977-04-15 |
| JPS573732B2 true JPS573732B2 (cs) | 1982-01-22 |
Family
ID=14847626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12291075A Granted JPS5247512A (en) | 1975-10-14 | 1975-10-14 | Production process of high tensile cold rolled steel sheet having litt le surface anisotropy |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5247512A (cs) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| JP2766693B2 (ja) * | 1989-12-29 | 1998-06-18 | 株式会社神戸製鋼所 | 異方性の小さい高延性高強度冷延鋼板の製造方法 |
| CN1157491C (zh) | 2000-01-27 | 2004-07-14 | 杰富意钢铁株式会社 | 高碳钢板及其制造方法 |
| CN100419108C (zh) * | 2006-07-31 | 2008-09-17 | 武汉钢铁(集团)公司 | 一种250MPa级冷轧磁极钢的生产方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51107218A (en) * | 1975-03-19 | 1976-09-22 | Nippon Kokan Kk | Buruuinguoshojinai kochoryokureienkohanno seizohoho |
-
1975
- 1975-10-14 JP JP12291075A patent/JPS5247512A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5247512A (en) | 1977-04-15 |