JPS535018A - High tensile cold rolled steel sheet and its production method - Google Patents
High tensile cold rolled steel sheet and its production methodInfo
- Publication number
- JPS535018A JPS535018A JP8028776A JP8028776A JPS535018A JP S535018 A JPS535018 A JP S535018A JP 8028776 A JP8028776 A JP 8028776A JP 8028776 A JP8028776 A JP 8028776A JP S535018 A JPS535018 A JP S535018A
- Authority
- JP
- Japan
- Prior art keywords
- steel sheet
- rolled steel
- high tensile
- cold rolled
- production method
- 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.)
- Granted
Links
Landscapes
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Abstract
PURPOSE: The development of cheap and highly workable high tensile cold rolled steel sheet containing Ti, Nb, W, Zr, etc. with the object for suppressing the recrystallization and constituted of the structure transformed by quenching from unrecrystallized ferrite and austenite.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8028776A JPS535018A (en) | 1976-07-06 | 1976-07-06 | High tensile cold rolled steel sheet and its production method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8028776A JPS535018A (en) | 1976-07-06 | 1976-07-06 | High tensile cold rolled steel sheet and its production method |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS535018A true JPS535018A (en) | 1978-01-18 |
JPS618125B2 JPS618125B2 (en) | 1986-03-12 |
Family
ID=13714048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8028776A Granted JPS535018A (en) | 1976-07-06 | 1976-07-06 | High tensile cold rolled steel sheet and its production method |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS535018A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61157625A (en) * | 1984-12-29 | 1986-07-17 | Nippon Steel Corp | Manufacture of high-strength steel sheet |
LU91466B1 (en) * | 2008-03-24 | 2010-10-01 | Posco | Steel sheet for hot press forming having low-temperature heat treatment property, method of manufacturing the same, method of manufacturing parts using the same, and parts manufactured by the same |
-
1976
- 1976-07-06 JP JP8028776A patent/JPS535018A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61157625A (en) * | 1984-12-29 | 1986-07-17 | Nippon Steel Corp | Manufacture of high-strength steel sheet |
JPH0524205B2 (en) * | 1984-12-29 | 1993-04-07 | Nippon Steel Corp | |
LU91466B1 (en) * | 2008-03-24 | 2010-10-01 | Posco | Steel sheet for hot press forming having low-temperature heat treatment property, method of manufacturing the same, method of manufacturing parts using the same, and parts manufactured by the same |
US9255313B2 (en) | 2008-03-24 | 2016-02-09 | Posco | Steel sheet for hot press forming having low-temperature heat treatment property, method of manufacturing the same, method of manufacturing parts using the same, and parts manufactured by the same |
Also Published As
Publication number | Publication date |
---|---|
JPS618125B2 (en) | 1986-03-12 |
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