JPS5315215A - Production of hot rolled high tensile strength steel plate of uniform quality within plate - Google Patents
Production of hot rolled high tensile strength steel plate of uniform quality within plateInfo
- Publication number
- JPS5315215A JPS5315215A JP8963776A JP8963776A JPS5315215A JP S5315215 A JPS5315215 A JP S5315215A JP 8963776 A JP8963776 A JP 8963776A JP 8963776 A JP8963776 A JP 8963776A JP S5315215 A JPS5315215 A JP S5315215A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- tensile strength
- hot rolled
- high tensile
- strength steel
- 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 Strip Materials And Filament Materials (AREA)
Abstract
PURPOSE: To make the quality within the steel plate uniform and to improve toughness by subjecting hot rolled high tensile strength steel sheet bar which is used for pipe line etc. to controlled cooling before to finish rolling.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8963776A JPS5315215A (en) | 1976-07-29 | 1976-07-29 | Production of hot rolled high tensile strength steel plate of uniform quality within plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8963776A JPS5315215A (en) | 1976-07-29 | 1976-07-29 | Production of hot rolled high tensile strength steel plate of uniform quality within plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5315215A true JPS5315215A (en) | 1978-02-10 |
JPS5624019B2 JPS5624019B2 (en) | 1981-06-03 |
Family
ID=13976271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8963776A Granted JPS5315215A (en) | 1976-07-29 | 1976-07-29 | Production of hot rolled high tensile strength steel plate of uniform quality within plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5315215A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01141300A (en) * | 1987-11-27 | 1989-06-02 | Toa Nenryo Kogyo Kk | Anti-leak method of residual oil in oil feed pipe |
KR20190114787A (en) * | 2018-03-30 | 2019-10-10 | 캐논 가부시끼가이샤 | Lithography apparatus, pattern forming method, and article manufacturing method |
-
1976
- 1976-07-29 JP JP8963776A patent/JPS5315215A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01141300A (en) * | 1987-11-27 | 1989-06-02 | Toa Nenryo Kogyo Kk | Anti-leak method of residual oil in oil feed pipe |
KR20190114787A (en) * | 2018-03-30 | 2019-10-10 | 캐논 가부시끼가이샤 | Lithography apparatus, pattern forming method, and article manufacturing method |
Also Published As
Publication number | Publication date |
---|---|
JPS5624019B2 (en) | 1981-06-03 |
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