JPS5523885B2 - - Google Patents
Info
- Publication number
- JPS5523885B2 JPS5523885B2 JP2457772A JP2457772A JPS5523885B2 JP S5523885 B2 JPS5523885 B2 JP S5523885B2 JP 2457772 A JP2457772 A JP 2457772A JP 2457772 A JP2457772 A JP 2457772A JP S5523885 B2 JPS5523885 B2 JP S5523885B2
- 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
Landscapes
- Heat Treatment Of Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2457772A JPS5523885B2 (ja) | 1972-03-10 | 1972-03-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2457772A JPS5523885B2 (ja) | 1972-03-10 | 1972-03-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4893519A JPS4893519A (ja) | 1973-12-04 |
JPS5523885B2 true JPS5523885B2 (ja) | 1980-06-25 |
Family
ID=12142007
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2457772A Expired JPS5523885B2 (ja) | 1972-03-10 | 1972-03-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5523885B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0612852A1 (en) * | 1993-02-26 | 1994-08-31 | Nippon Steel Corporation | Process for manufacturing high-strength bainitic steel rails with excellent rolling-contact fatique resistance |
-
1972
- 1972-03-10 JP JP2457772A patent/JPS5523885B2/ja not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0612852A1 (en) * | 1993-02-26 | 1994-08-31 | Nippon Steel Corporation | Process for manufacturing high-strength bainitic steel rails with excellent rolling-contact fatique resistance |
EP1101828A1 (en) * | 1993-02-26 | 2001-05-23 | Nippon Steel Corporation | High-strength bainitic steel rails with excellent rolling-contact fatigue resistance |
Also Published As
Publication number | Publication date |
---|---|
JPS4893519A (ja) | 1973-12-04 |