JPH0140103B2 - - Google Patents
Info
- Publication number
- JPH0140103B2 JPH0140103B2 JP56028429A JP2842981A JPH0140103B2 JP H0140103 B2 JPH0140103 B2 JP H0140103B2 JP 56028429 A JP56028429 A JP 56028429A JP 2842981 A JP2842981 A JP 2842981A JP H0140103 B2 JPH0140103 B2 JP H0140103B2
- Authority
- JP
- Japan
- Prior art keywords
- cod
- less
- value
- steel
- inclusions
- 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.)
- Expired
Links
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2842981A JPS57143470A (en) | 1981-03-02 | 1981-03-02 | High tensile steel with high cod value |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2842981A JPS57143470A (en) | 1981-03-02 | 1981-03-02 | High tensile steel with high cod value |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57143470A JPS57143470A (en) | 1982-09-04 |
| JPH0140103B2 true JPH0140103B2 (enExample) | 1989-08-25 |
Family
ID=12248411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2842981A Granted JPS57143470A (en) | 1981-03-02 | 1981-03-02 | High tensile steel with high cod value |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57143470A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH076034B2 (ja) * | 1987-01-26 | 1995-01-25 | 川崎製鉄株式会社 | 溶接部の脆性破壊発生特性の優れた高強度鋼 |
| JPS6421036A (en) * | 1987-07-14 | 1989-01-24 | Kawasaki Steel Co | High strength thick steel having superior cod characteristic in weld zone |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5139522A (ja) * | 1974-10-01 | 1976-04-02 | Sumitomo Metal Ind | Yosetsuyokojinseichoshitsukohan |
| JPS5343663A (en) * | 1976-10-04 | 1978-04-19 | Nippon Kokan Kk | Manufacturing process of good accurate form steel sections for low temperature |
-
1981
- 1981-03-02 JP JP2842981A patent/JPS57143470A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57143470A (en) | 1982-09-04 |
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