JPS5549129B2 - - Google Patents
Info
- Publication number
- JPS5549129B2 JPS5549129B2 JP224574A JP224574A JPS5549129B2 JP S5549129 B2 JPS5549129 B2 JP S5549129B2 JP 224574 A JP224574 A JP 224574A JP 224574 A JP224574 A JP 224574A JP S5549129 B2 JPS5549129 B2 JP S5549129B2
- 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 |
|---|---|---|---|
| JP224574A JPS5549129B2 (de) | 1973-12-28 | 1973-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP224574A JPS5549129B2 (de) | 1973-12-28 | 1973-12-28 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13575581A Division JPS6047885B2 (ja) | 1981-08-29 | 1981-08-29 | 耐水素誘起割れに優れたラインパイプ用鋼材の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5097517A JPS5097517A (de) | 1975-08-02 |
| JPS5549129B2 true JPS5549129B2 (de) | 1980-12-10 |
Family
ID=11523954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP224574A Expired JPS5549129B2 (de) | 1973-12-28 | 1973-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5549129B2 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5161421A (ja) * | 1974-11-27 | 1976-05-28 | Nippon Steel Corp | Taisutetsupukuratsukuseiokojoseshimeta paipurainyoko |
| JPS51114318A (en) * | 1975-04-01 | 1976-10-08 | Nippon Steel Corp | Steel for pipe having improved step-crack nasistance |
| JPS5835255B2 (ja) * | 1976-07-19 | 1983-08-01 | 新日本製鐵株式会社 | 構造用低合金鋼 |
| JPS5431019A (en) * | 1977-08-12 | 1979-03-07 | Kawasaki Steel Co | Steel material having good resistance to hydrogenninduceddcracking |
| JPS5810444B2 (ja) * | 1979-03-28 | 1983-02-25 | 住友金属工業株式会社 | 耐水素誘起割れ性のすぐれた鋼板の製造法 |
| JPS62149814A (ja) * | 1983-09-21 | 1987-07-03 | Kawasaki Steel Corp | 直接焼入法による低炭素高強度継目無鋼管の製造方法 |
| JPS6067623A (ja) * | 1983-09-21 | 1985-04-18 | Kawasaki Steel Corp | 直接焼入法による低炭素高強度継目無鋼管の製造方法 |
| JP2743116B2 (ja) * | 1990-07-27 | 1998-04-22 | 愛知製鋼 株式会社 | 熱間鍛造用非調質鋼 |
| AR088424A1 (es) * | 2011-08-22 | 2014-06-11 | Nippon Steel & Sumitomo Metal Corp | Tubo de acero para pozo de petroleo con excelente resistencia a la corrosion bajo tension por presencia de sulfuros |
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1973
- 1973-12-28 JP JP224574A patent/JPS5549129B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5097517A (de) | 1975-08-02 |