FR2573439B1 - Acier a haute tenacite - Google Patents
Acier a haute tenaciteInfo
- Publication number
- FR2573439B1 FR2573439B1 FR858517168A FR8517168A FR2573439B1 FR 2573439 B1 FR2573439 B1 FR 2573439B1 FR 858517168 A FR858517168 A FR 858517168A FR 8517168 A FR8517168 A FR 8517168A FR 2573439 B1 FR2573439 B1 FR 2573439B1
- Authority
- FR
- France
- Prior art keywords
- high tenacity
- tenacity steel
- steel
- tenacity
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59243287A JPS61124554A (ja) | 1984-11-20 | 1984-11-20 | 耐サワ−性の優れた高靭性電縫鋼管用鋼 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2573439A1 FR2573439A1 (fr) | 1986-05-23 |
FR2573439B1 true FR2573439B1 (fr) | 1993-01-22 |
Family
ID=17101602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR858517168A Expired - Fee Related FR2573439B1 (fr) | 1984-11-20 | 1985-11-20 | Acier a haute tenacite |
Country Status (6)
Country | Link |
---|---|
US (1) | US4842816A (fr) |
JP (1) | JPS61124554A (fr) |
CA (1) | CA1267303A (fr) |
DE (2) | DE3541075A1 (fr) |
FR (1) | FR2573439B1 (fr) |
GB (1) | GB2168999B (fr) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0674487B2 (ja) * | 1986-11-28 | 1994-09-21 | 新日本製鐵株式会社 | 耐サワ−性の優れた高靱性電縫鋼管 |
US4992239A (en) * | 1988-12-29 | 1991-02-12 | National Forge Company | Khare steel |
US5059389A (en) * | 1990-04-18 | 1991-10-22 | A. Finkl & Sons Co. | Low alloy steel product |
JP2510783B2 (ja) * | 1990-11-28 | 1996-06-26 | 新日本製鐵株式会社 | 低温靭性の優れたクラッド鋼板の製造方法 |
US5207843A (en) * | 1991-07-31 | 1993-05-04 | Latrobe Steel Company | Chromium hot work steel |
US6146472A (en) * | 1998-05-28 | 2000-11-14 | The Timken Company | Method of making case-carburized steel components with improved core toughness |
US6764645B2 (en) * | 2001-11-28 | 2004-07-20 | Diado Steel Co., Ltd. | Steel for machine structural use having good machinability and chip-breakability |
EP1496131B1 (fr) * | 2002-03-29 | 2008-08-20 | Sumitomo Metal Industries, Ltd. | Acier a alliage faible |
JP5142068B2 (ja) * | 2006-05-17 | 2013-02-13 | 日産自動車株式会社 | 抵抗スポット溶接用高張力鋼板及びその接合方法 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5549147B2 (fr) * | 1973-10-06 | 1980-12-10 | ||
JPS5143309A (ja) * | 1974-10-09 | 1976-04-14 | Kobe Steel Ltd | Dainyunetsuyosetsukozoyoko |
JPS5948846B2 (ja) * | 1976-05-18 | 1984-11-29 | 新日本製鐵株式会社 | 強度と靭性の優れた大径鋼管の製造方法 |
JPS5828028B2 (ja) * | 1976-12-28 | 1983-06-13 | 日本鋼管株式会社 | 大電流mig溶接方法 |
SU668970A1 (ru) * | 1977-08-24 | 1979-06-25 | Уральский научно-исследовательский институт черных металлов | Сталь |
JPS5458615A (en) * | 1977-10-18 | 1979-05-11 | Kobe Steel Ltd | Niobium-containing line pipe steel with superior weldability |
SU703599A1 (ru) * | 1978-06-15 | 1979-12-15 | Уральский научно-исследовательский институт черных металлов | Сталь |
JPS5844726B2 (ja) * | 1979-08-24 | 1983-10-05 | 新日本製鐵株式会社 | 耐水素脆性の優れた油井用高張力電縫鋼管の製造方法 |
US4315811A (en) * | 1980-03-10 | 1982-02-16 | Olin Corporation | Reinforced metal channels for cell frame |
JPS5714747A (en) * | 1980-06-30 | 1982-01-26 | Satake Eng Co Ltd | Apparatus for detecting body-cracked grain |
JPS5717065A (en) * | 1980-07-07 | 1982-01-28 | Toshiba Corp | Error status display system |
JPS5937328B2 (ja) * | 1980-09-05 | 1984-09-08 | 新日本製鐵株式会社 | 耐サワ−特性のすぐれた鋼管用熱延鋼材の製造方法 |
JPS5754224A (ja) * | 1980-09-18 | 1982-03-31 | Nippon Kokan Kk <Nkk> | Taisawaagasutokuseinosuguretakokofukukyodokozainoseizohoho |
JPS581012A (ja) * | 1981-06-25 | 1983-01-06 | Nippon Steel Corp | 均質な鋼の製造方法 |
JPS5810970A (ja) * | 1981-07-14 | 1983-01-21 | Toshiba Corp | 画像信号処理装置 |
SE452028B (sv) * | 1982-04-30 | 1987-11-09 | Skf Steel Eng Ab | Anvendning av ror framstellda av kolstal eller laglegerat stal i sur, svavelvetehaltig miljo |
JPS58204117A (ja) * | 1982-05-22 | 1983-11-28 | Kawasaki Steel Corp | 微細介在物が均一に分散した鋼材の製造方法 |
US4472208A (en) * | 1982-06-28 | 1984-09-18 | Sumitomo Metal Industries, Ltd. | Hot-rolled high tensile titanium steel plates and production thereof |
JPS5914536A (ja) * | 1982-07-15 | 1984-01-25 | Tokyu Car Corp | ダンプトラツク扛重装置 |
JPS5970546A (ja) * | 1982-10-16 | 1984-04-21 | Kobe Steel Ltd | タイヤユニフオミテイ修正方法 |
JPS5980752A (ja) * | 1982-10-28 | 1984-05-10 | Nippon Kokan Kk <Nkk> | 硫化水素環境で溶接部の耐水素割れ性及び耐硫化物応力腐食割れ性に優れた鋼 |
JPH0724940B2 (ja) * | 1984-04-09 | 1995-03-22 | 新日本製鐵株式会社 | 耐サワー性の優れた電縫鋼管 |
-
1984
- 1984-11-20 JP JP59243287A patent/JPS61124554A/ja active Granted
-
1985
- 1985-11-19 DE DE19853541075 patent/DE3541075A1/de active Granted
- 1985-11-19 GB GB08528491A patent/GB2168999B/en not_active Expired
- 1985-11-19 CA CA000495707A patent/CA1267303A/fr not_active Expired
- 1985-11-19 DE DE3546770A patent/DE3546770C2/de not_active Expired - Lifetime
- 1985-11-20 FR FR858517168A patent/FR2573439B1/fr not_active Expired - Fee Related
-
1987
- 1987-07-27 US US07/077,976 patent/US4842816A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2573439A1 (fr) | 1986-05-23 |
DE3541075C2 (fr) | 1993-01-14 |
JPS6316461B2 (fr) | 1988-04-08 |
CA1267303A (fr) | 1990-04-03 |
DE3541075A1 (de) | 1986-06-05 |
DE3546770C2 (fr) | 1992-12-24 |
GB2168999A (en) | 1986-07-02 |
US4842816A (en) | 1989-06-27 |
GB2168999B (en) | 1988-07-20 |
GB8528491D0 (en) | 1985-12-24 |
JPS61124554A (ja) | 1986-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse |