FR2866352B3 - Fil de forme en acier trempe-revenu pour conduites en mer - Google Patents
Fil de forme en acier trempe-revenu pour conduites en merInfo
- Publication number
- FR2866352B3 FR2866352B3 FR0401420A FR0401420A FR2866352B3 FR 2866352 B3 FR2866352 B3 FR 2866352B3 FR 0401420 A FR0401420 A FR 0401420A FR 0401420 A FR0401420 A FR 0401420A FR 2866352 B3 FR2866352 B3 FR 2866352B3
- Authority
- FR
- France
- Prior art keywords
- tempered
- conduits
- sea
- wire
- steel shape
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/18—Hardening; Quenching with or without subsequent tempering
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0401420A FR2866352B3 (fr) | 2004-02-12 | 2004-02-12 | Fil de forme en acier trempe-revenu pour conduites en mer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0401420A FR2866352B3 (fr) | 2004-02-12 | 2004-02-12 | Fil de forme en acier trempe-revenu pour conduites en mer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2866352A3 FR2866352A3 (fr) | 2005-08-19 |
FR2866352B3 true FR2866352B3 (fr) | 2005-12-16 |
Family
ID=34803320
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0401420A Expired - Fee Related FR2866352B3 (fr) | 2004-02-12 | 2004-02-12 | Fil de forme en acier trempe-revenu pour conduites en mer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2866352B3 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105648309A (zh) * | 2016-02-26 | 2016-06-08 | 铜陵安东铸钢有限责任公司 | 一种含铬钼高强度低温铸钢 |
CN113909317A (zh) * | 2021-10-12 | 2022-01-11 | 德清林缘金属制品有限公司 | 一种超轻床垫用弹簧钢丝生产工艺 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2145115B (en) * | 1983-08-16 | 1986-03-19 | Univ Manchester | Corrosion resistant materials |
JPH01230713A (ja) * | 1988-03-08 | 1989-09-14 | Nippon Steel Corp | 耐応力腐食割れ性の優れた高強度高靭性鋼の製造法 |
JPH01292190A (ja) * | 1988-05-12 | 1989-11-24 | Kanai Hiroyuki | タイヤ用スチールコードおよびタイヤ |
FR2661194B1 (fr) * | 1990-04-20 | 1993-08-13 | Coflexip | Procede d'elaboration de fils d'acier destines a la fabrication de conduites flexibles, fils d'acier obtenus par ce procede et conduites flexibles renforcees par de tels fils. |
KR100264362B1 (ko) * | 1993-07-09 | 2000-08-16 | 에모또 간지 | 고온다습환경에 적합한 내해수부식성강 및 그 제조방법 |
JP2932943B2 (ja) * | 1993-11-04 | 1999-08-09 | 株式会社神戸製鋼所 | 高耐食性高強度ばね用鋼材 |
FR2731371B1 (fr) * | 1995-03-10 | 1997-04-30 | Inst Francais Du Petrole | Procede de fabrication de fils en acier - fils de forme et application a une conduite flexible |
JP3258570B2 (ja) * | 1996-08-21 | 2002-02-18 | 株式会社クボタ | 舶用複合シリンダーライナー |
FR2753206B1 (fr) * | 1996-09-09 | 1998-11-06 | Inst Francais Du Petrole | Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible |
JPH10237583A (ja) * | 1997-02-27 | 1998-09-08 | Sumitomo Metal Ind Ltd | 高張力鋼およびその製造方法 |
WO1999011836A1 (fr) * | 1997-08-28 | 1999-03-11 | Sumitomo Electric Industries, Ltd. | Fil d'acier et procede de production de ce fil |
FR2781506B1 (fr) * | 1998-07-21 | 2000-08-25 | Creusot Loire | Procede et acier pour la fabrication d'une enceinte chaudronnee travaillant en presence d'hydrogene sulfure |
JP3966493B2 (ja) * | 1999-05-26 | 2007-08-29 | 新日本製鐵株式会社 | 冷間鍛造用線材及びその製造方法 |
-
2004
- 2004-02-12 FR FR0401420A patent/FR2866352B3/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2866352A3 (fr) | 2005-08-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20071030 |