[go: up one dir, main page]

FR2866352B3 - Fil de forme en acier trempe-revenu pour conduites en mer - Google Patents

Fil de forme en acier trempe-revenu pour conduites en mer

Info

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
Application number
FR0401420A
Other languages
English (en)
Other versions
FR2866352A3 (fr
Inventor
Sylvain Foissey
Pierre Bely
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ArcelorMittal Wire France SA
Original Assignee
Trefileurope SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Trefileurope SA filed Critical Trefileurope SA
Priority to FR0401420A priority Critical patent/FR2866352B3/fr
Publication of FR2866352A3 publication Critical patent/FR2866352A3/fr
Application granted granted Critical
Publication of FR2866352B3 publication Critical patent/FR2866352B3/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
FR0401420A 2004-02-12 2004-02-12 Fil de forme en acier trempe-revenu pour conduites en mer Expired - Fee Related FR2866352B3 (fr)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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.
EP0633326B1 (fr) * 1993-07-09 1998-06-24 Kawasaki Steel Corporation Acier résistant à la corrosion par l'eau de mer, utilisable sous des conditions défavorables de température et d'humidité, et le procédé pour sa fabrication
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

Also Published As

Publication number Publication date
FR2866352A3 (fr) 2005-08-19

Similar Documents

Publication Publication Date Title
EP1790748A4 (fr) Acier pour tube en acier
EP1864048A4 (fr) Raccord fileté pour des tuyaux en acier
EP1784599A4 (fr) Raccord filete de tuyaux d'acier
EP2139390A4 (fr) Procédé pour évaluer l'efficacité d'une communication commerciale
EP2086736A4 (fr) Procédé pour une endurance de rechapage amelioré
EP1902576A4 (fr) Systeme de spatialisation pour teleconferences
EP1856681A4 (fr) Procede pour mettre en oeuvre des procedures de navigation rnp
EP1975380A4 (fr) Structure de pot d'échappement pour véhicule
EP2210687A4 (fr) Procédé pour fabriquer un fil en alliage de cuivre
BRPI0716660A2 (pt) Peça fundida de metal.
PL2158985T3 (pl) Sposób ciągłego odlewania stali
ZA200705025B (en) Device for the horizontal continuous casting of steel
EP2039786A4 (fr) Procédé de refroidissement de tuyau d'acier
EP2022578A4 (fr) Noyau de sel pour coulage
EP1777303A4 (fr) Procédé pour la purification d'un métal
EP1825632A4 (fr) Interface securisee pour support de fonction de derivation de cle polyvalente
EP2047504A4 (fr) Procédé pour éliminer des nanoagrégats de zones sélectionnées
FR2881973B1 (fr) Fil composite pour electrosion
BRPI0814930A2 (pt) Método de solidificação de silício metálico
FR2913904B1 (fr) Machoires asservies localement pour le toilage de portees
SI2040837T1 (sl) Postopek za odločenje težkih kovin
FR2866352B3 (fr) Fil de forme en acier trempe-revenu pour conduites en mer
FR2905946B1 (fr) Mise en forme d'une couche sacrificielle pour realiser un element suspendu
EP1870182A4 (fr) Procede de moulage d un alliage fondu
EP1832363A4 (fr) Poche de coulee pour metal fondu

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20071030