FR2753206B1 - Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible - Google Patents

Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible

Info

Publication number
FR2753206B1
FR2753206B1 FR9610976A FR9610976A FR2753206B1 FR 2753206 B1 FR2753206 B1 FR 2753206B1 FR 9610976 A FR9610976 A FR 9610976A FR 9610976 A FR9610976 A FR 9610976A FR 2753206 B1 FR2753206 B1 FR 2753206B1
Authority
FR
France
Prior art keywords
wires
application
flexible pipe
manufacturing self
dipping steel
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
FR9610976A
Other languages
English (en)
Other versions
FR2753206A1 (fr
Inventor
Herrero Jose Mallen
Francois Ropital
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.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
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
Priority to FR9610976A priority Critical patent/FR2753206B1/fr
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to PCT/FR1997/001578 priority patent/WO1998010113A1/fr
Priority to CA002265573A priority patent/CA2265573A1/fr
Priority to EP97940193A priority patent/EP0925380B1/fr
Priority to DK97940193T priority patent/DK0925380T3/da
Priority to BR9711717A priority patent/BR9711717A/pt
Priority to AU42118/97A priority patent/AU734607B2/en
Priority to JP10512319A priority patent/JP2000517381A/ja
Priority to US09/254,486 priority patent/US6291079B1/en
Publication of FR2753206A1 publication Critical patent/FR2753206A1/fr
Application granted granted Critical
Publication of FR2753206B1 publication Critical patent/FR2753206B1/fr
Priority to NO991119A priority patent/NO991119L/no
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • B21C37/045—Manufacture of wire or bars with particular section or properties
    • 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
    • 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
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
    • 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
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12431—Foil or filament smaller than 6 mils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12972—Containing 0.01-1.7% carbon [i.e., steel]
FR9610976A 1996-09-09 1996-09-09 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible Expired - Fee Related FR2753206B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9610976A FR2753206B1 (fr) 1996-09-09 1996-09-09 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible
US09/254,486 US6291079B1 (en) 1996-09-09 1997-09-08 Method for manufacturing self-hardening steel wire, reinforcing wire and application to a flexible duct
EP97940193A EP0925380B1 (fr) 1996-09-09 1997-09-08 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible
DK97940193T DK0925380T3 (da) 1996-09-09 1997-09-08 Fremgangsmåde til fremstilling af selvhærdende ståltråde, styrketråde samt anvendelse til en fleksibel rørledning
BR9711717A BR9711717A (pt) 1996-09-09 1997-09-08 Processo de fabrica-Æo de fios em a-o auto-temper vel fios de forma e aplica-Æo a um conduto flex¡vel
AU42118/97A AU734607B2 (en) 1996-09-09 1997-09-08 Method for manufacturing self-hardening steel wire, reinforcing wire and application to a flexible duct
PCT/FR1997/001578 WO1998010113A1 (fr) 1996-09-09 1997-09-08 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible
CA002265573A CA2265573A1 (fr) 1996-09-09 1997-09-08 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible
JP10512319A JP2000517381A (ja) 1996-09-09 1997-09-08 自硬鋼線材の製造方法、補強用線材及び可撓性導管への利用方法
NO991119A NO991119L (no) 1996-09-09 1999-03-08 FremgangsmÕte for produksjon av selvherdende stÕltrÕder, armeringstrÕder samt anvendelse pÕ et fleksibelt r°r

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9610976A FR2753206B1 (fr) 1996-09-09 1996-09-09 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible

Publications (2)

Publication Number Publication Date
FR2753206A1 FR2753206A1 (fr) 1998-03-13
FR2753206B1 true FR2753206B1 (fr) 1998-11-06

Family

ID=9495569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9610976A Expired - Fee Related FR2753206B1 (fr) 1996-09-09 1996-09-09 Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible

Country Status (10)

Country Link
US (1) US6291079B1 (fr)
EP (1) EP0925380B1 (fr)
JP (1) JP2000517381A (fr)
AU (1) AU734607B2 (fr)
BR (1) BR9711717A (fr)
CA (1) CA2265573A1 (fr)
DK (1) DK0925380T3 (fr)
FR (1) FR2753206B1 (fr)
NO (1) NO991119L (fr)
WO (1) WO1998010113A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE39049E1 (en) 1992-07-28 2006-03-28 Eli Lilly And Company Methods for inhibiting bone loss
FR2802607B1 (fr) * 1999-12-15 2002-02-01 Inst Francais Du Petrole Conduite flexible comportant des armures en acier bas carbone
FR2866352B3 (fr) * 2004-02-12 2005-12-16 Trefileurope Fil de forme en acier trempe-revenu pour conduites en mer
WO2011050810A1 (fr) 2009-10-28 2011-05-05 Nkt Flexibles I/S Tuyau flexible et procédé de production d'un tuyau flexible
MY159722A (en) 2009-12-15 2017-01-31 Nat Oilwell Varco Denmark Is An unbonded, flexible pipe
BR112012015987B1 (pt) 2009-12-28 2020-11-10 National Oilwell Varco Denmark I/S tubo flexível não ligado
US9395022B2 (en) 2010-05-12 2016-07-19 National Oilwell Varco Denmark I/S Unbonded flexible pipe
AU2011278783B2 (en) 2010-07-14 2014-09-04 National Oilwell Varco Denmark I/S An unbonded flexible pipe
BR112013018149A2 (pt) 2011-01-20 2020-07-28 National Oilwell Varco Denmark I / S tubo flexível
EP2665959B1 (fr) 2011-01-20 2017-12-27 National Oilwell Varco Denmark I/S Tuyau armé flexible
WO2012171530A1 (fr) 2011-06-17 2012-12-20 National Oilwell Varco Denmark I/S Tuyau flexible non collé
US10113673B2 (en) 2012-03-13 2018-10-30 National Oilwell Varco Denmark I/S Reinforcement element for an unbonded flexible pipe
EP2825803B1 (fr) 2012-03-13 2020-05-27 National Oilwell Varco Denmark I/S Tuyau flexible non encollé, doté d'une couche contenant des fibres optiques
BR112014025219A2 (pt) 2012-04-12 2017-07-11 Nat Oilwell Varco Denmark Is método para produzir um tubo flexível não unido, e, tubo flexível não unido
DK177627B1 (en) 2012-09-03 2013-12-16 Nat Oilwell Varco Denmark Is An unbonded flexible pipe
JP2015212412A (ja) * 2014-04-18 2015-11-26 株式会社神戸製鋼所 熱間圧延線材
DK3050978T3 (da) * 2015-01-30 2020-12-07 Technip France Fleksibel rørformet struktur med stålelement
US20190048445A1 (en) * 2016-03-07 2019-02-14 Nippon Steel & Sumitomo Metal Corporation High-strength flat steel wire excellent in hydrogen induced cracking resistance
WO2017171070A1 (fr) * 2016-03-31 2017-10-05 株式会社神戸製鋼所 Fil machine à haute résistance laminé à chaud présentant une excellente résistance à la corrosion fissurante provoquée par l'hydrogène sulfuré
CN108118245A (zh) * 2017-12-25 2018-06-05 内蒙金属材料研究所 一种耐磨齿板用新型低合金耐磨钢及其热处理方法
FR3094652B1 (fr) * 2019-04-08 2021-03-05 Technip France Procédé de fabrication d’un fil d’armure d’une ligne flexible de transport de fluide et fil d’armure et ligne flexible issus d’un tel procédé
CN110184441A (zh) * 2019-07-10 2019-08-30 李文来 光触媒除甲醛过滤网淬火装置
WO2021091584A1 (fr) * 2019-11-08 2021-05-14 Att Technology, Ltd. Procédé de soudage à faible apport de chaleur sur éléments tubulaires pour pétrole et gaz

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4578124A (en) * 1984-01-20 1986-03-25 Kabushiki Kaisha Kobe Seiko Sho High strength low carbon steels, steel articles thereof and method for manufacturing the steels
CA1332210C (fr) * 1985-08-29 1994-10-04 Masaaki Katsumata Tiges en acier a faible teneur en carbone, a grande resistance, et methode de fabrication
JPS63145713A (ja) * 1986-12-09 1988-06-17 Nippon Steel Corp 耐水素誘起割れ特性にすぐれた高強度鋼線の製造法
JPH01279710A (ja) * 1988-04-30 1989-11-10 Nippon Steel Corp 耐水素誘起割れ特性に優れた高強度鋼線の製造法
JPH01279732A (ja) * 1988-04-30 1989-11-10 Nippon Steel Corp 耐水素誘起割れ特性に優れた高強度鋼線
FR2656242A1 (fr) * 1989-12-22 1991-06-28 Michelin & Cie Fil d'acier ayant une structure de type bainite inferieure ecrouie; procede pour produire ce fil.
JPH03274227A (ja) * 1990-03-24 1991-12-05 Nippon Steel Corp サワー環境用高強度鋼線の製造方法
JPH03281724A (ja) * 1990-03-30 1991-12-12 Nippon Steel Corp サワー環境用高強度鋼線の製造方法
JPH03281725A (ja) * 1990-03-30 1991-12-12 Nippon Steel Corp サワー環境用高強度鋼線の製造方法
JP2840977B2 (ja) * 1990-04-19 1998-12-24 新日本製鐵株式会社 サワー環境用高強度鋼線の製造方法
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.
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
JP3233188B2 (ja) * 1995-09-01 2001-11-26 住友電気工業株式会社 高靱性ばね用オイルテンパー線およびその製造方法

Also Published As

Publication number Publication date
AU734607B2 (en) 2001-06-21
JP2000517381A (ja) 2000-12-26
FR2753206A1 (fr) 1998-03-13
EP0925380B1 (fr) 2001-05-23
CA2265573A1 (fr) 1998-03-12
AU4211897A (en) 1998-03-26
WO1998010113A1 (fr) 1998-03-12
EP0925380A1 (fr) 1999-06-30
NO991119L (no) 1999-05-07
US6291079B1 (en) 2001-09-18
DK0925380T3 (da) 2001-08-06
BR9711717A (pt) 1999-08-24
NO991119D0 (no) 1999-03-08

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Legal Events

Date Code Title Description
ST Notification of lapse