ES2074883T3 - Hilo metalico que comprende un sustrato de acero que tiene una estructura de tipo martensita revenida forjada en frio, y un revestimiento. - Google Patents

Hilo metalico que comprende un sustrato de acero que tiene una estructura de tipo martensita revenida forjada en frio, y un revestimiento.

Info

Publication number
ES2074883T3
ES2074883T3 ES92906734T ES92906734T ES2074883T3 ES 2074883 T3 ES2074883 T3 ES 2074883T3 ES 92906734 T ES92906734 T ES 92906734T ES 92906734 T ES92906734 T ES 92906734T ES 2074883 T3 ES2074883 T3 ES 2074883T3
Authority
ES
Spain
Prior art keywords
thread
coating
steel
martensite
substrate
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 - Lifetime
Application number
ES92906734T
Other languages
English (en)
Inventor
Jean-Claude Arnaud
Bernard Prudence
Raoul Serre
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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 Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Application granted granted Critical
Publication of ES2074883T3 publication Critical patent/ES2074883T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0606—Reinforcing cords for rubber or plastic articles
    • D07B1/066—Reinforcing cords for rubber or plastic articles the wires being made from special alloy or special steel composition
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/008—Martensite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Heat Treatment Of Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Metal Extraction Processes (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

HILO METALICO CON UN SUBSTRATO Y UN REVESTIMIENTO. EL SUBSTRATO ES UN ACERO CUYO CONTENIDO EN CARBONO ES AL MENOS IGUAL A 0,05% Y A LO MAS IGUAL A 0,6%, ESTE ACERO PRESENTA UNA ESTRUCTURA QUE COMPORTA MAS DEL 90% DE MARTENSITA REVENIDA BATIDA. EL SUBSTRATO ESTA REVESTIDO POR UNA ALEACION METALICA ADEMAS DEL ACERO. PROCESO PARA OBTENER ESTE HILO. SE BATE UN HILO DE MAQUINA DE ACERO QUE COMPORTA DE 28% A 96% DE FERRITA PROEUTECTOIDE Y DE 72% A 4% DE PERLITA. SE EFECTUA UN TRATAMIENTO DE TEMPLE PARA OBTENER UNA ESTRUCTURA QUE COMPORTA MAS DEL 90% DE MARTENSITA. SE EFECTUA DESPUES UN DEPOSITO DE METALES, SE CALIENTA EL HILO PARA PROVOCAR LA FORMACION DE UNA ALEACION Y LA FORMACION DE UNA ESTRUCTURA QUE COMPORTA MAS DEL 90% DE MARTENSITA REVENIDA. SE ENFRIA EL HILO Y SE LE BATE. ESTE HILO ES UTILIZADO POR EJEMPLO PARA REFORZAR LAS CUBIERTAS DE NEUMATICOS.
ES92906734T 1991-02-14 1992-02-12 Hilo metalico que comprende un sustrato de acero que tiene una estructura de tipo martensita revenida forjada en frio, y un revestimiento. Expired - Lifetime ES2074883T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9101869A FR2672827A1 (fr) 1991-02-14 1991-02-14 Fil metallique comportant un substrat en acier ayant une structure de type martensite revenue ecrouie, et un revetement; procede pour obtenir ce fil.

Publications (1)

Publication Number Publication Date
ES2074883T3 true ES2074883T3 (es) 1995-09-16

Family

ID=9409795

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92906734T Expired - Lifetime ES2074883T3 (es) 1991-02-14 1992-02-12 Hilo metalico que comprende un sustrato de acero que tiene una estructura de tipo martensita revenida forjada en frio, y un revestimiento.

Country Status (11)

Country Link
US (1) US5503688A (es)
EP (1) EP0571521B1 (es)
JP (1) JPH06505308A (es)
AU (1) AU667190B2 (es)
BR (1) BR9205631A (es)
CA (1) CA2099872A1 (es)
DE (1) DE69203228T2 (es)
ES (1) ES2074883T3 (es)
FR (1) FR2672827A1 (es)
RU (1) RU2096496C1 (es)
WO (1) WO1992014811A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711149A1 (fr) 1993-10-15 1995-04-21 Michelin & Cie Fil en acier inoxydable pour carcasse d'enveloppe de pneumatique.
FR2725730A1 (fr) * 1994-10-12 1996-04-19 Michelin & Cie Fil en acier inoxydable pour renforcer le sommet des enveloppes de pneumatiques
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
FR2743573A1 (fr) * 1996-01-16 1997-07-18 Michelin & Cie Fil metallique pret a l'emploi et procede pour obtenir ce fil
WO2001068942A1 (en) * 2000-03-16 2001-09-20 N.V. Bekaert S.A. Spring steel wire
FR2837220B1 (fr) * 2002-03-13 2004-08-06 Rowenta Werke Gmbh Semelle de fer a surface durcie et revetue
JP4788861B2 (ja) * 2003-11-28 2011-10-05 ヤマハ株式会社 楽器弦用鋼線およびその製造方法
ES2432094T3 (es) * 2008-03-04 2013-11-29 Nv Bekaert Sa Filamento de acero bajo en carbono estirado en frío y método de fabricación de dicho filamento
US10100867B2 (en) 2014-05-15 2018-10-16 Expanite Technology A/S Lock washer
CN104831192A (zh) * 2015-05-22 2015-08-12 丹阳凯富达过滤器材有限公司 一种金属丝及其制作工艺
FR3045670A1 (fr) * 2015-12-16 2017-06-23 Michelin & Cie Feuillard en acier au carbone, son utilisation pour le renforcement d'articles en caoutchouc
FR3045671B1 (fr) * 2015-12-16 2017-12-08 Michelin & Cie Pneu renforce par un ruban en acier au carbone
JP6642226B2 (ja) * 2016-04-15 2020-02-05 日本製鉄株式会社 鋼線およびその製造方法
CN106399925B (zh) * 2016-08-19 2021-08-13 重庆大有表面技术有限公司 利用锌镍渗层形成的钢铁表面改性结构及其制备方法
CN106435466B (zh) * 2016-08-19 2021-08-13 重庆大有表面技术有限公司 利用锌镍渗层形成的钢铁表面改性结构及其制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE258249C (es) *
GB1400708A (en) * 1971-09-02 1975-07-23 Bekaert Sa Nv Heat treatment of steel wire reinforcements
US4265678A (en) * 1977-12-27 1981-05-05 Tokyo Rope Mfg. Co., Ltd. Metal wire cord
BR8208108A (pt) * 1982-12-09 1984-12-11 Univ California Vergalhoes e arames de aco de fase dupla com alta resistencia e alta dutibilidade com um baixo teor em carbono,e processo para fabrica-los
CA1332210C (en) * 1985-08-29 1994-10-04 Masaaki Katsumata High strength low carbon steel wire rods and method of producing them
US5338380A (en) * 1985-08-29 1994-08-16 Kabushiki Kaisha Kobe Seiko Sho High strength low carbon steel wire rods and method of producing them
EP0330752B1 (en) * 1988-02-29 1994-03-02 Kabushiki Kaisha Kobe Seiko Sho Superhigh-strength superfine wire, and reinforcing materials and composite materials incorporating the same
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.

Also Published As

Publication number Publication date
EP0571521A1 (fr) 1993-12-01
CA2099872A1 (fr) 1992-08-15
AU1565292A (en) 1992-09-15
DE69203228D1 (de) 1995-08-03
FR2672827A1 (fr) 1992-08-21
DE69203228T2 (de) 1995-10-26
US5503688A (en) 1996-04-02
EP0571521B1 (fr) 1995-06-28
JPH06505308A (ja) 1994-06-16
BR9205631A (pt) 1994-09-27
WO1992014811A1 (fr) 1992-09-03
AU667190B2 (en) 1996-03-14
RU2096496C1 (ru) 1997-11-20

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