ES2039708T3 - Procedimiento y dispositivo que permiten tratar termicamente alambres de acero al carbono con el fin de obtener una estructura perlitica fina. - Google Patents

Procedimiento y dispositivo que permiten tratar termicamente alambres de acero al carbono con el fin de obtener una estructura perlitica fina.

Info

Publication number
ES2039708T3
ES2039708T3 ES198989100781T ES89100781T ES2039708T3 ES 2039708 T3 ES2039708 T3 ES 2039708T3 ES 198989100781 T ES198989100781 T ES 198989100781T ES 89100781 T ES89100781 T ES 89100781T ES 2039708 T3 ES2039708 T3 ES 2039708T3
Authority
ES
Spain
Prior art keywords
procedure
carbon steel
thermal treatment
perlitical
fine
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
ES198989100781T
Other languages
English (en)
Inventor
Andre Reiniche
Philippe Sauvage
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 ES2039708T3 publication Critical patent/ES2039708T3/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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • 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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/64—Patenting furnaces
    • 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
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • 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
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling
    • C21D9/5732—Continuous furnaces for strip or wire with cooling of wires; of rods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

PROCEDIMIENTO PARA TRATAR TERMICAMENTE AL MENOS UN HILO (1) DE ACERO AL CARBONO PARA OBTENER UNA ESTRUCTURA PERLITICA FINA, EL HILO (1), PREVIAMENTE A ESTE TRATAMIENTOHABIENDO SIDO MANTENIDO A UNA TEMPERATURA SUPERIOR A LA TEMPERATURA DE TRANSFORMACION AC3. SE ENFRIA EL HILO (1) Y SE EFECTUA ENSEGUIDA EL TRATAMIENTO DE PERLZACION, EFECTUANDOSE ESTOS HACIENDO PASAR EL HILO (1) EN AL MENOS UN TUBO (3) CON UN GAS (12) PRACTICAMENTE SIN VENTILACION FORZADA, EL TUBO (3) ESTANDO RODEADO POR UN FLUIDO PORTADOR DE CALOR (9). DISPOSITIVO (100) QUE PERMITE LA PUESTA EN MARCHA DE ESTE PROCEDIMIENTO. PROCEDIMIENTO E INSTALACIONES COMPLETAS DE TRATAMIENTO TERMICO DE HILOS (1) DE ACERO AL CARBONO USANDO ESTE PROCEDIMIENTO O ESTE DISPOSITIVO. HILOS (1) DE ACERO OBTENIDOS SEGUN ESTOS PROCEDIMIENTOS Y/O CON ESTOS DISPOSITIVOS Y SUS INSTALACIONES.
ES198989100781T 1988-01-25 1989-01-18 Procedimiento y dispositivo que permiten tratar termicamente alambres de acero al carbono con el fin de obtener una estructura perlitica fina. Expired - Lifetime ES2039708T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8800904A FR2626290B1 (fr) 1988-01-25 1988-01-25 Procedes et dispositifs permettant de traiter thermiquement des fils d'acier au carbone de facon a obtenir une structure perlitique fine

Publications (1)

Publication Number Publication Date
ES2039708T3 true ES2039708T3 (es) 1993-10-01

Family

ID=9362671

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989100781T Expired - Lifetime ES2039708T3 (es) 1988-01-25 1989-01-18 Procedimiento y dispositivo que permiten tratar termicamente alambres de acero al carbono con el fin de obtener una estructura perlitica fina.

Country Status (16)

Country Link
US (1) US4983227A (es)
EP (1) EP0326005B1 (es)
JP (1) JP2812696B2 (es)
KR (1) KR970008163B1 (es)
CN (1) CN1022050C (es)
AT (1) ATE87667T1 (es)
AU (1) AU614811B2 (es)
BR (1) BR8900292A (es)
CA (1) CA1333249C (es)
DE (1) DE68905618T2 (es)
ES (1) ES2039708T3 (es)
FR (1) FR2626290B1 (es)
IE (1) IE64032B1 (es)
OA (1) OA08978A (es)
TR (1) TR23543A (es)
ZA (1) ZA89575B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011117336A1 (en) 2010-03-24 2011-09-29 Automat Industrial, S.L. Method and device for wire patenting by radiation-convection heat transfer

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2632973B1 (fr) * 1988-06-21 1993-01-15 Michelin & Cie Procedes et dispositifs pour obtenir une structure d'austenite homogene
FR2650295B1 (fr) * 1989-07-26 1994-04-01 Michelin Et Cie Procede et dispositif permettant de traiter thermiquement des feuillards metalliques
FR2650296B1 (fr) * 1989-07-26 1991-10-11 Michelin & Cie Procede et dispositif pour traiter thermiquement au moins un fil metallique avec des plaques de transfert thermique
JPH03240919A (ja) * 1990-02-15 1991-10-28 Sumitomo Metal Ind Ltd 伸線用鋼線材の製造方法
JPH0755331B2 (ja) * 1991-11-19 1995-06-14 修司 西浦 超高強度極細高炭素鋼線の製造方法
US5462613A (en) * 1994-06-07 1995-10-31 Gs Technologies Corporation Method and apparatus for producing steel rods with a desired tensile strength and model for simulating same
US5843583A (en) * 1996-02-15 1998-12-01 N.V. Bekaert S.A. Cord with high non-structural elongation
DE19940845C1 (de) * 1999-08-27 2000-12-21 Graf & Co Ag Verfahren und Vorrichtung zum Herstellen von Feindraht
PT1283757E (pt) * 2000-05-24 2005-01-31 Bekaert Sa Nv Maquinagem por electro-erosao por fio
US7055244B2 (en) * 2002-03-14 2006-06-06 Anand Waman Bhagwat Method of manufacturing flat wire coil springs to improve fatigue life and avoid blue brittleness
KR100871757B1 (ko) * 2007-02-22 2008-12-05 엘에스전선 주식회사 초극세선용 인 라인 어닐링 장치
KR100823960B1 (ko) 2007-03-21 2008-04-22 배윤수 전선제조용 동선의 가공방법
CN102766736A (zh) * 2012-06-17 2012-11-07 淮北宇光纺织器材有限公司 针布退火保温装置
CN102719651A (zh) * 2012-06-27 2012-10-10 贵州大学 一种快速感应加热钢丝风冷热处理工艺
CN103215430A (zh) * 2013-04-23 2013-07-24 冯伟年 钢丝等温热处理的新技术
DE102013009767A1 (de) * 2013-06-11 2014-12-11 Heinrich Stamm Gmbh Drahtelektrode zum funkenerosiven Schneiden von Gegenständen
CN103397170B (zh) * 2013-08-22 2014-09-17 西北有色金属研究院 管、线材用气氛保护高频感应加热连续退火方法及装置
FR3017880B1 (fr) * 2014-02-21 2018-07-20 Compagnie Generale Des Etablissements Michelin Procede de traitement thermique a refroidissement continu d'un element de renfort en acier pour pneumatique
FR3017882B1 (fr) * 2014-02-21 2016-03-11 Michelin & Cie Procede de traitement thermique d'un element de renfort en acier pour pneumatique
CN106251982B (zh) * 2016-10-17 2018-03-13 六安维奥智能科技有限公司 一种线缆退火的冷却装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE712842C (de) * 1938-05-05 1941-10-27 Siemens Schuckertwerke Akt Ges Vorrichtung zum Gluehen und Abschrecken von metallischen Werkstoffen unter Verwendung eines roehrenfoermigen Ofens
DE2111631A1 (de) * 1970-03-13 1972-03-30 Pirelli Vorrichtung zum Haerten von Stahldraht
FR2300810A1 (fr) * 1975-02-14 1976-09-10 Four Ind Belge Procede et dispositif de patentage de fils d'acier
JPS5214507A (en) * 1975-07-24 1977-02-03 Nippon Steel Corp Process for quenching a hot rolled wire
JPS5247508A (en) * 1975-10-13 1977-04-15 Chugai Ro Kogyo Kaisha Ltd Cooling equipment of cooling tube type
JPS5413406A (en) * 1977-07-01 1979-01-31 Shinko Wire Co Ltd Wire quenching method using forced air cooling process
US4581512A (en) * 1984-07-10 1986-04-08 Mg Industries, Inc. Method and apparatus for cooling induction heated material
JPS6160816A (ja) * 1984-08-30 1986-03-28 Rozai Kogyo Kk 加熱冷却装置
JPS61170520A (ja) * 1985-01-25 1986-08-01 Kobe Steel Ltd 徐冷設備
CA1265421A (en) * 1985-10-31 1990-02-06 Norio Anzawa Method and apparatus for cooling rolled steels
FR2607519B1 (fr) * 1986-11-27 1989-02-17 Michelin & Cie Procede et dispositif pour traiter thermiquement un fil d'acier
FR2650296B1 (fr) * 1989-07-26 1991-10-11 Michelin & Cie Procede et dispositif pour traiter thermiquement au moins un fil metallique avec des plaques de transfert thermique

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011117336A1 (en) 2010-03-24 2011-09-29 Automat Industrial, S.L. Method and device for wire patenting by radiation-convection heat transfer
ES2365462A1 (es) * 2010-03-24 2011-10-06 Automat Industrial S.L. Procedimiento y dispositivo para el patentado de alambre por transferencia de calor por radiación-convección.

Also Published As

Publication number Publication date
CN1035528A (zh) 1989-09-13
JP2812696B2 (ja) 1998-10-22
IE890212L (en) 1989-07-25
CA1333249C (fr) 1994-11-29
KR970008163B1 (ko) 1997-05-21
EP0326005A1 (fr) 1989-08-02
US4983227A (en) 1991-01-08
BR8900292A (pt) 1989-09-19
CN1022050C (zh) 1993-09-08
JPH01222025A (ja) 1989-09-05
DE68905618T2 (de) 1993-07-08
FR2626290A1 (fr) 1989-07-28
FR2626290B1 (fr) 1990-06-01
EP0326005B1 (fr) 1993-03-31
AU614811B2 (en) 1991-09-12
TR23543A (tr) 1990-03-22
IE64032B1 (en) 1995-06-28
AU2876489A (en) 1989-07-27
OA08978A (fr) 1990-11-30
KR890012012A (ko) 1989-08-23
ZA89575B (en) 1989-09-27
ATE87667T1 (de) 1993-04-15
DE68905618D1 (de) 1993-05-06

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