BR0102581A - Cilindro para disposição no lado de entrada ou no lado de saìda da zona de têmpera de um forno de recozimento contìnuo e unidade de uso de cilindros da zona de têmpera - Google Patents

Cilindro para disposição no lado de entrada ou no lado de saìda da zona de têmpera de um forno de recozimento contìnuo e unidade de uso de cilindros da zona de têmpera

Info

Publication number
BR0102581A
BR0102581A BR0102581-3A BR0102581A BR0102581A BR 0102581 A BR0102581 A BR 0102581A BR 0102581 A BR0102581 A BR 0102581A BR 0102581 A BR0102581 A BR 0102581A
Authority
BR
Brazil
Prior art keywords
cylinder
quenching zone
annealing furnace
continuous annealing
disposition
Prior art date
Application number
BR0102581-3A
Other languages
English (en)
Inventor
Takahiro Sugano
Sachihiro Iida
Original Assignee
Kawasaki Steel Co
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 Kawasaki Steel Co filed Critical Kawasaki Steel Co
Publication of BR0102581A publication Critical patent/BR0102581A/pt

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
    • 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
    • C21D9/562—Details
    • C21D9/563—Rolls; Drums; Roll arrangements
    • 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

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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Patente de Invenção: "CILINDROS PARA DISPOSIçãO NO LADO DE ENTRADA OU NO LADO DE SAìDA DA ZONA DE TêMPERA DE UM FORNO DE RECOZIMENTO CONTìNUO E UNIDADE DE USO DE CILINDROS DA ZONA DE TêMPERA". é fornecido um cilindro que possa ser disposto antes e/ou após uma zona de têmpera de um forno de recozimento contínuo. O cilindro tem um perfil predeterminado satisfazendo Lc <242> 0,7 x W~ min~; R = -0,1 x 10^ -3^ até 0,2 X 10^ -3^; e TR <242> 20, onde Lc representa o comprimento (mm) de uma porção plana no centro do cilindro, W~ min~ representa a largura mínima (mm) de uma tira de aço, R representa a inclinação das porções afiladas dispostas dos dois lados do cilindro, e TR representa o raio de curvatura (m) dos limites entre a porção plana e as porções afiladas. O cilindro pode ser usado como cilindro de soleira e/ou cilindro tensor disposto no lado da entrada e/ou no lado da saída da zona de têmpera.
BR0102581-3A 2000-06-27 2001-06-27 Cilindro para disposição no lado de entrada ou no lado de saìda da zona de têmpera de um forno de recozimento contìnuo e unidade de uso de cilindros da zona de têmpera BR0102581A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000192378A JP2002003956A (ja) 2000-06-27 2000-06-27 連続熱処理炉の急冷帯前後用ロール及び急冷帯設備

Publications (1)

Publication Number Publication Date
BR0102581A true BR0102581A (pt) 2002-02-05

Family

ID=18691521

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0102581-3A BR0102581A (pt) 2000-06-27 2001-06-27 Cilindro para disposição no lado de entrada ou no lado de saìda da zona de têmpera de um forno de recozimento contìnuo e unidade de uso de cilindros da zona de têmpera

Country Status (7)

Country Link
US (1) US20020017747A1 (pt)
EP (1) EP1167553A1 (pt)
JP (1) JP2002003956A (pt)
KR (1) KR20020001618A (pt)
CN (1) CN1340630A (pt)
BR (1) BR0102581A (pt)
CA (1) CA2351744A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5130733B2 (ja) * 2007-02-14 2013-01-30 Ｊｆｅスチール株式会社 連続焼鈍設備
CN102632110B (zh) * 2012-03-27 2015-06-17 中冶南方工程技术有限公司 刷洗装置入出口处的带钢曲度纠正装置
IL229369A (en) * 2013-11-11 2017-12-31 Vestigo Tech Ltd Low-bandwidth system and methods for wireless data monitoring for moving devices
FR3027920B1 (fr) * 2014-10-29 2019-03-29 Fives Stein Procede d'orientation de grains de tole d'acier, dispositif s'y rapportant, et installation mettant en oeuvre ce procede ou ce dispositif
US11993823B2 (en) 2016-05-10 2024-05-28 United States Steel Corporation High strength annealed steel products and annealing processes for making the same
MX2018013869A (es) 2016-05-10 2019-03-21 United States Steel Corp Productos de acero de alta resistencia y procesos de recocido para fabricar los mismos.
US11560606B2 (en) 2016-05-10 2023-01-24 United States Steel Corporation Methods of producing continuously cast hot rolled high strength steel sheet products
FR3063737B1 (fr) * 2017-03-13 2020-06-26 Fives Stein Ligne continue de recuit ou de galvanisation comprenant un bloc tensionneur entre deux fours consecutifs
EP3966355A1 (en) 2019-05-07 2022-03-16 United States Steel Corporation Methods of producing continuously cast hot rolled high strength steel sheet products
MX2022001699A (es) 2019-08-07 2022-03-11 United States Steel Corp Productos de lamina de acero de alta ductilidad revestido con zinc.
CA3151124A1 (en) 2019-08-19 2021-02-25 United States Steel Corporation High strength steel products and annealing processes for making the same
US20260078475A1 (en) 2024-09-16 2026-03-19 United States Steel Corporation Double annealed steel sheet products with improved hole expansion ratios

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943979B2 (ja) * 1979-10-31 1984-10-25 川崎製鉄株式会社 炉内張力制御方法
JPS59143028A (ja) * 1983-02-03 1984-08-16 Nippon Steel Corp 連続熱処理炉における金属ストリツプの冷却装置
CA1280190C (en) * 1986-09-30 1991-02-12 Yasuhiro Yamaguchi Method and system for controlling tension to be exerted on metal strip in continuous annealing furnace

Also Published As

Publication number Publication date
US20020017747A1 (en) 2002-02-14
CA2351744A1 (en) 2001-12-27
EP1167553A1 (en) 2002-01-02
JP2002003956A (ja) 2002-01-09
KR20020001618A (ko) 2002-01-09
CN1340630A (zh) 2002-03-20

Similar Documents

Publication Publication Date Title
BR0102581A (pt) Cilindro para disposição no lado de entrada ou no lado de saìda da zona de têmpera de um forno de recozimento contìnuo e unidade de uso de cilindros da zona de têmpera
BR0315689A (pt) Alvo para terapia de dano cognitivo
ES2136729T3 (es) Fabricacion de banda metalica.
DE69923671D1 (de) Verwendung von kannabidiol als entzündunghemmende mittel
BRPI0510986A (pt) método para corte e vedação de tubo descartável dotado de múltiplas luzes
ATE251672T1 (de) Hsv stamm mit mangel für funktionelle icp27 und icp34.5 genen
ES2186937T3 (es) Procedimiento e instalacion para la laminacion de banda ancha en caliente a partir de desbastes fundidos por extrusion.
EA200301104A1 (ru) Антиангиогенная комбинированная терапия для лечения онкологических заболеваний
BR9901255A (pt) Procedimento para neutralizar uma frente de detonação e dispositivo de segurança contra detonação.
MXPA02011674A (es) Aparato de tratamiento termico para oxidacion y metodo de operacion del aparato.
DE59812188D1 (de) Vorrichtung zum Biegerichten von Metallband
DE50109823D1 (de) Handstück zur abstrahlung von licht auf eine hautfläche
DE69421378D1 (de) Durchlaufglühanlage für Stahlband und Vorrichtung zur Regelung des Bandzuges
BR0208749B1 (pt) processo para decapar de modo contÍnuo tira de aÇo inoxidÁvel.
BRPI0405940A (pt) Método e aparelho aperfeiçoados para liberação de tensões
BR9803798A (pt) Processo e unidade para a transformação de cintas metálicas em uma unidade de laminação a quente de cintas
ES2064604T3 (es) Un perfil extruido que se utilizara en funciones de caballete o canalon en un invernadero laminar, un invernadero laminar, provisto de una seccion extruida segun lo anterior.
ATE290932T1 (de) Verfahren und vorrichtung zum streckrichten von kaltband sowie regelung des streckgrades
ATE187368T1 (de) Verfahren und vorrichtung zum walzen von bändern
PT94435A (pt) Dispositivo para a tempera por contacto de vidracas
DK1186714T3 (da) Endeorgan til beskyttelsesindretninger
BR9713238A (pt) Aparelho eletrolìtico para tira com unidade de estrangulamento de lìquido sem contato
BR9500008A (pt) Processo e dispositivo para têmpera especificamente para tubos de aço ou similares
DE69410178D1 (de) Rolle für Rollenofen, insbesondere für Eisen- und Stahlheizofen von Brammen und desgleichen
BR0017168A (pt) Piranoindóis para tratamento de glaucoma

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]