BR8402816A - Processo para resfriar uma tira de aco - Google Patents

Processo para resfriar uma tira de aco

Info

Publication number
BR8402816A
BR8402816A BR8402816A BR8402816A BR8402816A BR 8402816 A BR8402816 A BR 8402816A BR 8402816 A BR8402816 A BR 8402816A BR 8402816 A BR8402816 A BR 8402816A BR 8402816 A BR8402816 A BR 8402816A
Authority
BR
Brazil
Prior art keywords
cool
steel strip
strip
steel
Prior art date
Application number
BR8402816A
Other languages
English (en)
Inventor
Yasuo Misawa
Takeo Kazai
Tsutomu Haeno
Yoshio Saitoh
Masanori Shimada
Hiroshi Ikegami
Katsuhiko Yui
Tadashi Genamba
Original Assignee
Nippon Steel Corp
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 claimed from JP58104617A external-priority patent/JPS59229422A/ja
Priority claimed from JP58230602A external-priority patent/JPS60125331A/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of BR8402816A publication Critical patent/BR8402816A/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
    • 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)
BR8402816A 1983-06-11 1984-06-08 Processo para resfriar uma tira de aco BR8402816A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP58104617A JPS59229422A (ja) 1983-06-11 1983-06-11 連続焼鈍における鋼帯の冷却方法
JP58230602A JPS60125331A (ja) 1983-12-08 1983-12-08 連続焼鈍における鋼帯の冷却方法

Publications (1)

Publication Number Publication Date
BR8402816A true BR8402816A (pt) 1985-05-21

Family

ID=26445056

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8402816A BR8402816A (pt) 1983-06-11 1984-06-08 Processo para resfriar uma tira de aco

Country Status (6)

Country Link
EP (1) EP0128734B1 (pt)
AU (1) AU548769B2 (pt)
BR (1) BR8402816A (pt)
CA (1) CA1224122A (pt)
DE (1) DE3463162D1 (pt)
ES (1) ES8504262A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169524A (ja) * 1984-02-14 1985-09-03 Mitsubishi Heavy Ind Ltd 金属ストリツプ冷却装置
JPH0672270B2 (ja) * 1986-01-09 1994-09-14 三菱重工業株式会社 ストリツプの熱処理方法
JPH0796686B2 (ja) * 1986-09-09 1995-10-18 川崎製鉄株式会社 金属ストリップの蛇行防止方法
FR2940979B1 (fr) * 2009-01-09 2011-02-11 Fives Stein Procede de refroidissement d'une bande metallique en defilement
AT510468B1 (de) * 2010-09-21 2012-07-15 Voestalpine Stahl Gmbh Durchlaufofen für ein insbesondere metallisches band
DE102013114578A1 (de) * 2013-12-19 2015-06-25 Sandvik Materials Technology Deutschland Gmbh Glühofen und Verfahren zum Glühen eines Strangs aus Stahl
CN113234915A (zh) * 2021-05-17 2021-08-10 山东一清光亮炉设备有限公司 一种连续退火工艺热能智能循环匹配工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890804C (de) * 1942-08-25 1953-09-21 Westfalenhuette Dortmund Ag Verfahren und Vorrichtung zum Haerten und Vergueten von Metallbaendern und -blechen
DE1533979B1 (de) * 1967-03-08 1970-09-03 Kloeckner Werke Ag Verfahren zur Abkuehlung von schnellaufendem Walzgut
JPS5610973B2 (pt) * 1973-12-13 1981-03-11
JPS5937728B2 (ja) * 1979-09-14 1984-09-11 日本鋼管株式会社 連続炉における鋼帯の冷却方法
FR2499591A1 (fr) * 1981-02-12 1982-08-13 Stein Heurtey Dispositif de refroidissement rapide et controle dans un four de recuit en atmosphere neutre ou reductrice

Also Published As

Publication number Publication date
EP0128734B1 (en) 1987-04-15
ES533246A0 (es) 1985-04-01
EP0128734A2 (en) 1984-12-19
EP0128734A3 (en) 1985-08-14
CA1224122A (en) 1987-07-14
AU2911884A (en) 1984-12-13
DE3463162D1 (en) 1987-05-21
AU548769B2 (en) 1986-01-02
ES8504262A1 (es) 1985-04-01

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 08/06/99