GB1324980A - Method and apparatus for water quenching metal strips - Google Patents

Method and apparatus for water quenching metal strips

Info

Publication number
GB1324980A
GB1324980A GB3123271A GB3123271A GB1324980A GB 1324980 A GB1324980 A GB 1324980A GB 3123271 A GB3123271 A GB 3123271A GB 3123271 A GB3123271 A GB 3123271A GB 1324980 A GB1324980 A GB 1324980A
Authority
GB
United Kingdom
Prior art keywords
strip
plates
water
zone
quenched
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
Application number
GB3123271A
Other languages
English (en)
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.)
JFE Engineering Corp
Original Assignee
Nippon Kokan Ltd
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Publication of GB1324980A publication Critical patent/GB1324980A/en
Expired 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/667—Quenching devices for spray quenching

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)
GB3123271A 1970-07-03 1971-07-02 Method and apparatus for water quenching metal strips Expired GB1324980A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45057977A JPS4917131B1 (de) 1970-07-03 1970-07-03

Publications (1)

Publication Number Publication Date
GB1324980A true GB1324980A (en) 1973-07-25

Family

ID=13071049

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3123271A Expired GB1324980A (en) 1970-07-03 1971-07-02 Method and apparatus for water quenching metal strips

Country Status (5)

Country Link
US (1) US3724826A (de)
JP (1) JPS4917131B1 (de)
CA (1) CA944265A (de)
FR (1) FR2100227A5 (de)
GB (1) GB1324980A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049729A1 (de) * 1980-10-09 1982-04-21 Nippon Steel Corporation Verfahren und Vorrichtung zum Kühlen eines kaltgewalzten Stahlbandes

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1514460A (en) * 1974-09-10 1978-06-14 British Steel Corp Cooling system for metal articles
JPS5173911A (en) * 1974-12-24 1976-06-26 Nippon Kokan Kk Kosutoritsupuoteisankajotaidemizuyakiiresuruhoho oyobi sochi
US4417720A (en) * 1979-12-12 1983-11-29 Centre De Recherches Metallurgiques Continuous heat treatment plant for steel sheet
WO1983000881A1 (en) * 1981-08-28 1983-03-17 Goto, Masayuki Method of cooling metallic strip
FR2552780B1 (fr) * 1983-09-29 1988-03-04 Cegedur Procede de refroidissement module minimisant les deformations des produits plats metallurgiques
JPH0394023A (ja) * 1989-09-05 1991-04-18 Nippon Steel Corp 連続熱処理工程における冷延鋼板冷却方法
BE1011087A3 (fr) * 1997-04-04 1999-04-06 Cockerill Sambre Sa Dispositif de refroidissement de tole dans une ligne continue.
EP1538228A1 (de) * 2003-12-01 2005-06-08 R & D du groupe Cockerill-Sambre Verfahren und Vorrichtung zum Kühlen einer Stahlband
JP4561104B2 (ja) * 2004-01-19 2010-10-13 Ｊｆｅスチール株式会社 冷延鋼板の冷却方法
CN101935743B (zh) * 2010-09-10 2013-04-10 北京科技大学 一种中厚板在线淬火倾斜射流冷却器
KR101376565B1 (ko) * 2011-12-15 2014-04-02 (주)포스코 연속 소둔라인 급냉대의 스트립 온도제어 방법 및 장치
JP2016510925A (ja) * 2013-03-12 2016-04-11 イリノイ トゥール ワークス インコーポレイティド ターニングベーン
EP3556483A4 (de) * 2016-12-16 2020-01-01 Posco Kühlsystem

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208742A (en) * 1962-02-16 1965-09-28 United States Steel Corp Apparatus for spray quenching
US3186698A (en) * 1963-06-14 1965-06-01 Midland Ross Corp Heat treating apparatus
US3410734A (en) * 1965-01-18 1968-11-12 Inland Steel Co Quench system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049729A1 (de) * 1980-10-09 1982-04-21 Nippon Steel Corporation Verfahren und Vorrichtung zum Kühlen eines kaltgewalzten Stahlbandes

Also Published As

Publication number Publication date
DE2133411B2 (de) 1975-07-03
DE2133411A1 (de) 1972-01-13
FR2100227A5 (de) 1972-03-17
CA944265A (en) 1974-03-26
JPS4917131B1 (de) 1974-04-27
US3724826A (en) 1973-04-03

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years