JPS5779123A - Continuous annealing method for cold rolled steel strip and its device - Google Patents

Continuous annealing method for cold rolled steel strip and its device

Info

Publication number
JPS5779123A
JPS5779123A JP15406280A JP15406280A JPS5779123A JP S5779123 A JPS5779123 A JP S5779123A JP 15406280 A JP15406280 A JP 15406280A JP 15406280 A JP15406280 A JP 15406280A JP S5779123 A JPS5779123 A JP S5779123A
Authority
JP
Japan
Prior art keywords
rolls
steel strip
rolled steel
continuous annealing
furnace
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.)
Pending
Application number
JP15406280A
Other languages
English (en)
Inventor
Takeo Onishi
Namio Suganuma
Yuji Shimoyama
Norio Oota
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 Steel Corp
Original Assignee
Kawasaki 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
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP15406280A priority Critical patent/JPS5779123A/ja
Publication of JPS5779123A publication Critical patent/JPS5779123A/ja
Pending 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

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)
  • Exhaust Silencers (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP15406280A 1980-10-31 1980-10-31 Continuous annealing method for cold rolled steel strip and its device Pending JPS5779123A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15406280A JPS5779123A (en) 1980-10-31 1980-10-31 Continuous annealing method for cold rolled steel strip and its device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15406280A JPS5779123A (en) 1980-10-31 1980-10-31 Continuous annealing method for cold rolled steel strip and its device

Publications (1)

Publication Number Publication Date
JPS5779123A true JPS5779123A (en) 1982-05-18

Family

ID=15576063

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15406280A Pending JPS5779123A (en) 1980-10-31 1980-10-31 Continuous annealing method for cold rolled steel strip and its device

Country Status (1)

Country Link
JP (1) JPS5779123A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177195A (ja) * 1983-03-28 1984-10-06 Nippon Steel Corp 安水の活性汚泥処理法
FR2820148A1 (fr) * 2001-01-31 2002-08-02 Stein Heurtey Perfectionnements apportes aux procedes de chauffage de bandes d'acier dans des fours verticaux
US6444163B1 (en) 2001-03-06 2002-09-03 Kawasaki Steel Corporation Heat shielding apparatus for vertical continuous annealing furnace
EP1241274A1 (en) * 2001-03-13 2002-09-18 Kawasaki Steel Corporation Heat shielding apparatus for vertical continuous annealing furnace
KR100518337B1 (ko) * 2003-08-14 2005-10-04 주식회사 포스코 연속소둔로 가열대 롤러의 냉각장치
CN106148652A (zh) * 2016-08-29 2016-11-23 首钢京唐钢铁联合有限责任公司 一种冷轧薄板连续退火的方法及装置

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177195A (ja) * 1983-03-28 1984-10-06 Nippon Steel Corp 安水の活性汚泥処理法
JPS6345635B2 (ja) * 1983-03-28 1988-09-09 Nippon Steel Corp
FR2820148A1 (fr) * 2001-01-31 2002-08-02 Stein Heurtey Perfectionnements apportes aux procedes de chauffage de bandes d'acier dans des fours verticaux
EP1229138A1 (fr) * 2001-01-31 2002-08-07 Stein Heurtey Perfectionnements apportés aux procédés de chauffage de bandes d'acier dans des fours verticaux
US6761778B2 (en) 2001-01-31 2004-07-13 Stein Heurtey Heating process of steel strips in vertical furnaces
US6444163B1 (en) 2001-03-06 2002-09-03 Kawasaki Steel Corporation Heat shielding apparatus for vertical continuous annealing furnace
EP1241274A1 (en) * 2001-03-13 2002-09-18 Kawasaki Steel Corporation Heat shielding apparatus for vertical continuous annealing furnace
KR100518337B1 (ko) * 2003-08-14 2005-10-04 주식회사 포스코 연속소둔로 가열대 롤러의 냉각장치
CN106148652A (zh) * 2016-08-29 2016-11-23 首钢京唐钢铁联合有限责任公司 一种冷轧薄板连续退火的方法及装置
CN106148652B (zh) * 2016-08-29 2018-06-22 首钢京唐钢铁联合有限责任公司 一种冷轧薄板连续退火的方法及装置

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