JPS6257693B2 - - Google Patents

Info

Publication number
JPS6257693B2
JPS6257693B2 JP23287483A JP23287483A JPS6257693B2 JP S6257693 B2 JPS6257693 B2 JP S6257693B2 JP 23287483 A JP23287483 A JP 23287483A JP 23287483 A JP23287483 A JP 23287483A JP S6257693 B2 JPS6257693 B2 JP S6257693B2
Authority
JP
Japan
Prior art keywords
preheating
gas
steel strip
zone
temperature
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
JP23287483A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60125330A (ja
Inventor
Michio Nakayama
Katsumasa Sekiguchi
Yasuo Ise
Masahiro Shoji
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
Priority to JP23287483A priority Critical patent/JPS60125330A/ja
Publication of JPS60125330A publication Critical patent/JPS60125330A/ja
Publication of JPS6257693B2 publication Critical patent/JPS6257693B2/ja
Granted 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
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum

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)
JP23287483A 1983-12-12 1983-12-12 鋼ストリツプの予熱方法 Granted JPS60125330A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23287483A JPS60125330A (ja) 1983-12-12 1983-12-12 鋼ストリツプの予熱方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23287483A JPS60125330A (ja) 1983-12-12 1983-12-12 鋼ストリツプの予熱方法

Publications (2)

Publication Number Publication Date
JPS60125330A JPS60125330A (ja) 1985-07-04
JPS6257693B2 true JPS6257693B2 (enrdf_load_stackoverflow) 1987-12-02

Family

ID=16946180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23287483A Granted JPS60125330A (ja) 1983-12-12 1983-12-12 鋼ストリツプの予熱方法

Country Status (1)

Country Link
JP (1) JPS60125330A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6345323A (ja) * 1986-08-11 1988-02-26 Mitsubishi Heavy Ind Ltd 金属帯加熱装置
JPS6345324A (ja) * 1986-08-11 1988-02-26 Mitsubishi Heavy Ind Ltd 金属帯加熱方法
JPH086146B2 (ja) * 1989-05-24 1996-01-24 日本鋼管株式会社 堅型直火加熱炉
JP2853493B2 (ja) * 1992-11-25 1999-02-03 日本鋼管株式会社 連続焼鈍炉における鋼帯の加熱方法および装置
CN102445087B (zh) * 2011-12-01 2013-07-03 天津钢管集团股份有限公司 用环形加热炉排出的高温烟气为芯棒预热热源的方法
FR3114324B1 (fr) * 2020-09-23 2022-12-16 Fives Stein Section de prechauffage a flamme directe pour ligne continue de traitement de bandes metalliques
KR20230071153A (ko) * 2020-09-23 2023-05-23 파이브스 스탕 연속 금속 스트립 처리 라인을 위한 직접 화염 예열 섹션

Also Published As

Publication number Publication date
JPS60125330A (ja) 1985-07-04

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