JPS5228412A - Temperature control method in continuous annealing furnaces at the cha nging of heating conditions - Google Patents

Temperature control method in continuous annealing furnaces at the cha nging of heating conditions

Info

Publication number
JPS5228412A
JPS5228412A JP10451075A JP10451075A JPS5228412A JP S5228412 A JPS5228412 A JP S5228412A JP 10451075 A JP10451075 A JP 10451075A JP 10451075 A JP10451075 A JP 10451075A JP S5228412 A JPS5228412 A JP S5228412A
Authority
JP
Japan
Prior art keywords
control method
temperature control
continuous annealing
heating conditions
annealing furnaces
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
JP10451075A
Other languages
English (en)
Inventor
Yoshimitsu Ido
Tsunehisa Yamamoto
Shosei Kamata
Tatsuo Kuraishi
Naoya Fushimi
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
NKK Corp
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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP10451075A priority Critical patent/JPS5228412A/ja
Publication of JPS5228412A publication Critical patent/JPS5228412A/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
    • C21D11/00—Process control or regulation for heat treatments

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)
  • Control Of Temperature (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP10451075A 1975-08-30 1975-08-30 Temperature control method in continuous annealing furnaces at the cha nging of heating conditions Pending JPS5228412A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10451075A JPS5228412A (en) 1975-08-30 1975-08-30 Temperature control method in continuous annealing furnaces at the cha nging of heating conditions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10451075A JPS5228412A (en) 1975-08-30 1975-08-30 Temperature control method in continuous annealing furnaces at the cha nging of heating conditions

Publications (1)

Publication Number Publication Date
JPS5228412A true JPS5228412A (en) 1977-03-03

Family

ID=14382479

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10451075A Pending JPS5228412A (en) 1975-08-30 1975-08-30 Temperature control method in continuous annealing furnaces at the cha nging of heating conditions

Country Status (1)

Country Link
JP (1) JPS5228412A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169525A (ja) * 1984-02-15 1985-09-03 Mitsubishi Heavy Ind Ltd 連続焼鈍炉冷却帯の鋼帯冷却方法
CN111979408A (zh) * 2020-07-22 2020-11-24 重庆赛迪热工环保工程技术有限公司 一种卧式退火炉分段式带钢工艺过渡控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5080211A (ja) * 1973-11-20 1975-06-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5080211A (ja) * 1973-11-20 1975-06-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60169525A (ja) * 1984-02-15 1985-09-03 Mitsubishi Heavy Ind Ltd 連続焼鈍炉冷却帯の鋼帯冷却方法
CN111979408A (zh) * 2020-07-22 2020-11-24 重庆赛迪热工环保工程技术有限公司 一种卧式退火炉分段式带钢工艺过渡控制方法

Similar Documents

Publication Publication Date Title
SE7711522L (sv) Forfarande och anordning for noggrann styrning av temperaturen i glasskivor
JPS5228412A (en) Temperature control method in continuous annealing furnaces at the cha nging of heating conditions
JPS5228409A (en) Temperature controlling method for continuous annealing furnaces at th e changing of heating conditions
JPS53119208A (en) Preventing method for meandering of strip in continuous annealing furnace
JPS5229410A (en) Temperature controlling method for continuous annealing and heating ap paratus
JPS5428713A (en) Method and device for controlling temperature of strip material
JPS5370016A (en) Annealing method for weld zone of strip
JPS52117818A (en) Control of continuous heating furnace
JPS5228411A (en) Continuous annealing furnace
JPS53135807A (en) Controller method for temperature of heating furnace of radiation pipe type
JPS5672134A (en) Control of heating furnace and its controlling device
JPS5573831A (en) Plate temperature control method
JPS52123912A (en) Method of controlling heating zone temperature for continuous annealing furnace
JPS5228410A (en) Temperature control method for continuous annealing furnaces
JPS52114507A (en) Control of continuous heating furnace
GB1115715A (en) Treating continuous strip material
JPS53133513A (en) Operating method for continuous heat treatment furnace
JPS544804A (en) Continuous annealing method
JPS53131208A (en) Controller for temperature of material in heating furnace
JPS5346415A (en) Controlling method for temperature in continous annealing furnace
JPS52126607A (en) Preheating of material for hot rolling
JPS52110204A (en) Method of controlling temperature of preheated air for combustion in air heating furnace
JPS52150713A (en) Controlling of continuous annealing furnace
JPS53100136A (en) Continuous hot dipping apparatus
JPS53123317A (en) Controlling method for temperature of steel strip in continuous heat treatment furnace