JPS57114619A - Heating method in batch type continuous annealing furnace - Google Patents

Heating method in batch type continuous annealing furnace

Info

Publication number
JPS57114619A
JPS57114619A JP84081A JP84081A JPS57114619A JP S57114619 A JPS57114619 A JP S57114619A JP 84081 A JP84081 A JP 84081A JP 84081 A JP84081 A JP 84081A JP S57114619 A JPS57114619 A JP S57114619A
Authority
JP
Japan
Prior art keywords
cover
pipe
batch type
contg
hydrogen
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.)
Granted
Application number
JP84081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6155574B2 (enrdf_load_stackoverflow
Inventor
Touji Morimoto
Masatoshi Furuyama
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.)
Nippon Steel Corp
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
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP84081A priority Critical patent/JPS57114619A/ja
Publication of JPS57114619A publication Critical patent/JPS57114619A/ja
Publication of JPS6155574B2 publication Critical patent/JPS6155574B2/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

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 Articles (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Furnace Details (AREA)
JP84081A 1981-01-07 1981-01-07 Heating method in batch type continuous annealing furnace Granted JPS57114619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP84081A JPS57114619A (en) 1981-01-07 1981-01-07 Heating method in batch type continuous annealing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP84081A JPS57114619A (en) 1981-01-07 1981-01-07 Heating method in batch type continuous annealing furnace

Publications (2)

Publication Number Publication Date
JPS57114619A true JPS57114619A (en) 1982-07-16
JPS6155574B2 JPS6155574B2 (enrdf_load_stackoverflow) 1986-11-28

Family

ID=11484809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP84081A Granted JPS57114619A (en) 1981-01-07 1981-01-07 Heating method in batch type continuous annealing furnace

Country Status (1)

Country Link
JP (1) JPS57114619A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6155574B2 (enrdf_load_stackoverflow) 1986-11-28

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