JPH0323609B2 - - Google Patents

Info

Publication number
JPH0323609B2
JPH0323609B2 JP57001373A JP137382A JPH0323609B2 JP H0323609 B2 JPH0323609 B2 JP H0323609B2 JP 57001373 A JP57001373 A JP 57001373A JP 137382 A JP137382 A JP 137382A JP H0323609 B2 JPH0323609 B2 JP H0323609B2
Authority
JP
Japan
Prior art keywords
furnace
floating
oxidizing atmosphere
atmosphere
roll
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 - Lifetime
Application number
JP57001373A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58120730A (ja
Inventor
Masaru Iwasaki
Masanobu Inaoka
Akira Tanabe
Kunyasu Ikeda
Tetsuo Oohara
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 JP137382A priority Critical patent/JPS58120730A/ja
Publication of JPS58120730A publication Critical patent/JPS58120730A/ja
Publication of JPH0323609B2 publication Critical patent/JPH0323609B2/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
    • C21D9/63—Continuous furnaces for strip or wire the strip being supported by a cushion of gas

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 Sheet Steel (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
JP137382A 1982-01-09 1982-01-09 電磁鋼板用連続焼鈍炉 Granted JPS58120730A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP137382A JPS58120730A (ja) 1982-01-09 1982-01-09 電磁鋼板用連続焼鈍炉

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP137382A JPS58120730A (ja) 1982-01-09 1982-01-09 電磁鋼板用連続焼鈍炉

Publications (2)

Publication Number Publication Date
JPS58120730A JPS58120730A (ja) 1983-07-18
JPH0323609B2 true JPH0323609B2 (enrdf_load_stackoverflow) 1991-03-29

Family

ID=11499686

Family Applications (1)

Application Number Title Priority Date Filing Date
JP137382A Granted JPS58120730A (ja) 1982-01-09 1982-01-09 電磁鋼板用連続焼鈍炉

Country Status (1)

Country Link
JP (1) JPS58120730A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61238923A (ja) * 1985-04-16 1986-10-24 Mitsubishi Heavy Ind Ltd 連続焼鈍炉
EP0202023A3 (en) * 1985-04-16 1987-10-07 Kawasaki Steel Corporation Support device for moving metal strip
JPS62185885A (ja) * 1986-02-10 1987-08-14 Nisshin Steel Co Ltd メツキ鋼板の横型合金化炉

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056217B2 (ja) * 1978-09-06 1985-12-09 大同特殊鋼株式会社 金属ストリツプ熱処理装置

Also Published As

Publication number Publication date
JPS58120730A (ja) 1983-07-18

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