JPS5644724A - Annealing method for steel sheet and hoop made of stainless steel - Google Patents

Annealing method for steel sheet and hoop made of stainless steel

Info

Publication number
JPS5644724A
JPS5644724A JP12068679A JP12068679A JPS5644724A JP S5644724 A JPS5644724 A JP S5644724A JP 12068679 A JP12068679 A JP 12068679A JP 12068679 A JP12068679 A JP 12068679A JP S5644724 A JPS5644724 A JP S5644724A
Authority
JP
Japan
Prior art keywords
gas
stainless steel
inner cover
annealing
annealing method
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
JP12068679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6120613B2 (enrdf_load_stackoverflow
Inventor
Akira Matsubara
Takashi Shirai
Kenji Hara
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 Nisshin Co Ltd
Original Assignee
Nisshin Steel Co 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 Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Priority to JP12068679A priority Critical patent/JPS5644724A/ja
Publication of JPS5644724A publication Critical patent/JPS5644724A/ja
Publication of JPS6120613B2 publication Critical patent/JPS6120613B2/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
    • C21D9/663—Bell-type furnaces

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)
JP12068679A 1979-09-21 1979-09-21 Annealing method for steel sheet and hoop made of stainless steel Granted JPS5644724A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12068679A JPS5644724A (en) 1979-09-21 1979-09-21 Annealing method for steel sheet and hoop made of stainless steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12068679A JPS5644724A (en) 1979-09-21 1979-09-21 Annealing method for steel sheet and hoop made of stainless steel

Publications (2)

Publication Number Publication Date
JPS5644724A true JPS5644724A (en) 1981-04-24
JPS6120613B2 JPS6120613B2 (enrdf_load_stackoverflow) 1986-05-23

Family

ID=14792435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12068679A Granted JPS5644724A (en) 1979-09-21 1979-09-21 Annealing method for steel sheet and hoop made of stainless steel

Country Status (1)

Country Link
JP (1) JPS5644724A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571273A (en) * 1983-07-05 1986-02-18 Ebner-Industrieofenbau Ing. Josef Ebner Kg Process of heating and cooling charges in batch-process industrial furnaces

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62166901U (enrdf_load_stackoverflow) * 1986-04-11 1987-10-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4571273A (en) * 1983-07-05 1986-02-18 Ebner-Industrieofenbau Ing. Josef Ebner Kg Process of heating and cooling charges in batch-process industrial furnaces

Also Published As

Publication number Publication date
JPS6120613B2 (enrdf_load_stackoverflow) 1986-05-23

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