JPS58120730A - 電磁鋼板用連続焼鈍炉 - Google Patents

電磁鋼板用連続焼鈍炉

Info

Publication number
JPS58120730A
JPS58120730A JP137382A JP137382A JPS58120730A JP S58120730 A JPS58120730 A JP S58120730A JP 137382 A JP137382 A JP 137382A JP 137382 A JP137382 A JP 137382A JP S58120730 A JPS58120730 A JP S58120730A
Authority
JP
Japan
Prior art keywords
annealing furnace
roll
floating
furnace
continuous annealing
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
JP137382A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0323609B2 (enrdf_load_stackoverflow
Inventor
Masaru Iwasaki
勝 岩崎
Masanobu Inaoka
稲岡　政延
Akira Tanabe
晃 田辺
Kuniyasu Ikeda
池田　邦泰
Tetsuo Ohara
大原　哲夫
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 Strip Materials And Filament Materials (AREA)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Sheet Steel (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 true JPS58120730A (ja) 1983-07-18
JPH0323609B2 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)

Cited By (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
JPS62185885A (ja) * 1986-02-10 1987-08-14 Nisshin Steel Co Ltd メツキ鋼板の横型合金化炉
EP0202023A3 (en) * 1985-04-16 1987-10-07 Kawasaki Steel Corporation Support device for moving metal strip

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538917A (en) * 1978-09-06 1980-03-18 Daido Steel Co Ltd Metal strip heat treating apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5538917A (en) * 1978-09-06 1980-03-18 Daido Steel Co Ltd Metal strip heat treating apparatus

Cited By (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

Also Published As

Publication number Publication date
JPH0323609B2 (enrdf_load_stackoverflow) 1991-03-29

Similar Documents

Publication Publication Date Title
CN103725995B (zh) 一种取向高硅电工钢的制备方法
JP6025864B2 (ja) 生産性及び磁気的性質に優れた高珪素鋼板及びその製造方法
CN105274427A (zh) 一种高磁感取向硅钢及生产方法
CN104870667A (zh) 冷轧金属带材的预热和退火方法
JPS5920731B2 (ja) 磁気特性の優れた電気鉄板の製造法
CN108118250B (zh) 一种抗折弯开裂的免磁化退火电磁纯铁及其制造方法
JPS55145122A (en) Manufacture of high-tension cold rolled steel sheet excellent in chemical treatment property
CN104294185B (zh) 一种高效电机用无取向电工钢及生产方法
US3180767A (en) Process for making a decarburized low carbon, low alloy ferrous material for magnetic uses
JPH09195010A (ja) Ｆｅ−Ｃｏ合金と、この合金のストリップの製造方法と、得られるストリップ
JPS58120730A (ja) 電磁鋼板用連続焼鈍炉
EP0528419B2 (en) Method of producing grain oriented silicon steel sheet having low iron loss
US3144363A (en) Process for producing oriented silicon steel and the product thereof
CN115505708B (zh) 一种降低取向硅钢铁损的平整拉伸退火方法
US2717223A (en) Process for producing ductile magnetic cobalt-iron alloy members
CN109136490A (zh) 一种取向硅钢环保加工设备及环保加工方法
JPS58120731A (ja) 電磁鋼板用連続焼鈍炉
GB2095287A (en) Method for producing grain- oriented silicon steel
US3042556A (en) Process for treating steel
US2292191A (en) Ferromagnetic material
JP3359385B2 (ja) 一方向性電磁鋼板の製造方法
JP4734805B2 (ja) クラッド鋼材の熱処理方法
RU2081190C1 (ru) Способ термообработки холоднокатаных полос изотропной электротехнической стали
JP4300661B2 (ja) 磁気特性に優れる二方向性珪素鋼板の製造方法
JP4604369B2 (ja) 方向性電磁鋼板の製造方法