JPS5980727A - 連続焼鈍による絞り性の良好な冷延鋼板の製造方法 - Google Patents

連続焼鈍による絞り性の良好な冷延鋼板の製造方法

Info

Publication number
JPS5980727A
JPS5980727A JP18877582A JP18877582A JPS5980727A JP S5980727 A JPS5980727 A JP S5980727A JP 18877582 A JP18877582 A JP 18877582A JP 18877582 A JP18877582 A JP 18877582A JP S5980727 A JPS5980727 A JP S5980727A
Authority
JP
Japan
Prior art keywords
temperature
continuous annealing
drawability
steel sheet
cold
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
JP18877582A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02415B2 (enExample
Inventor
Kazunori Osawa
一典 大澤
Takashi Obara
隆史 小原
Minoru Nishida
稔 西田
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 Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP18877582A priority Critical patent/JPS5980727A/ja
Publication of JPS5980727A publication Critical patent/JPS5980727A/ja
Publication of JPH02415B2 publication Critical patent/JPH02415B2/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
    • C21D8/00—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing

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 Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP18877582A 1982-10-27 1982-10-27 連続焼鈍による絞り性の良好な冷延鋼板の製造方法 Granted JPS5980727A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18877582A JPS5980727A (ja) 1982-10-27 1982-10-27 連続焼鈍による絞り性の良好な冷延鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18877582A JPS5980727A (ja) 1982-10-27 1982-10-27 連続焼鈍による絞り性の良好な冷延鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS5980727A true JPS5980727A (ja) 1984-05-10
JPH02415B2 JPH02415B2 (enExample) 1990-01-08

Family

ID=16229562

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18877582A Granted JPS5980727A (ja) 1982-10-27 1982-10-27 連続焼鈍による絞り性の良好な冷延鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS5980727A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119615A (ja) * 1984-11-16 1986-06-06 Nippon Steel Corp 金属表面溶融加工法
JPS61238919A (ja) * 1985-04-15 1986-10-24 Kawasaki Steel Corp 面内異方性の小さい絞り用冷延鋼板の製造方法
JP2008286609A (ja) * 2007-05-16 2008-11-27 Nippon Steel Corp 温度測定装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61119615A (ja) * 1984-11-16 1986-06-06 Nippon Steel Corp 金属表面溶融加工法
JPS61238919A (ja) * 1985-04-15 1986-10-24 Kawasaki Steel Corp 面内異方性の小さい絞り用冷延鋼板の製造方法
JP2008286609A (ja) * 2007-05-16 2008-11-27 Nippon Steel Corp 温度測定装置

Also Published As

Publication number Publication date
JPH02415B2 (enExample) 1990-01-08

Similar Documents

Publication Publication Date Title
EP0101740B1 (en) Process for manufacturing cold-rolled steel having excellent press moldability
US4014717A (en) Method for the production of high-permeability magnetic steel
JP3160281B2 (ja) 磁気特性の優れた方向性けい素鋼板の製造方法
US4116729A (en) Method for treating continuously cast steel slabs
US5425820A (en) Oriented magnetic steel sheets and manufacturing process therefor
JPS5980727A (ja) 連続焼鈍による絞り性の良好な冷延鋼板の製造方法
JP3194120B2 (ja) 連続焼鈍によるコイル内材質均一性に優れた非時効深絞り用冷延鋼板の製造方法
JP2560168B2 (ja) 低温での塗装焼付硬化性に優れた冷延鋼板の製造方法
JPS5980726A (ja) 深絞り性に優れた面内異方性の小さい高強度冷延鋼板の製造方法
JP3818025B2 (ja) 異方性の小さい冷延鋼板の製造方法
JPH01275736A (ja) 加工性に優れた連続鋳造製ほうろう用鋼板およびその製造法
JPS5913030A (ja) 深絞り性の優れたＡｌキルド冷延鋼板の製造法
JPS593528B2 (ja) 成形性のすぐれた深絞り用亜鉛めつき鋼板の製造法
JPS592725B2 (ja) 熱硬化性を有する深絞り用高張力冷延鋼板の製造方法
JPS6044377B2 (ja) 連続焼鈍による耐時効性の優れた絞り用軟質冷延鋼板の製造方法
JPH01188630A (ja) プレス成形性に優れた冷延鋼板の製造方法
JPS6046165B2 (ja) 高い焼付硬化性を有し、耐時効性及びプレス加工性の優れた高強度冷延鋼板の連続焼鈍による製造方法
JPS6323248B2 (enExample)
JP2612453B2 (ja) 絞り性にすぐれる熱延軟鋼板の製造方法
JPH02170921A (ja) 高成形性高張力鋼板の製造方法
JPH01136933A (ja) 深紋り用冷延鋼板の製造方法
JPS6235462B2 (enExample)
JPS5873719A (ja) 常温時効硬化の少ない電磁鋼板の製造方法
JPS59575B2 (ja) 成形性のすぐれた高張力冷延鋼板の製造法
JPH0639622B2 (ja) 深絞り性と常温非時効性に優れた連続焼鈍による軟質冷延鋼板の製造方法