JPS6325055B2 - - Google Patents

Info

Publication number
JPS6325055B2
JPS6325055B2 JP57155719A JP15571982A JPS6325055B2 JP S6325055 B2 JPS6325055 B2 JP S6325055B2 JP 57155719 A JP57155719 A JP 57155719A JP 15571982 A JP15571982 A JP 15571982A JP S6325055 B2 JPS6325055 B2 JP S6325055B2
Authority
JP
Japan
Prior art keywords
equivalent
cold
less
rolled
steel
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
Application number
JP57155719A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5943825A (ja
Inventor
Atsuki Okamoto
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP15571982A priority Critical patent/JPS5943825A/ja
Publication of JPS5943825A publication Critical patent/JPS5943825A/ja
Publication of JPS6325055B2 publication Critical patent/JPS6325055B2/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 by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips 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)
JP15571982A 1982-09-07 1982-09-07 プレス成形用冷延鋼板の製造法 Granted JPS5943825A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15571982A JPS5943825A (ja) 1982-09-07 1982-09-07 プレス成形用冷延鋼板の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15571982A JPS5943825A (ja) 1982-09-07 1982-09-07 プレス成形用冷延鋼板の製造法

Publications (2)

Publication Number Publication Date
JPS5943825A JPS5943825A (ja) 1984-03-12
JPS6325055B2 true JPS6325055B2 (en]) 1988-05-24

Family

ID=15611987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15571982A Granted JPS5943825A (ja) 1982-09-07 1982-09-07 プレス成形用冷延鋼板の製造法

Country Status (1)

Country Link
JP (1) JPS5943825A (en])

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59177327A (ja) * 1983-03-25 1984-10-08 Sumitomo Metal Ind Ltd プレス加工用冷延鋼板の製造法
JPH0639619B2 (ja) * 1984-10-08 1994-05-25 新日本製鐵株式会社 成形性の優れた薄鋼板の製造方法
JPH0639621B2 (ja) * 1984-11-30 1994-05-25 新日本製鐵株式会社 成形性の優れた薄鋼板の製造方法
JPH0639620B2 (ja) * 1984-11-30 1994-05-25 新日本製鐵株式会社 成形性の優れた薄鋼板の製造方法
JPS61133322A (ja) * 1984-11-30 1986-06-20 Nippon Steel Corp 成形性の優れた薄鋼板の製造方法
JPH0756049B2 (ja) * 1986-03-04 1995-06-14 新日本製鐵株式会社 高強度冷延鋼板の製造法
JPH0756052B2 (ja) * 1986-04-21 1995-06-14 新日本製鐵株式会社 加工用冷延鋼板の製造法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5857490B2 (ja) * 1977-03-19 1983-12-20 新日本製鐵株式会社 深絞り用冷延鋼板の製造法
JPS6048571B2 (ja) * 1978-11-24 1985-10-28 日新製鋼株式会社 深絞り用合金化亜鉛メツキ鋼板の製造法
JPS5573825A (en) * 1978-11-24 1980-06-03 Nisshin Steel Co Ltd Production of hot-dipped steel plate for ultra-deep drawing
JPS5849627B2 (ja) * 1979-02-27 1983-11-05 川崎製鉄株式会社 非時交性冷延鋼板の製造方法
JPS55141526A (en) * 1979-04-18 1980-11-05 Kawasaki Steel Corp Production of high tension cold-rolled steel plate for deep drawing
JPS5680358A (en) * 1979-12-03 1981-07-01 Hitachi Ltd Method and apparatus for continuous production of sheet

Also Published As

Publication number Publication date
JPS5943825A (ja) 1984-03-12

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