JPH0118969B2 - - Google Patents

Info

Publication number
JPH0118969B2
JPH0118969B2 JP58056464A JP5646483A JPH0118969B2 JP H0118969 B2 JPH0118969 B2 JP H0118969B2 JP 58056464 A JP58056464 A JP 58056464A JP 5646483 A JP5646483 A JP 5646483A JP H0118969 B2 JPH0118969 B2 JP H0118969B2
Authority
JP
Japan
Prior art keywords
steel
less
temperature
content
cooling
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
JP58056464A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59182915A (ja
Inventor
Ichiro Seta
Mutsuo Nakanishi
Juichi Komizo
Hiroshi Matsushita
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 JP5646483A priority Critical patent/JPS59182915A/ja
Publication of JPS59182915A publication Critical patent/JPS59182915A/ja
Publication of JPH0118969B2 publication Critical patent/JPH0118969B2/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

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)
JP5646483A 1983-03-31 1983-03-31 高張力鋼の製造方法 Granted JPS59182915A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5646483A JPS59182915A (ja) 1983-03-31 1983-03-31 高張力鋼の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5646483A JPS59182915A (ja) 1983-03-31 1983-03-31 高張力鋼の製造方法

Publications (2)

Publication Number Publication Date
JPS59182915A JPS59182915A (ja) 1984-10-17
JPH0118969B2 true JPH0118969B2 (cs) 1989-04-10

Family

ID=13027821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5646483A Granted JPS59182915A (ja) 1983-03-31 1983-03-31 高張力鋼の製造方法

Country Status (1)

Country Link
JP (1) JPS59182915A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6067621A (ja) * 1983-09-22 1985-04-18 Kawasaki Steel Corp 非調質高張力鋼の製造方法
JPH0649897B2 (ja) * 1985-07-19 1994-06-29 川崎製鉄株式会社 溶接性と低温じん性の優れた非調質高張力鋼板の製造方法
JPS62139816A (ja) * 1985-12-16 1987-06-23 Kawasaki Steel Corp 高張力高じん性鋼厚板の製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58136716A (ja) * 1982-01-28 1983-08-13 Nippon Steel Corp 加工用強高度低降伏比複合組織熱延鋼板の製造方法

Also Published As

Publication number Publication date
JPS59182915A (ja) 1984-10-17

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