JPS5224120A - Manufacturing method of high tension hot rolling steel plate, having s upeior tenacity at low temperature - Google Patents

Manufacturing method of high tension hot rolling steel plate, having s upeior tenacity at low temperature

Info

Publication number
JPS5224120A
JPS5224120A JP10007475A JP10007475A JPS5224120A JP S5224120 A JPS5224120 A JP S5224120A JP 10007475 A JP10007475 A JP 10007475A JP 10007475 A JP10007475 A JP 10007475A JP S5224120 A JPS5224120 A JP S5224120A
Authority
JP
Japan
Prior art keywords
steel plate
low temperature
hot rolling
tenacity
high tension
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
JP10007475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS569218B2 (OSRAM
Inventor
Kazuo Matsufuji
Haruo Wakatsuki
Koichi Osawa
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 Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP10007475A priority Critical patent/JPS5224120A/ja
Publication of JPS5224120A publication Critical patent/JPS5224120A/ja
Publication of JPS569218B2 publication Critical patent/JPS569218B2/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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP10007475A 1975-08-20 1975-08-20 Manufacturing method of high tension hot rolling steel plate, having s upeior tenacity at low temperature Granted JPS5224120A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10007475A JPS5224120A (en) 1975-08-20 1975-08-20 Manufacturing method of high tension hot rolling steel plate, having s upeior tenacity at low temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10007475A JPS5224120A (en) 1975-08-20 1975-08-20 Manufacturing method of high tension hot rolling steel plate, having s upeior tenacity at low temperature

Publications (2)

Publication Number Publication Date
JPS5224120A true JPS5224120A (en) 1977-02-23
JPS569218B2 JPS569218B2 (OSRAM) 1981-02-27

Family

ID=14264294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10007475A Granted JPS5224120A (en) 1975-08-20 1975-08-20 Manufacturing method of high tension hot rolling steel plate, having s upeior tenacity at low temperature

Country Status (1)

Country Link
JP (1) JPS5224120A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56248A (en) * 1979-06-14 1981-01-06 Nippon Steel Corp Hot-rolled high-strength steel sheet for both-side enameling
JPH05202444A (ja) * 1991-11-26 1993-08-10 Nippon Steel Corp 低温靭性の良い鋼板およびその製造方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5891919U (ja) * 1981-12-17 1983-06-22 サンスタ−文具株式会社 筆入れ

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133744A1 (de) * 1971-07-07 1973-01-25 Thyssen Huette Ag Die verwendung eines vollberuhigten stahles fuer bauteile aus warmgewalztem band
JPS5062808A (OSRAM) * 1973-10-06 1975-05-29

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133744A1 (de) * 1971-07-07 1973-01-25 Thyssen Huette Ag Die verwendung eines vollberuhigten stahles fuer bauteile aus warmgewalztem band
JPS5062808A (OSRAM) * 1973-10-06 1975-05-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56248A (en) * 1979-06-14 1981-01-06 Nippon Steel Corp Hot-rolled high-strength steel sheet for both-side enameling
JPH05202444A (ja) * 1991-11-26 1993-08-10 Nippon Steel Corp 低温靭性の良い鋼板およびその製造方法

Also Published As

Publication number Publication date
JPS569218B2 (OSRAM) 1981-02-27

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