JPH0517286B2 - - Google Patents

Info

Publication number
JPH0517286B2
JPH0517286B2 JP395184A JP395184A JPH0517286B2 JP H0517286 B2 JPH0517286 B2 JP H0517286B2 JP 395184 A JP395184 A JP 395184A JP 395184 A JP395184 A JP 395184A JP H0517286 B2 JPH0517286 B2 JP H0517286B2
Authority
JP
Japan
Prior art keywords
cooling
temperature
rolling
steel
range
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 - Lifetime
Application number
JP395184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60149720A (ja
Inventor
Taneo Hatomura
Chiaki Shiga
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 JP395184A priority Critical patent/JPS60149720A/ja
Publication of JPS60149720A publication Critical patent/JPS60149720A/ja
Publication of JPH0517286B2 publication Critical patent/JPH0517286B2/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)
JP395184A 1984-01-12 1984-01-12 板内の歪が少なく溶接性と低温靭性の優れた高張力鋼の製造方法 Granted JPS60149720A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP395184A JPS60149720A (ja) 1984-01-12 1984-01-12 板内の歪が少なく溶接性と低温靭性の優れた高張力鋼の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP395184A JPS60149720A (ja) 1984-01-12 1984-01-12 板内の歪が少なく溶接性と低温靭性の優れた高張力鋼の製造方法

Publications (2)

Publication Number Publication Date
JPS60149720A JPS60149720A (ja) 1985-08-07
JPH0517286B2 true JPH0517286B2 (en, 2012) 1993-03-08

Family

ID=11571413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP395184A Granted JPS60149720A (ja) 1984-01-12 1984-01-12 板内の歪が少なく溶接性と低温靭性の優れた高張力鋼の製造方法

Country Status (1)

Country Link
JP (1) JPS60149720A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0676615B2 (ja) * 1986-03-17 1994-09-28 住友金属工業株式会社 溶接部ｃｏｄ特性に優る高張力鋼の製造方法
JPH0645821B2 (ja) * 1986-04-08 1994-06-15 株式会社神戸製鋼所 脆性亀裂伝播停止特性に優れた非調質低温用鋼の製造方法
JPS6415319A (en) * 1987-07-08 1989-01-19 Kawasaki Steel Co Production of high tensile steel plate having excellent brittle fracture generation resistance characteristic

Also Published As

Publication number Publication date
JPS60149720A (ja) 1985-08-07

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