JPH0138849B2 - - Google Patents

Info

Publication number
JPH0138849B2
JPH0138849B2 JP3441081A JP3441081A JPH0138849B2 JP H0138849 B2 JPH0138849 B2 JP H0138849B2 JP 3441081 A JP3441081 A JP 3441081A JP 3441081 A JP3441081 A JP 3441081A JP H0138849 B2 JPH0138849 B2 JP H0138849B2
Authority
JP
Japan
Prior art keywords
less
temperature range
temperature
strength
point
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
JP3441081A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57149423A (en
Inventor
Kazutoshi Kunishige
Masashi Takahashi
Koichi Kominami
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 JP3441081A priority Critical patent/JPS57149423A/ja
Publication of JPS57149423A publication Critical patent/JPS57149423A/ja
Publication of JPH0138849B2 publication Critical patent/JPH0138849B2/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)
JP3441081A 1981-03-10 1981-03-10 Manufacture of thick high-tensile steel plate having excellent low-temperature matting property Granted JPS57149423A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3441081A JPS57149423A (en) 1981-03-10 1981-03-10 Manufacture of thick high-tensile steel plate having excellent low-temperature matting property

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3441081A JPS57149423A (en) 1981-03-10 1981-03-10 Manufacture of thick high-tensile steel plate having excellent low-temperature matting property

Publications (2)

Publication Number Publication Date
JPS57149423A JPS57149423A (en) 1982-09-16
JPH0138849B2 true JPH0138849B2 (enrdf_load_stackoverflow) 1989-08-16

Family

ID=12413413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3441081A Granted JPS57149423A (en) 1981-03-10 1981-03-10 Manufacture of thick high-tensile steel plate having excellent low-temperature matting property

Country Status (1)

Country Link
JP (1) JPS57149423A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61157628A (ja) * 1984-12-28 1986-07-17 Nippon Steel Corp 高靭性耐サワ−鋼管用ホツトコイルの製造方法

Also Published As

Publication number Publication date
JPS57149423A (en) 1982-09-16

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