JPS58164718A - 高温強度および靭性のすぐれた溶接構造用耐候性圧延鋼材の製造方法 - Google Patents

高温強度および靭性のすぐれた溶接構造用耐候性圧延鋼材の製造方法

Info

Publication number
JPS58164718A
JPS58164718A JP4593082A JP4593082A JPS58164718A JP S58164718 A JPS58164718 A JP S58164718A JP 4593082 A JP4593082 A JP 4593082A JP 4593082 A JP4593082 A JP 4593082A JP S58164718 A JPS58164718 A JP S58164718A
Authority
JP
Japan
Prior art keywords
temperature
rolled steel
less
toughness
steel material
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
JP4593082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6360807B2 (enrdf_load_stackoverflow
Inventor
Ritsuo Okabe
岡部　律男
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 JP4593082A priority Critical patent/JPS58164718A/ja
Publication of JPS58164718A publication Critical patent/JPS58164718A/ja
Publication of JPS6360807B2 publication Critical patent/JPS6360807B2/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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/26—Methods of annealing
    • C21D1/28—Normalising

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)
JP4593082A 1982-03-23 1982-03-23 高温強度および靭性のすぐれた溶接構造用耐候性圧延鋼材の製造方法 Granted JPS58164718A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4593082A JPS58164718A (ja) 1982-03-23 1982-03-23 高温強度および靭性のすぐれた溶接構造用耐候性圧延鋼材の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4593082A JPS58164718A (ja) 1982-03-23 1982-03-23 高温強度および靭性のすぐれた溶接構造用耐候性圧延鋼材の製造方法

Publications (2)

Publication Number Publication Date
JPS58164718A true JPS58164718A (ja) 1983-09-29
JPS6360807B2 JPS6360807B2 (enrdf_load_stackoverflow) 1988-11-25

Family

ID=12732975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4593082A Granted JPS58164718A (ja) 1982-03-23 1982-03-23 高温強度および靭性のすぐれた溶接構造用耐候性圧延鋼材の製造方法

Country Status (1)

Country Link
JP (1) JPS58164718A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378710A (en) * 2001-07-31 2003-02-19 Standard Ind Ltd Lighting columns

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2378710A (en) * 2001-07-31 2003-02-19 Standard Ind Ltd Lighting columns

Also Published As

Publication number Publication date
JPS6360807B2 (enrdf_load_stackoverflow) 1988-11-25

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