CA964173A - Method of manufacturing high strength steels exhibiting great toughness in the weld zone - Google Patents

Method of manufacturing high strength steels exhibiting great toughness in the weld zone

Info

Publication number
CA964173A
CA964173A CA107,328A CA107328A CA964173A CA 964173 A CA964173 A CA 964173A CA 107328 A CA107328 A CA 107328A CA 964173 A CA964173 A CA 964173A
Authority
CA
Canada
Prior art keywords
high strength
weld zone
manufacturing high
strength steels
great toughness
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
CA107,328A
Other languages
English (en)
Other versions
CA107328S (en
Inventor
Tsutomu Ikoma
Jinkichi Tanaka
Hiroyuki Kubota
Junichi Tanaka
Chiaki Ouchi
Tatsumi Osuga
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
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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Application granted granted Critical
Publication of CA964173A publication Critical patent/CA964173A/en
Expired 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
CA107,328A 1970-03-09 1971-03-09 Method of manufacturing high strength steels exhibiting great toughness in the weld zone Expired CA964173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45019326A JPS5110173B1 (2) 1970-03-09 1970-03-09

Publications (1)

Publication Number Publication Date
CA964173A true CA964173A (en) 1975-03-11

Family

ID=11996270

Family Applications (1)

Application Number Title Priority Date Filing Date
CA107,328A Expired CA964173A (en) 1970-03-09 1971-03-09 Method of manufacturing high strength steels exhibiting great toughness in the weld zone

Country Status (3)

Country Link
JP (1) JPS5110173B1 (2)
CA (1) CA964173A (2)
SE (1) SE399718B (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7381838B2 (ja) * 2019-06-17 2023-11-16 日本製鉄株式会社 鋼板

Also Published As

Publication number Publication date
JPS5110173B1 (2) 1976-04-02
SE399718B (sv) 1978-02-27

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