AU1649570A - High tensile steel having high notch toughness - Google Patents

High tensile steel having high notch toughness

Info

Publication number
AU1649570A
AU1649570A AU16495/70A AU1649570A AU1649570A AU 1649570 A AU1649570 A AU 1649570A AU 16495/70 A AU16495/70 A AU 16495/70A AU 1649570 A AU1649570 A AU 1649570A AU 1649570 A AU1649570 A AU 1649570A
Authority
AU
Australia
Prior art keywords
tensile steel
notch toughness
high tensile
toughness
high notch
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
AU16495/70A
Inventor
Akira Kambayashi
Shun-Ichi Shimada
Takashi Ehara
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
Publication of AU1649570A publication Critical patent/AU1649570A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
AU16495/70A 1969-06-21 1970-06-18 High tensile steel having high notch toughness Expired AU1649570A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP48794/69 1969-06-21
JP4879469 1969-06-21

Publications (1)

Publication Number Publication Date
AU1649570A true AU1649570A (en) 1972-06-01

Family

ID=12813122

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16495/70A Expired AU1649570A (en) 1969-06-21 1970-06-18 High tensile steel having high notch toughness

Country Status (8)

Country Link
US (1) US3664830A (en)
AU (1) AU1649570A (en)
CH (1) CH510739A (en)
DE (1) DE2030400A1 (en)
FR (1) FR2052823A5 (en)
GB (1) GB1277996A (en)
NL (1) NL7009093A (en)
ZA (1) ZA704132B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5519297B2 (en) * 1973-07-31 1980-05-24
JPS5531819B2 (en) * 1974-06-08 1980-08-21
FR2396805A2 (en) * 1977-07-06 1979-02-02 Ugine Aciers Quenched steels with optimum hardenability - obtd. by using specific amts. of boron, nitrogen, aluminium, and titanium and/or zirconium
JPS5861219A (en) * 1981-09-28 1983-04-12 Nippon Steel Corp High tensile tough steel with superior delayed rupture resistance
JPS5982189A (en) * 1982-11-02 1984-05-12 Kobe Steel Ltd Welding wire for submerged arc welding of cr-mo low alloy steel
US4634476A (en) * 1985-05-03 1987-01-06 Paccar Inc High-strength, low-alloy cast steel
US5525167A (en) * 1994-06-28 1996-06-11 Caterpillar Inc. Elevated nitrogen high toughness steel article
SE508412C2 (en) * 1997-04-29 1998-10-05 Ovako Steel Ab Hardened steel
CN102618777B (en) * 2012-04-19 2013-05-01 浙江大学宁波理工学院 Method for improving high-speed machinability of cast iron

Also Published As

Publication number Publication date
US3664830A (en) 1972-05-23
GB1277996A (en) 1972-06-14
FR2052823A5 (en) 1971-04-09
NL7009093A (en) 1970-12-23
CH510739A (en) 1971-07-31
ZA704132B (en) 1971-09-29
DE2030400A1 (en) 1971-04-29

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