JPS55500910A - - Google Patents

Info

Publication number
JPS55500910A
JPS55500910A JP50124478A JP50124478A JPS55500910A JP S55500910 A JPS55500910 A JP S55500910A JP 50124478 A JP50124478 A JP 50124478A JP 50124478 A JP50124478 A JP 50124478A JP S55500910 A JPS55500910 A JP S55500910A
Authority
JP
Japan
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.)
Pending
Application number
JP50124478A
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 filed Critical
Publication of JPS55500910A publication Critical patent/JPS55500910A/ja
Pending 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
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • C21D1/19—Hardening; Quenching with or without subsequent tempering by interrupted quenching
    • C21D1/20—Isothermal quenching, e.g. bainitic hardening
    • 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
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Articles (AREA)
JP50124478A 1978-11-15 1978-11-15 Pending JPS55500910A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1978/000151 WO1980001083A1 (en) 1978-11-15 1978-11-15 Lower bainite alloy steel article and method of making same

Publications (1)

Publication Number Publication Date
JPS55500910A true JPS55500910A (ja) 1980-11-06

Family

ID=22141278

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50124478A Pending JPS55500910A (ja) 1978-11-15 1978-11-15

Country Status (4)

Country Link
EP (1) EP0020357B1 (ja)
JP (1) JPS55500910A (ja)
DE (1) DE2862430D1 (ja)
WO (1) WO1980001083A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3018268B2 (ja) * 1993-05-25 2000-03-13 新日本製鐵株式会社 伸線加工性に優れた高炭素鋼線材または鋼線およびその製造方法
US5658402A (en) * 1993-05-25 1997-08-19 Nippon Steel Corporation High-carbon steel wire rod and wire excellent in drawability and methods of producing the same
SE9404110D0 (sv) * 1994-11-25 1994-11-25 Hoeganaes Ab Manganese containing materials having high tensile strength
JP3997662B2 (ja) 1999-08-09 2007-10-24 株式会社ジェイテクト 転がり軸受
JP4554714B2 (ja) * 2009-02-04 2010-09-29 ファナック株式会社 流体軸受構造および軸受溝作成方法
CN112267009A (zh) * 2020-10-23 2021-01-26 江苏大学 一种水溶性淬火液及其制备方法、处理盾构机刀圈的方法和淬火盾构机刀圈
CN114525388A (zh) * 2022-02-21 2022-05-24 刘鑫 一种上贝氏体层状组织钢及其制备方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1924099A (en) * 1931-11-20 1933-08-29 United States Steel Corp Thermally hardening steel
GB457872A (en) * 1934-03-14 1936-12-02 Child Harold Wills Improvements in or relating to molybdenum alloy steels
US2409016A (en) * 1942-10-19 1946-10-08 Linwood M Brown Shock-resistant silicon steel hardened with titanium
US2413602A (en) * 1944-06-09 1946-12-31 Timken Roller Bearing Co Bearing steels
US2513395A (en) * 1946-07-18 1950-07-04 United Steel Companies Ltd Boron-treated molybdenum steel
US2791500A (en) * 1954-03-19 1957-05-07 Int Nickel Co High strength aircraft landing gear steel alloy elements
US2814580A (en) * 1955-09-02 1957-11-26 Int Harvester Co Heat treated agricultural implement disks having non-directional fracture characteristics
USRE28523E (en) * 1963-11-12 1975-08-19 High strength alloy steel compositions and process of producing high strength steel including hot-cold working
US3366471A (en) * 1963-11-12 1968-01-30 Republic Steel Corp High strength alloy steel compositions and process of producing high strength steel including hot-cold working
GB1080304A (en) * 1965-03-12 1967-08-23 Natural Res Dev Corp Ausforming high-strength alloy steels
DE1558505A1 (de) * 1967-01-23 1970-04-16 Hilti Ag Verankerungsmittel
AT309495B (de) * 1970-01-09 1973-08-27 Boehler & Co Ag Geb Kettensägenstahl
US3806378A (en) * 1972-12-20 1974-04-23 Bethlehem Steel Corp As-worked bainitic ferrous alloy and method
DE2817628C2 (de) * 1978-04-21 1985-08-14 Hilti Ag, Schaan Zähe, hochfeste Stahllegierungen und Verfahren zur Herstellung solcher Werkstücke

Also Published As

Publication number Publication date
WO1980001083A1 (en) 1980-05-29
EP0020357A1 (en) 1981-01-07
DE2862430D1 (en) 1984-08-23
EP0020357B1 (en) 1984-07-18
EP0020357A4 (en) 1980-11-28

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