IT7354414U1 - Metodo per produrre una lega ferrosa bainitica e lega cosi prodotta - Google Patents

Metodo per produrre una lega ferrosa bainitica e lega cosi prodotta

Info

Publication number
IT7354414U1
IT7354414U1 ITRM1973U54414U IT5441473U IT7354414U1 IT 7354414 U1 IT7354414 U1 IT 7354414U1 IT RM1973U54414 U ITRM1973U54414 U IT RM1973U54414U IT 5441473 U IT5441473 U IT 5441473U IT 7354414 U1 IT7354414 U1 IT 7354414U1
Authority
IT
Italy
Prior art keywords
alloy
transformation
bainitic
rev
temperature
Prior art date
Application number
ITRM1973U54414U
Other languages
English (en)
Italian (it)
Original Assignee
Bethlehem 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 Bethlehem Steel Corp filed Critical Bethlehem Steel Corp
Publication of IT7354414U1 publication Critical patent/IT7354414U1/it

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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment

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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
ITRM1973U54414U 1972-12-20 1973-12-18 Metodo per produrre una lega ferrosa bainitica e lega cosi prodotta IT7354414U1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00316962A US3806378A (en) 1972-12-20 1972-12-20 As-worked bainitic ferrous alloy and method

Publications (1)

Publication Number Publication Date
IT7354414U1 true IT7354414U1 (it) 1975-06-18

Family

ID=23231481

Family Applications (2)

Application Number Title Priority Date Filing Date
ITRM1973U54414U IT7354414U1 (it) 1972-12-20 1973-12-18 Metodo per produrre una lega ferrosa bainitica e lega cosi prodotta
IT54414/73A IT1000369B (it) 1972-12-20 1973-12-18 Metodo per produrre una lega fer rosa bainitica e lega cosi prodotta

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT54414/73A IT1000369B (it) 1972-12-20 1973-12-18 Metodo per produrre una lega fer rosa bainitica e lega cosi prodotta

Country Status (7)

Country Link
US (1) US3806378A (enExample)
JP (1) JPS4990621A (enExample)
CA (1) CA1014772A (enExample)
DE (1) DE2362878A1 (enExample)
FR (1) FR2211531B1 (enExample)
GB (1) GB1453064A (enExample)
IT (2) IT7354414U1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA952415A (en) * 1970-05-20 1974-08-06 Eiji Miyoshi Process and apparatus for manufacture of strong tough steel plates
JPS56488B2 (enExample) * 1973-03-19 1981-01-08
JPS5548572B2 (enExample) * 1973-08-15 1980-12-06
DE2537702C3 (de) * 1975-08-23 1988-02-11 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Verwendung eines niedriglegierten Vergütungsstahls
US4088511A (en) * 1976-07-29 1978-05-09 Lasalle Steel Company Steels combining toughness and machinability
US4343661A (en) * 1978-11-15 1982-08-10 Caterpillar Tractor Co. Method of making a low temperature bainite steel alloy gear
EP0020357B1 (en) * 1978-11-15 1984-07-18 Caterpillar Tractor Co. Lower bainite alloy steel article
DE3201204C2 (de) * 1982-01-16 1983-12-22 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg "Verwendung eines Kohlenstoff-Mangan-Stahles für Bauteile mit hoher Festigkeit und Zähigkeit bei einfacher Wärmebehandlung"
GB8320622D0 (en) * 1983-07-30 1983-09-01 British Steel Corp Alloy steels
SE8603897L (sv) * 1985-09-19 1987-03-20 Man Nutzfahrzeuge Gmbh Forfarande for framstellning av stalkonstruktioner
JP2505999B2 (ja) * 1991-07-09 1996-06-12 新日本製鐵株式会社 超高温熱間鍛造方法
FR2679924B1 (fr) * 1991-07-30 1993-12-10 Ascometal Procede de fabrication d'un tube en acier a paroi mince, acier pour la realisation de ce tube et tube pour cadre de cycle obtenu.
US5542995A (en) * 1992-02-19 1996-08-06 Reilly; Robert Method of making steel strapping and strip and strapping and strip
DE102012221607A1 (de) * 2012-11-27 2014-05-28 Robert Bosch Gmbh Metallischer Werkstoff
CN103468906A (zh) * 2013-09-17 2013-12-25 北京科技大学 一种低温温轧制备2000MPa级纳米尺度贝氏体钢工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1078411A (fr) * 1952-03-12 1954-11-18 Philips Nv Procédé d'affinage d'acier à tremper

Also Published As

Publication number Publication date
FR2211531B1 (enExample) 1979-03-30
FR2211531A1 (enExample) 1974-07-19
CA1014772A (en) 1977-08-02
JPS4990621A (enExample) 1974-08-29
GB1453064A (en) 1976-10-20
US3806378A (en) 1974-04-23
IT1000369B (it) 1976-03-30
DE2362878A1 (de) 1974-07-04

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