CA1130617A - Acier allie au silicone - Google Patents

Acier allie au silicone

Info

Publication number
CA1130617A
CA1130617A CA319,150A CA319150A CA1130617A CA 1130617 A CA1130617 A CA 1130617A CA 319150 A CA319150 A CA 319150A CA 1130617 A CA1130617 A CA 1130617A
Authority
CA
Canada
Prior art keywords
steel
heat treatment
steel according
residual austenite
microstructure
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
CA319,150A
Other languages
English (en)
Inventor
Harri Nevalainen
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.)
Ovako Bar Oy
Original Assignee
Ovako OY
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 Ovako OY filed Critical Ovako OY
Application granted granted Critical
Publication of CA1130617A publication Critical patent/CA1130617A/fr
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
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon

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 Steel (AREA)
  • Laminated Bodies (AREA)
CA319,150A 1978-01-05 1979-01-04 Acier allie au silicone Expired CA1130617A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI780,026 1978-01-05
FI780026A FI780026A (fi) 1978-01-05 1978-01-05 Kisellegerat staol

Publications (1)

Publication Number Publication Date
CA1130617A true CA1130617A (fr) 1982-08-31

Family

ID=8511375

Family Applications (1)

Application Number Title Priority Date Filing Date
CA319,150A Expired CA1130617A (fr) 1978-01-05 1979-01-04 Acier allie au silicone

Country Status (6)

Country Link
EP (1) EP0003208A1 (fr)
CA (1) CA1130617A (fr)
DK (1) DK583778A (fr)
FI (1) FI780026A (fr)
IT (1) IT1110730B (fr)
NO (1) NO790013L (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006038670B4 (de) * 2006-08-17 2010-12-09 Federal-Mogul Burscheid Gmbh Hochsiliziumhaltiger Stahlwerkstoff zur Herstellung von Kolbenringen und Zylinderlaufbuchsen
KR101067896B1 (ko) * 2007-12-06 2011-09-27 주식회사 포스코 강도 및 연성이 우수한 고탄소 강판 및 그 제조 방법
CA2732188A1 (fr) 2008-07-31 2010-02-04 The Secretary Of State For Defence Acier bainitique et ses procedes de fabrication
GB2485107A (en) * 2009-08-24 2012-05-02 Secr Defence Armour

Family Cites Families (5)

* 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
CH311324A (de) * 1952-03-12 1955-11-30 Gussstahlwerk Witten Aktienges Verfahren zur Herstellung eines Werkstückes aus einer Stahllegierung.
FR1286077A (fr) * 1961-01-20 1962-03-02 Renault Acier et traitement pour l'obtention de pièces à coefficient de dilatation thermique élevé
DE1558505A1 (de) * 1967-01-23 1970-04-16 Hilti Ag Verankerungsmittel
US3860457A (en) * 1972-07-12 1975-01-14 Kymin Oy Kymmene Ab A ductile iron and method of making it

Also Published As

Publication number Publication date
IT7919100A0 (it) 1979-01-05
IT1110730B (it) 1986-01-06
DK583778A (da) 1979-07-06
FI780026A (fi) 1979-07-06
EP0003208A1 (fr) 1979-07-25
NO790013L (no) 1979-07-06

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Legal Events

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