CA2457183C - Alloy and object having high heat resistance and high thermal stability - Google Patents

Alloy and object having high heat resistance and high thermal stability Download PDF

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Publication number
CA2457183C
CA2457183C CA002457183A CA2457183A CA2457183C CA 2457183 C CA2457183 C CA 2457183C CA 002457183 A CA002457183 A CA 002457183A CA 2457183 A CA2457183 A CA 2457183A CA 2457183 C CA2457183 C CA 2457183C
Authority
CA
Canada
Prior art keywords
weight
alloy
molybdenum
hardness
vanadium
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 - Fee Related
Application number
CA002457183A
Other languages
English (en)
French (fr)
Other versions
CA2457183A1 (en
Inventor
Devrim Caliskanouglu
Kay Fisher
Reinhold Ebner
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.)
Voestalpine Boehler Edelstahl GmbH
Original Assignee
Boehler Edelstahl GmbH
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 Boehler Edelstahl GmbH filed Critical Boehler Edelstahl GmbH
Publication of CA2457183A1 publication Critical patent/CA2457183A1/en
Application granted granted Critical
Publication of CA2457183C publication Critical patent/CA2457183C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/46—Ferrous alloys, e.g. steel alloys containing chromium with nickel with vanadium
    • 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/52—Ferrous alloys, e.g. steel alloys containing chromium with nickel with cobalt
    • 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
    • C21D2211/00—Microstructure comprising significant phases
    • C21D2211/004—Dispersions; Precipitations
    • 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
    • C21D6/002—Heat treatment of ferrous alloys containing Cr
    • 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
    • C21D6/02—Hardening by precipitation
CA002457183A 2003-02-10 2004-02-09 Alloy and object having high heat resistance and high thermal stability Expired - Fee Related CA2457183C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT1962003A AT411905B (de) 2003-02-10 2003-02-10 Legierung und gegenstand mit hoher warmfestigkeit und hoher thermischer stabilität
AT196/2003 2003-02-10

Publications (2)

Publication Number Publication Date
CA2457183A1 CA2457183A1 (en) 2004-08-10
CA2457183C true CA2457183C (en) 2009-07-14

Family

ID=29588323

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002457183A Expired - Fee Related CA2457183C (en) 2003-02-10 2004-02-09 Alloy and object having high heat resistance and high thermal stability

Country Status (8)

Country Link
EP (1) EP1445339B1 (de)
AT (1) AT411905B (de)
BR (1) BRPI0400488B1 (de)
CA (1) CA2457183C (de)
DK (1) DK1445339T3 (de)
ES (1) ES2592714T3 (de)
HU (1) HUE030391T2 (de)
PT (1) PT1445339T (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2904634B1 (fr) 2006-08-03 2008-12-19 Aubert & Duval Soc Par Actions Procede de fabrication d'ebauches en acier
FR2904635B1 (fr) * 2006-08-03 2008-10-31 Aubert & Duval Soc Par Actions Procede de fabrication d'ebauches en acier
ES2365284T3 (es) 2007-01-12 2011-09-28 Rovalma Sa Acero de herramientas para trabajo en frío con soldabilidad excepcional.
EP2083428A1 (de) * 2008-01-22 2009-07-29 Imphy Alloys Fe-Co-Legierung für hochdynamische elektromagnetische Stellglieder

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB669396A (en) * 1938-12-06 1952-04-02 Boehler & Co Ag Geb Hot working tools and alloys therefor
US2715576A (en) * 1954-04-21 1955-08-16 Crucible Steel Co America Age hardening alloy steel of high hardenability and toughness
US3453152A (en) * 1963-11-12 1969-07-01 Republic Steel Corp High-strength alloy steel compositions and process of producing high strength steel including hot-cold working
US3453151A (en) 1965-03-09 1969-07-01 Park Chem Co Thermocouple with leak detector
JPH0765141B2 (ja) * 1985-09-18 1995-07-12 日立金属株式会社 熱間加工用工具鋼
JPH07228945A (ja) 1994-02-21 1995-08-29 Kobe Steel Ltd 耐食性に優れた高強度ばね用鋼
JP4232128B2 (ja) * 1998-08-03 2009-03-04 日立金属株式会社 被削性に優れた高強度プリハードン鋼材
JP2000119799A (ja) * 1998-10-07 2000-04-25 Hitachi Metals Ltd 耐食性を兼備した被削性および靱性に優れた高強度鋼材
KR100374980B1 (ko) * 1999-02-12 2003-03-06 히다찌긴조꾸가부시끼가이사 우수한 기계가공성을 갖는 다이스용 고장력강

Also Published As

Publication number Publication date
DK1445339T3 (en) 2016-09-26
ES2592714T3 (es) 2016-12-01
AT411905B (de) 2004-07-26
EP1445339A1 (de) 2004-08-11
EP1445339B1 (de) 2016-08-03
BRPI0400488A (pt) 2005-07-12
PT1445339T (pt) 2016-09-27
BRPI0400488B1 (pt) 2014-04-15
ATA1962003A (de) 2003-12-15
CA2457183A1 (en) 2004-08-10
HUE030391T2 (en) 2017-05-29

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Effective date: 20210209