WO2002088404A3 - Iron-chrome-aluminium-alloy - Google Patents

Iron-chrome-aluminium-alloy Download PDF

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Publication number
WO2002088404A3
WO2002088404A3 PCT/EP2002/004571 EP0204571W WO02088404A3 WO 2002088404 A3 WO2002088404 A3 WO 2002088404A3 EP 0204571 W EP0204571 W EP 0204571W WO 02088404 A3 WO02088404 A3 WO 02088404A3
Authority
WO
WIPO (PCT)
Prior art keywords
max
chrome
aluminium
iron
alloy
Prior art date
Application number
PCT/EP2002/004571
Other languages
German (de)
French (fr)
Other versions
WO2002088404A2 (en
Inventor
Heike Hattendorf
Juergen Webelsiep
Hans-Joachim Balke
Michael Eckhardt
Original Assignee
Thyssenkrupp Vdm Gmbh
Heike Hattendorf
Juergen Webelsiep
Hans-Joachim Balke
Michael Eckhardt
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
Priority claimed from DE10157749A external-priority patent/DE10157749B4/en
Application filed by Thyssenkrupp Vdm Gmbh, Heike Hattendorf, Juergen Webelsiep, Hans-Joachim Balke, Michael Eckhardt filed Critical Thyssenkrupp Vdm Gmbh
Priority to EP02730208A priority Critical patent/EP1381701B1/en
Priority to DE50200904T priority patent/DE50200904D1/en
Priority to AU2002302575A priority patent/AU2002302575A1/en
Priority to AT02730208T priority patent/ATE274605T1/en
Priority to BRPI0209166-6A priority patent/BR0209166B1/en
Priority to US10/476,170 priority patent/US20040131493A1/en
Publication of WO2002088404A2 publication Critical patent/WO2002088404A2/en
Publication of WO2002088404A3 publication Critical patent/WO2002088404A3/en

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
    • C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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

Abstract

The invention relates to an iron-chrome-aluminium-alloy with a high service life, comprising (in mass %) >2 3.6 % aluminium and >10 - 20 % chrome and other added materials, 0.1 -1 % Si, max. 0.5 % Mn, 0.01 0.2 % Yttrium and/or 0.01 0.2 % Hf and/or 0.01 0.3 % Zr, max. 0.01 % Mg, max. 0.01 % Ca, max. 0.08 % carbon, max. 0.04 % nitrogen, max. 0.04 % phosphorus max. 0.01 % sulphur, max. 0.05 % copper and respectively max. 0.1 % molybdenum and/or wolfram and the usual manufacture-related impurities, the remainder being iron.
PCT/EP2002/004571 2001-04-26 2002-04-25 Iron-chrome-aluminium-alloy WO2002088404A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
EP02730208A EP1381701B1 (en) 2001-04-26 2002-04-25 Iron-chrome-aluminium-alloy
DE50200904T DE50200904D1 (en) 2001-04-26 2002-04-25 IRON CHROME ALUMINUM ALLOY
AU2002302575A AU2002302575A1 (en) 2001-04-26 2002-04-25 Iron-chrome-aluminium-alloy
AT02730208T ATE274605T1 (en) 2001-04-26 2002-04-25 IRON-CHROME-ALUMINUM ALLOY
BRPI0209166-6A BR0209166B1 (en) 2001-04-26 2002-04-25 iron-chrome-aluminum alloy.
US10/476,170 US20040131493A1 (en) 2001-04-26 2002-04-25 Iron-chrome aluminium-alloy

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE10120561 2001-04-26
DE10120561.9 2001-04-26
DE10157749A DE10157749B4 (en) 2001-04-26 2001-11-24 Iron-chromium-aluminum alloy
DE10157749.4 2001-11-24

Publications (2)

Publication Number Publication Date
WO2002088404A2 WO2002088404A2 (en) 2002-11-07
WO2002088404A3 true WO2002088404A3 (en) 2003-11-06

Family

ID=26009176

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/004571 WO2002088404A2 (en) 2001-04-26 2002-04-25 Iron-chrome-aluminium-alloy

Country Status (6)

Country Link
EP (1) EP1381701B1 (en)
CN (1) CN1226439C (en)
AT (1) ATE274605T1 (en)
AU (1) AU2002302575A1 (en)
BR (1) BR0209166B1 (en)
WO (1) WO2002088404A2 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008018135B4 (en) 2008-04-10 2011-05-19 Thyssenkrupp Vdm Gmbh Iron-chromium-aluminum alloy with high durability and small changes in heat resistance
CN104637640A (en) * 2013-11-07 2015-05-20 丹阳智盛合金有限公司 Processing technology of iron-chromium-aluminum resistance wire
CN103949863A (en) * 2014-05-14 2014-07-30 河南飞孟金刚石工业有限公司 Steel plate for synthesis of diamond or cubic boron nitride and making method of steel plate
CN104911492B (en) * 2015-05-11 2017-02-01 安徽先锋门业科技有限公司 Retractable door with long service life
CA3020420C (en) * 2016-04-22 2023-08-29 Sandvik Intellectual Property Ab Ferritic alloy
CN107400835B (en) * 2017-05-23 2021-12-03 上海大学 Steel resistant to corrosion of sulfate reducing bacteria, application and preparation method thereof
CN108188196B (en) * 2017-12-04 2019-10-11 中国科学院金属研究所 A kind of FeCrAl/Zr composite bimetal pipe and preparation method thereof
CN108950415B (en) * 2018-07-17 2020-10-09 山东瑞泰新材料科技有限公司 Alloy with high-temperature insulating property on surface and preparation process thereof
CN110172648B (en) * 2019-06-10 2020-06-16 苏州大学 Zirconium-containing electrothermal alloy and preparation method of zirconium-containing alloy
CN111057937A (en) * 2019-12-31 2020-04-24 江苏新华合金有限公司 Electrothermal alloy iron-chromium-aluminum wire material and preparation method thereof
CN116065096B (en) * 2023-03-05 2023-08-04 襄阳金耐特机械股份有限公司 Ferrite heat-resistant cast steel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927416A (en) * 1972-07-07 1974-03-11
JPH06116686A (en) * 1992-10-06 1994-04-26 Kawasaki Steel Corp Fe-cr-al alloy excellent in oxidation resistance and foil thereof
JPH06330248A (en) * 1993-05-20 1994-11-29 Kawasaki Steel Corp Fe-cr-al alloy for carrier of catalytic converter excellent in producibility and oxidation resistance
JPH08269730A (en) * 1995-03-31 1996-10-15 Kawasaki Steel Corp Fe-cr-al alloy plate having excellent oxidation resistance
DE19834552A1 (en) * 1998-07-31 2000-02-03 Krupp Vdm Gmbh Oxidation resistant metal foil
DE19928842A1 (en) * 1999-06-24 2001-01-04 Krupp Vdm Gmbh Ferritic alloy

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4927416A (en) * 1972-07-07 1974-03-11
JPH06116686A (en) * 1992-10-06 1994-04-26 Kawasaki Steel Corp Fe-cr-al alloy excellent in oxidation resistance and foil thereof
JPH06330248A (en) * 1993-05-20 1994-11-29 Kawasaki Steel Corp Fe-cr-al alloy for carrier of catalytic converter excellent in producibility and oxidation resistance
JPH08269730A (en) * 1995-03-31 1996-10-15 Kawasaki Steel Corp Fe-cr-al alloy plate having excellent oxidation resistance
DE19834552A1 (en) * 1998-07-31 2000-02-03 Krupp Vdm Gmbh Oxidation resistant metal foil
DE19928842A1 (en) * 1999-06-24 2001-01-04 Krupp Vdm Gmbh Ferritic alloy

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Derwent World Patents Index; AN 1974-07663V, XP002229896 *
PATENT ABSTRACTS OF JAPAN vol. 018, no. 401 (C - 1231) 27 July 1994 (1994-07-27) *
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 02 31 March 1995 (1995-03-31) *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 02 28 February 1997 (1997-02-28) *

Also Published As

Publication number Publication date
BR0209166A (en) 2004-08-03
CN1537177A (en) 2004-10-13
BR0209166B1 (en) 2011-01-11
WO2002088404A2 (en) 2002-11-07
CN1226439C (en) 2005-11-09
ATE274605T1 (en) 2004-09-15
EP1381701B1 (en) 2004-08-25
EP1381701A2 (en) 2004-01-21
AU2002302575A1 (en) 2002-11-11

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