BRPI0510484A - liga de ferrocromo alumìnio - Google Patents

liga de ferrocromo alumìnio

Info

Publication number
BRPI0510484A
BRPI0510484A BRPI0510484-0A BRPI0510484A BRPI0510484A BR PI0510484 A BRPI0510484 A BR PI0510484A BR PI0510484 A BRPI0510484 A BR PI0510484A BR PI0510484 A BRPI0510484 A BR PI0510484A
Authority
BR
Brazil
Prior art keywords
max
iron
aluminum alloy
alloy
additions
Prior art date
Application number
BRPI0510484-0A
Other languages
English (en)
Inventor
Heike Hattendorf
Angelika Kolb-Telieps
Original Assignee
Thyssenkrupp Vdm 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 Thyssenkrupp Vdm Gmbh filed Critical Thyssenkrupp Vdm Gmbh
Publication of BRPI0510484A publication Critical patent/BRPI0510484A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/56—Foraminous structures having flow-through passages or channels, e.g. grids or three-dimensional monoliths
    • 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
    • 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
    • C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
    • 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
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/16—Selection of particular materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2370/00—Selection of materials for exhaust purification
    • F01N2370/02—Selection of materials for exhaust purification used in catalytic reactors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
    • F01N3/28—Construction of catalytic reactors
    • F01N3/2803—Construction of catalytic reactors characterised by structure, by material or by manufacturing of catalyst support
    • F01N3/2807—Metal other than sintered metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Steel (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Resistance Heating (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Materials For Medical Uses (AREA)
  • Cookers (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

LIGA DE FERROCROMO ALUMìNIO. A presente invenção refere-se a uma liga de ferro cromo alumínio tendo uma longa vida útil e compreendendo (em % em massa) 4 a 8% de Al e 16 a 24% de Cr e adições de 0,05 a 1% de Si, 0,001 a 0,5% de Mn, 0,02 a 0,2% de Y, 0,1 a 0,3% de Zr e/ou 0,02 a 0,2% de Hf 0,003 a 0,05% de C, 0,0002 a 0,05% de Mg, 0,0002 a 0,05% de Ca, máx. de 0,04% de N, máx. de 0,04% de P, máx. de 0,01% de 5, máx. de 0,5% de Cu e as usuais impurezas resultantes do processo de fusão, o restante sendo ferro.
BRPI0510484-0A 2004-04-28 2005-04-23 liga de ferrocromo alumìnio BRPI0510484A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004020900 2004-04-28
DE102005016722A DE102005016722A1 (de) 2004-04-28 2005-04-11 Eisen-Chrom-Aluminium-Legierung
PCT/DE2005/000748 WO2005106061A2 (de) 2004-04-28 2005-04-23 Eisen-chrom-aluminium-legierung

Publications (1)

Publication Number Publication Date
BRPI0510484A true BRPI0510484A (pt) 2007-11-06

Family

ID=34969368

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510484-0A BRPI0510484A (pt) 2004-04-28 2005-04-23 liga de ferrocromo alumìnio

Country Status (11)

Country Link
US (1) US20070041862A1 (pt)
EP (1) EP1740733B1 (pt)
JP (1) JP2007534845A (pt)
KR (1) KR20070000503A (pt)
AT (1) ATE423858T1 (pt)
BR (1) BRPI0510484A (pt)
CA (1) CA2564651A1 (pt)
DE (3) DE102005016722A1 (pt)
MX (1) MXPA06010897A (pt)
RU (1) RU2344192C2 (pt)
WO (1) WO2005106061A2 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2292232C2 (ru) * 2004-10-25 2007-01-27 Общество с ограниченной ответственностью "Объединенный центр исследований и разработок" (ООО "ЮРД-Центр") Реактор для разделения газов и/или проведения химических реакций и способ его изготовления
DE102007005154B4 (de) * 2007-01-29 2009-04-09 Thyssenkrupp Vdm Gmbh Verwendung einer Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
CN101280392B (zh) * 2007-04-04 2011-03-16 泰州市春海电热合金制造有限公司 抗渗碳耐高温电热合金
US8043717B2 (en) * 2007-09-14 2011-10-25 Siemens Energy, Inc. Combustion turbine component having rare earth CoNiCrAl coating and associated methods
US7867626B2 (en) * 2007-09-14 2011-01-11 Siemens Energy, Inc. Combustion turbine component having rare earth FeCrAI coating and associated methods
US8043718B2 (en) * 2007-09-14 2011-10-25 Siemens Energy, Inc. Combustion turbine component having rare earth NiCrAl coating and associated methods
US8039117B2 (en) * 2007-09-14 2011-10-18 Siemens Energy, Inc. Combustion turbine component having rare earth NiCoCrAl coating and associated methods
DE102008018135B4 (de) 2008-04-10 2011-05-19 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung mit hoher Lebensdauer und geringen Änderungen im Warmwiderstand
US20100068405A1 (en) * 2008-09-15 2010-03-18 Shinde Sachin R Method of forming metallic carbide based wear resistant coating on a combustion turbine component
JP5760525B2 (ja) * 2010-03-30 2015-08-12 Ｊｆｅスチール株式会社 ステンレス箔およびその箔を用いた排ガス浄化装置用触媒担体
WO2014097562A1 (ja) 2012-12-17 2014-06-26 Ｊｆｅスチール株式会社 ステンレス鋼板およびステンレス箔
JP7018315B2 (ja) * 2014-12-11 2022-02-10 サンドビック インテレクチュアル プロパティー アクティエボラーグ フェライト合金
RU2620405C1 (ru) * 2016-03-24 2017-05-25 Открытое акционерное общество "Композит" Сплав на основе хрома и способ выплавки сплава
CN106636963B (zh) * 2016-10-21 2019-02-12 广东电网有限责任公司电力科学研究院 一种合金材料
CN108715971B (zh) * 2018-05-31 2020-06-23 江苏省沙钢钢铁研究院有限公司 一种铁铬铝合金真空冶炼工艺
CN109825777B (zh) * 2019-04-01 2021-01-08 江苏兄弟合金有限公司 一种高韧性铁铬铝电热合金的制备方法
CN113174531B (zh) * 2021-03-31 2022-09-02 中北大学 中铬型铁铬铝合金及其生产方法
CN118202080A (zh) * 2021-11-11 2024-06-14 康泰尔有限公司 FeCrAl粉末及其制造的物体
KR20240072284A (ko) * 2021-11-11 2024-05-23 캔탈 에이비 페라이트계 철-크롬-알루미늄 분말 및 그것으로 제조된 시임리스 튜브

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4277374A (en) * 1980-01-28 1981-07-07 Allegheny Ludlum Steel Corporation Ferritic stainless steel substrate for catalytic system
US4414023A (en) * 1982-04-12 1983-11-08 Allegheny Ludlum Steel Corporation Iron-chromium-aluminum alloy and article and method therefor
DE3706415A1 (de) * 1987-02-27 1988-09-08 Thyssen Edelstahlwerke Ag Halbfertigerzeugnis aus ferritischem stahl und seine verwendung
DE69213099T2 (de) * 1991-05-29 1997-01-23 Kawasaki Steel Co Eisen-Chrom-Aluminiumlegierung, Verwendung dieser Legierung für Katalysatorträger und Herstellungsverfahren dafür
US5340415A (en) * 1992-06-01 1994-08-23 Sumitomo Metal Industries, Ltd. Ferritic stainless steel plates and foils and method for their production
DE19928842C2 (de) * 1999-06-24 2001-07-12 Krupp Vdm Gmbh Ferritische Legierung
DE10157749B4 (de) * 2001-04-26 2004-05-27 Thyssenkrupp Vdm Gmbh Eisen-Chrom-Aluminium-Legierung

Also Published As

Publication number Publication date
WO2005106061A8 (de) 2007-05-31
JP2007534845A (ja) 2007-11-29
DE102005016722A1 (de) 2006-02-09
EP1740733B1 (de) 2009-02-25
US20070041862A1 (en) 2007-02-22
MXPA06010897A (es) 2006-12-15
CA2564651A1 (en) 2005-11-10
RU2344192C2 (ru) 2009-01-20
RU2006141845A (ru) 2008-06-10
ATE423858T1 (de) 2009-03-15
WO2005106061B1 (de) 2007-07-26
WO2005106061A3 (de) 2006-12-07
WO2005106061A2 (de) 2005-11-10
KR20070000503A (ko) 2007-01-02
EP1740733A2 (de) 2007-01-10
DE112005001627A5 (de) 2007-05-24
DE502005006695D1 (de) 2009-04-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A E 6A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2099 DE 29/03/2011.