BR112016012102A2 - liga de níquel-cromo-titânio-alumínio, endurecedora, com boa resistência ao desgaste, resistência à fluência, resistência à corrosão e processabilidade - Google Patents

liga de níquel-cromo-titânio-alumínio, endurecedora, com boa resistência ao desgaste, resistência à fluência, resistência à corrosão e processabilidade

Info

Publication number
BR112016012102A2
BR112016012102A2 BR112016012102A BR112016012102A BR112016012102A2 BR 112016012102 A2 BR112016012102 A2 BR 112016012102A2 BR 112016012102 A BR112016012102 A BR 112016012102A BR 112016012102 A BR112016012102 A BR 112016012102A BR 112016012102 A2 BR112016012102 A2 BR 112016012102A2
Authority
BR
Brazil
Prior art keywords
max
resistance
necessary
good wear
aluminum alloy
Prior art date
Application number
BR112016012102A
Other languages
English (en)
Other versions
BR112016012102B1 (pt
Inventor
Hattendorf Heike
Klöwer Jutta
Original Assignee
VDM Metals 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 VDM Metals GmbH filed Critical VDM Metals GmbH
Publication of BR112016012102A2 publication Critical patent/BR112016012102A2/pt
Publication of BR112016012102B1 publication Critical patent/BR112016012102B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/053—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 30% but less than 40%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/058—Alloys based on nickel or cobalt based on nickel with chromium without Mo and W
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Powder Metallurgy (AREA)

Abstract

a presente invenção refere-se a uma liga forjável de níquel-cromo-titânio-alumínio endurecedora, com resistência ao desgaste muito boa, a, simultaneamente, uma resistência à corrosão a temperaturas elevadas muito boa, boa resistência à fluência e boa processabilidade, com (em % em massa) 25 a 35% de cromo, 1,0 a 3,0% de titânio, 0,6 a 2,0% de alumínio, 0,005 a 0,10% de carbono, 0,0005 a 0,050% de nitrogênio, 0,0005 a 0,030% de fósforo, max. 0,010% de enxofre, max. 0,020% de oxigênio, max. 0,70% de silício, max. 2,0% de manganês, max. 0,05% de magnésio, max. 0,05% de cálcio, max. 2,0% de molibdênio, max. 2,0% de tungstênio, máx. 0,5% de nióbio, max. 0,5% de cobre, max. 0,5% de vanádio, caso necessário, 0 a 20% de fe, caso necessário, 0 a 15% de cobalto, caso necessário, 0 a 0,20% de zr, caso necessário, 0,0001 a 0,008% de boro, restante níquel e as impurezas usuais, decorrentes do processo, sendo que o teor de níquel é maior do que 35%, sendo que a relação cr + fe +co ¿ 26% (1) para obter uma boa resistência ao desgaste e a relação fh ¿ 0 (2a),com fh = 6,49 +3,88 ti + 1,36 al ? 0,301 fe + (0,759 ? 0,0209 co) co-0,428 cr ? 28,2 c (2) precisa estar satisfeita, para que haja uma resistência suficiente a temperaturas mais altas, sendo que ti, al, fe,co, cr e c são a concentração dos elementos correspondentes em % em massa e fh está indicado em %.
BR112016012102-3A 2014-02-04 2015-01-12 liga forjável de níquel-cromo-titânio-alumínio endurecedora BR112016012102B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014001329.4A DE102014001329B4 (de) 2014-02-04 2014-02-04 Verwendung einer aushärtenden Nickel-Chrom-Titan-Aluminium-Legierung mit guter Verschleißbeständigkeit, Kriechfestigkeit, Korrosionsbeständigkeit und Verarbeitbarkeit
DE102014001329.4 2014-02-04
PCT/DE2015/000009 WO2015117585A2 (de) 2014-02-04 2015-01-12 Aushärtende nickel-chrom-titan-aluminium-legierung mit guter verschleissbeständigkeit, kriechfestigkeit, korrosionsbeständigkeit und verarbeitbarkeit

Publications (2)

Publication Number Publication Date
BR112016012102A2 true BR112016012102A2 (pt) 2017-09-26
BR112016012102B1 BR112016012102B1 (pt) 2021-01-05

Family

ID=52477515

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016012102-3A BR112016012102B1 (pt) 2014-02-04 2015-01-12 liga forjável de níquel-cromo-titânio-alumínio endurecedora

Country Status (9)

Country Link
US (1) US11098389B2 (pt)
EP (1) EP3102712B1 (pt)
JP (1) JP6370392B2 (pt)
KR (1) KR101824865B1 (pt)
CN (1) CN106103759B (pt)
BR (1) BR112016012102B1 (pt)
DE (1) DE102014001329B4 (pt)
SI (1) SI3102712T1 (pt)
WO (1) WO2015117585A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20161551A1 (it) 2016-03-10 2017-09-10 Nuovo Pignone Tecnologie Srl Lega avente elevata resistenza all’ossidazione ed applicazioni di turbine a gas che la impiegano
ITUA20163944A1 (it) * 2016-05-30 2017-11-30 Nuovo Pignone Tecnologie Srl Process for making a component of a turbomachine, a component obtainable thereby and turbomachine comprising the same / Processo per ottenere un componente di turbomacchina, componente da esso ottenibile e turbomacchina che lo comprende
DE102017007106B4 (de) 2017-07-28 2020-03-26 Vdm Metals International Gmbh Hochtemperatur-Nickelbasislegierung
CN108441705B (zh) * 2018-03-16 2020-06-09 中国航发北京航空材料研究院 一种高强度镍基变形高温合金及其制备方法
AR115596A1 (es) * 2018-06-28 2021-02-03 Toa Forging Co Ltd Método de fabricación para una válvula de motor hueco
CN112077166B (zh) * 2020-07-16 2022-05-20 河北五维航电科技股份有限公司 一种超超临界汽轮机用高温汽封弹簧的制备方法
CN112322940B (zh) * 2020-11-10 2022-04-05 中南大学 一种高强韧耐腐蚀的富Ni多组分合金及其制备方法
DE102022110383A1 (de) 2022-04-28 2023-11-02 Vdm Metals International Gmbh Verwendung einer Nickel-Eisen-Chrom-Legierung mit hoher Beständigkeit in aufkohlenden und sulfidierenden und chlorierenden Umgebungen und gleichzeitig guter Verarbeitbarkeit und Festigkeit
DE102022110384A1 (de) 2022-04-28 2023-11-02 Vdm Metals International Gmbh Verwendung einer Nickel-Eisen-Chrom-Legierung mit hoher Beständigkeit in hoch korrosiven Umgebungen und gleichzeitig guter Verarbeitbarkeit und Festigkeit
CN115821115B (zh) * 2022-11-18 2024-01-09 江阴市诚信合金材料有限公司 一种高稳定性镍铬电阻合金丝及其生产工艺

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3573901A (en) * 1968-07-10 1971-04-06 Int Nickel Co Alloys resistant to stress-corrosion cracking in leaded high purity water
JPS4810695B1 (pt) 1969-10-11 1973-04-06
JPS4720813U (pt) 1971-03-16 1972-11-09
JPS50109812A (pt) 1974-02-09 1975-08-29
JPS58117848A (ja) 1982-01-06 1983-07-13 Mitsubishi Metal Corp 燃焼雰囲気ですぐれた高温耐食性および高温耐酸化性を示す高強度ｎｉ基鋳造合金
JPS6070155A (ja) 1983-09-28 1985-04-20 Hitachi Metals Ltd 排気弁用Νｉ基合金
JPS60211028A (ja) 1984-04-03 1985-10-23 Daido Steel Co Ltd 排気バルブ用合金
JPS61284558A (ja) 1985-06-10 1986-12-15 Sumitomo Metal Ind Ltd 耐水素割れ性にすぐれたＮｉ基合金の製造法
US4882125A (en) 1988-04-22 1989-11-21 Inco Alloys International, Inc. Sulfidation/oxidation resistant alloys
DE4111821C1 (pt) 1991-04-11 1991-11-28 Vdm Nickel-Technologie Ag, 5980 Werdohl, De
JP3132602B2 (ja) 1991-09-28 2001-02-05 大同特殊鋼株式会社 摩擦圧接バルブの製造方法
ATE123819T1 (de) * 1991-12-20 1995-06-15 Inco Alloys Ltd Gegen hohe temperatur beständige ni-cr-legierung.
JPH0711366A (ja) 1993-06-24 1995-01-13 Sumitomo Metal Ind Ltd 熱間加工性および高温水中の耐食性に優れた合金
JP3058794B2 (ja) 1993-08-19 2000-07-04 日立金属株式会社 Ｆｅ−Ｎｉ−Ｃｒ基超耐熱合金、エンジンバルブおよび排ガス触媒用ニットメッシュ
JPH07216511A (ja) 1994-01-31 1995-08-15 Sumitomo Metal Ind Ltd 高温強度に優れた高クロムオーステナイト耐熱合金
JPH08127848A (ja) 1994-11-01 1996-05-21 Sumitomo Metal Ind Ltd 高温強度に優れた高クロムオーステナイト耐熱合金
DE19524234C1 (de) 1995-07-04 1997-08-28 Krupp Vdm Gmbh Knetbare Nickellegierung
JPH108924A (ja) 1996-06-21 1998-01-13 Daido Steel Co Ltd 大型ディーゼルエンジン用バルブの製造方法
RU2125110C1 (ru) 1996-12-17 1999-01-20 Байдуганов Александр Меркурьевич Жаропрочный сплав
JPH10219377A (ja) 1997-02-07 1998-08-18 Daido Steel Co Ltd ディーゼルエンジンの高耐食性吸排気バルブ用合金及び吸排気バルブの製造方法
JPH1122427A (ja) * 1997-07-03 1999-01-26 Daido Steel Co Ltd ディーゼルエンジンバルブの製造方法
US6761854B1 (en) 1998-09-04 2004-07-13 Huntington Alloys Corporation Advanced high temperature corrosion resistant alloy
US5997809A (en) 1998-12-08 1999-12-07 Inco Alloys International, Inc. Alloys for high temperature service in aggressive environments
JP2000328163A (ja) 1999-05-21 2000-11-28 Daido Steel Co Ltd ディーゼルエンジン用排気バルブ合金及び排気バルブの製造方法
KR100372482B1 (ko) * 1999-06-30 2003-02-17 스미토모 긴조쿠 고교 가부시키가이샤 니켈 베이스 내열합금
DE19957646A1 (de) 1999-11-30 2001-05-31 Krupp Vdm Gmbh Verfahren zur Herstellung einer warmfesten Legierung mit guter Hochtemperaturoxidationsbeständigkeit
WO2001053548A2 (en) 2000-01-24 2001-07-26 Inco Alloys International, Inc. Ni-Co-Cr HIGH TEMPERATURE STRENGTH AND CORROSION RESISTANT ALLOY
JP3965869B2 (ja) 2000-06-14 2007-08-29 住友金属工業株式会社 Ｎｉ基耐熱合金
JP3952861B2 (ja) 2001-06-19 2007-08-01 住友金属工業株式会社 耐メタルダスティング性を有する金属材料
JP2003138334A (ja) 2001-11-01 2003-05-14 Hitachi Metals Ltd 高温耐酸化性及び高温延性に優れたＮｉ基合金
DE60206464T2 (de) 2001-12-21 2006-07-13 Hitachi Metals, Ltd. Ni-Legierung mit verbesserter Oxidations- Resistenz, Warmfestigkeit and Warmbearbeitbarkeit
JP4277113B2 (ja) 2002-02-27 2009-06-10 大同特殊鋼株式会社 耐熱ばね用Ｎｉ基合金
AU2003283525A1 (en) * 2002-11-04 2004-06-07 Doncasters Limited High temperature resistant alloys
DE10302989B4 (de) 2003-01-25 2005-03-03 Schmidt + Clemens Gmbh & Co. Kg Verwendung einer Hitze- und korrosionsbeständigen Nickel-Chrom-Stahllegierung
JP3951943B2 (ja) 2003-03-18 2007-08-01 本田技研工業株式会社 耐過時効特性にすぐれた高強度の排気バルブ用耐熱合金
JP4830466B2 (ja) 2005-01-19 2011-12-07 大同特殊鋼株式会社 ９００℃での使用に耐える排気バルブ用耐熱合金およびその合金を用いた排気バルブ
JP2006274443A (ja) 2005-03-03 2006-10-12 Daido Steel Co Ltd 非磁性高硬度合金
US7651575B2 (en) 2006-07-07 2010-01-26 Eaton Corporation Wear resistant high temperature alloy
US8568901B2 (en) 2006-11-21 2013-10-29 Huntington Alloys Corporation Filler metal composition and method for overlaying low NOx power boiler tubes
FR2910912B1 (fr) 2006-12-29 2009-02-13 Areva Np Sas Procede de traitement thermique de desensibilisation a la fissuration assistee par l'environnement d'un alliage a base nickel, et piece realisee en cet alliage ainsi traitee
JP4978790B2 (ja) 2007-08-27 2012-07-18 三菱マテリアル株式会社 樹脂成形用金型部材
DE102007062414B4 (de) 2007-12-20 2009-12-24 Ecoloop Gmbh Autothermes Verfahren zur kontinuierlichen Vergasung von kohlenstoffreichen Substanzen
DE102007062417B4 (de) 2007-12-20 2011-07-14 ThyssenKrupp VDM GmbH, 58791 Austenitische warmfeste Nickel-Basis-Legierung
DE102008051014A1 (de) 2008-10-13 2010-04-22 Schmidt + Clemens Gmbh + Co. Kg Nickel-Chrom-Legierung
CH699716A1 (de) 2008-10-13 2010-04-15 Alstom Technology Ltd Bauteil für eine hochtemperaturdampfturbine sowie hochtemperaturdampfturbine.
JP4780189B2 (ja) 2008-12-25 2011-09-28 住友金属工業株式会社 オーステナイト系耐熱合金
JP5284252B2 (ja) 2009-12-10 2013-09-11 株式会社神戸製鋼所 耐割れ性に優れたＮｉ−Ｃｒ−Ｆｅ合金系溶接金属
KR101740164B1 (ko) * 2009-12-10 2017-06-08 신닛테츠스미킨 카부시키카이샤 오스테나이트계 내열 합금
DE102011013091A1 (de) 2010-03-16 2011-12-22 Thyssenkrupp Vdm Gmbh Nickel-Chrom-Kobalt-Molybdän-Legierung
DE102012011162B4 (de) 2012-06-05 2014-05-22 Outokumpu Vdm Gmbh Nickel-Chrom-Legierung mit guter Verarbeitbarkeit, Kriechfestigkeit und Korrosionsbeständigkeit
DE102012011161B4 (de) 2012-06-05 2014-06-18 Outokumpu Vdm Gmbh Nickel-Chrom-Aluminium-Legierung mit guter Verarbeitbarkeit, Kriechfestigkeit und Korrosionsbeständigkeit
DE102014001330B4 (de) * 2014-02-04 2016-05-12 VDM Metals GmbH Aushärtende Nickel-Chrom-Kobalt-Titan-Aluminium-Legierung mit guter Verschleißbeständigkeit, Kriechfestigkeit, Korrosionsbeständigkeit und Verarbeitbarkeit
DE102014001328B4 (de) * 2014-02-04 2016-04-21 VDM Metals GmbH Aushärtende Nickel-Chrom-Eisen-Titan-Aluminium-Legierung mit guter Verschleißbeständigkeit, Kriechfestigkeit, Korrosionsbeständigkeit und Verarbeitbarkeit

Also Published As

Publication number Publication date
WO2015117585A3 (de) 2015-10-22
US11098389B2 (en) 2021-08-24
EP3102712A2 (de) 2016-12-14
WO2015117585A2 (de) 2015-08-13
CN106103759B (zh) 2018-09-04
EP3102712B1 (de) 2018-06-13
JP6370392B2 (ja) 2018-08-08
KR101824865B1 (ko) 2018-02-02
US20160312341A1 (en) 2016-10-27
JP2017508885A (ja) 2017-03-30
SI3102712T1 (sl) 2018-10-30
KR20160130991A (ko) 2016-11-15
BR112016012102B1 (pt) 2021-01-05
DE102014001329B4 (de) 2016-04-28
CN106103759A (zh) 2016-11-09
DE102014001329A1 (de) 2015-08-06

Similar Documents

Publication Publication Date Title
BR112016011895A2 (pt) Liga forjável de níquel-cromo-cobalto-titânio-alumínio endurecedora, e seus usos
BR112016012102A2 (pt) liga de níquel-cromo-titânio-alumínio, endurecedora, com boa resistência ao desgaste, resistência à fluência, resistência à corrosão e processabilidade
BR112016011060A2 (pt) liga de níquel-cromo-ferro-titânio-alumínio de endurecimento com boa resistência ao desgaste, resistência à fluência, resistência à corrosão e processabilidade
MX2014014557A (es) Aleacion de niquel-cromo-aluminio que tiene buena capacidad de ser trabajada, resistencia a la fluencia y resistencia a la corrosion.
BR112015005986A2 (pt) placa de aço resistente à abrasão que tem excelente tenacidade à baixa temperatura e excelente resistência ao desgaste corrosivo
BR112014019065A8 (pt) Método para produção de um material de aço resistente com resistência à fratura por tensão de sulfeto
BR112019008959A2 (pt) ligas de metal de ferro duro imprimíveis em 3d para a fusão em leito de pó
BR112017000121A2 (pt) aço inoxidável austenítico e método de fabricação para o mesmo
BR112015005951A2 (pt) placa de aço resistente à abrasão que tem excelente tenacidade à baixa temperatura e excelente resistência ao desgaste corrosivo
BR112012028294A2 (pt) "aço inoxidável austenítico de baixo teor de níquel e uso do referido aço"
BR112013033257A2 (pt) placa de aço com razão de cedimento baixa e tenacidade alta e método para fabricar a mesma
BR112015018192A2 (pt) liga à base de níquel com silício, alumínio e cromo
BR112012011594A2 (pt) aço inoxidável austenítico pobre
BR112019005395A2 (pt) material de aço, tubo de aço de poço de petróleo e método para produzir material de aço
BR112017014620A2 (pt) liga baseada em níquel com faixa de fusão alta, apropriada para brasagem de aço superaustenítico
BR102014005015A8 (pt) aço inoxidável martensítico-ferrítico, produto manufaturado, processo para a produção de peças ou barras forjadas ou laminadas de aço inoxidável martensítico-ferrítico e processo para a produção de tudo sem costura de aço inoxidável martensítico-ferrítico
MX347807B (es) Aleacion de niquel-cromo-hierro-aluminio que tiene buena procesabilidad.
BR112013005248A2 (pt) liga de titânio alfa / beta de alta resistência e ductilidade
BR112014001323A2 (pt) liga de al-cu-mg-ag resistente ao calor e processo para a fabricação de produtos semiacabados e produtos da liga de alumínio
BR112017001430A2 (pt) ?cano de aço de baixa liga para poço de óleo?
BR112019007842A2 (pt) cano inteiriço de aço inoxidável martensítico para cano de poço de petróleo e método para produzir cano inteiriço
BR112017002127A2 (pt) aço com alta resistência a desgaste, dureza e resistência à corrosão altas assim como baixa condutividade térmica e uso de tal aço
BR112012030817A8 (pt) aço de baixa liga com elevado limite de elasticidade e alta resistência à fissuração sob tensão por sulfuretos.
MX2020011731A (es) Aleaciones de titanio de alta resistencia.
BR112018017191A2 (pt) tubo de aço sem costura de alta resistência e de baixa liga para produtos tubulares de campos de petróleo

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: VDM METALS INTERNATIONAL GMBH (DE)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/01/2015, OBSERVADAS AS CONDICOES LEGAIS.