BR112012027903A2 - ligas de titânio - Google Patents

ligas de titânio

Info

Publication number
BR112012027903A2
BR112012027903A2 BR112012027903A BR112012027903A BR112012027903A2 BR 112012027903 A2 BR112012027903 A2 BR 112012027903A2 BR 112012027903 A BR112012027903 A BR 112012027903A BR 112012027903 A BR112012027903 A BR 112012027903A BR 112012027903 A2 BR112012027903 A2 BR 112012027903A2
Authority
BR
Brazil
Prior art keywords
alloys
titanium
impurities
iron
oxygen
Prior art date
Application number
BR112012027903A
Other languages
English (en)
Inventor
Jou Herng-Jen
A Wright James
sebastian Jason
Original Assignee
Questek Innovations Llc
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 Questek Innovations Llc filed Critical Questek Innovations Llc
Publication of BR112012027903A2 publication Critical patent/BR112012027903A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/02—Making non-ferrous alloys by melting
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C14/00—Alloys based on titanium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon
    • C22F1/183—High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon

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)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Heat Treatment Of Steel (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

ligas de titânio. são fornecidas aqui ligas de titânio que podem obter uma combinação de alta resistência e alta tenacidade ou alongamento, e um método para a produção das ligas. ao tolerar o oxigênio, ferro, e outros elementos e impurezas incidentais, as ligas permitem ao uso de sucatas de qualidade inferior como matérias-primas. as ligas são fundíveis e podem formar ripas de fase <244> em uma morfologia de basketweave por um tratamento térmico comercialmente viável que não necessita de trabalho a quente ou rápida taxa de resfriamento. as ligas compreendem, em peso, cerca de 3,0% a cerca de 6,0% de alumínio, 0% a cerca de 1,5% de estabnho, cerca de 2,0% a cerca de 4,0% de vanádio, cerca de 0,5% a cerca de 4,5% de molibdênio, cerca de 1,0% a cerca de 2,5% de cromo, cerca de 0,20% a cerca de 0,55% de ferro, 0% a cerca de 0,35% de oxigênio, 0% a cerca de 0,007% de boro, e de 0% a cerca de 0,60% de outros elementos e impurezas incidentais, o equilíbrio de porcentual em peso compreendendo titânio.
BR112012027903A 2010-04-30 2011-04-29 ligas de titânio BR112012027903A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US33008110P 2010-04-30 2010-04-30
PCT/US2011/034608 WO2012021186A2 (en) 2010-04-30 2011-04-29 Titanium alloys

Publications (1)

Publication Number Publication Date
BR112012027903A2 true BR112012027903A2 (pt) 2017-03-21

Family

ID=44858395

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012027903A BR112012027903A2 (pt) 2010-04-30 2011-04-29 ligas de titânio

Country Status (7)

Country Link
US (2) US20110268602A1 (pt)
EP (2) EP3034637B1 (pt)
JP (1) JP5992398B2 (pt)
CN (1) CN102939398A (pt)
BR (1) BR112012027903A2 (pt)
CA (1) CA2797391C (pt)
WO (1) WO2012021186A2 (pt)

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CN108486414A (zh) * 2018-06-28 2018-09-04 太仓新浏精密五金有限公司 压铸钛合金
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TWI684646B (zh) * 2019-05-10 2020-02-11 大田精密工業股份有限公司 鈦合金板材及其製造方法
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CN112553453B (zh) * 2020-12-15 2024-02-09 西安赛特新材料科技股份有限公司 一种冷却速率可控的钛合金丝材在线退火方法及装置
CN114273672B (zh) * 2021-12-14 2024-03-15 攀枝花容则钒钛有限公司 一种tc18钛合金零件的制备方法
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Also Published As

Publication number Publication date
WO2012021186A3 (en) 2012-06-07
EP3034637B1 (en) 2018-10-24
US20130174944A1 (en) 2013-07-11
EP2563942A2 (en) 2013-03-06
JP5992398B2 (ja) 2016-09-14
WO2012021186A2 (en) 2012-02-16
CA2797391A1 (en) 2012-02-16
CA2797391C (en) 2018-08-07
EP2563942B1 (en) 2015-10-07
JP2013534964A (ja) 2013-09-09
US20110268602A1 (en) 2011-11-03
WO2012021186A9 (en) 2012-05-18
US10471503B2 (en) 2019-11-12
EP3034637A1 (en) 2016-06-22
CN102939398A (zh) 2013-02-20

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