MX366990B - Procesamiento termomecanico de aleaciones de titanio alfa y beta. - Google Patents

Procesamiento termomecanico de aleaciones de titanio alfa y beta.

Info

Publication number
MX366990B
MX366990B MX2015006543A MX2015006543A MX366990B MX 366990 B MX366990 B MX 366990B MX 2015006543 A MX2015006543 A MX 2015006543A MX 2015006543 A MX2015006543 A MX 2015006543A MX 366990 B MX366990 B MX 366990B
Authority
MX
Mexico
Prior art keywords
alpha
working temperature
working
temperature
beta
Prior art date
Application number
MX2015006543A
Other languages
English (en)
Other versions
MX2015006543A (es
Inventor
M Forbes Jones Robin
A Thomas Jean-Philippe
S Minisandram Ramesh
V Mantione John
J Bryan David
Original Assignee
Ati Properties 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 Ati Properties Llc filed Critical Ati Properties Llc
Publication of MX2015006543A publication Critical patent/MX2015006543A/es
Publication of MX366990B publication Critical patent/MX366990B/es

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21JFORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16Changing 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
    • C22F1/18High-melting or refractory metals or alloys based thereon
    • C22F1/183High-melting or refractory metals or alloys based thereon of titanium or alloys based thereon
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C14/00Alloys based on titanium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22FCHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16Changing 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
    • C22F1/18High-melting or refractory metals or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Forging (AREA)
  • Extrusion Of Metal (AREA)
  • Powder Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

Una modalidad de un método de refinación del tamaño de grano de fase alfa en una aleación de titanio alfa y beta comprende trabajar una aleación de titanio alfa y beta a una primera temperatura de trabajo dentro de un intervalo de primera temperatura en el campo de la fase alfa y beta de la aleación de titanio alfa y beta. La aleación se enfría lentamente desde la temperatura de trabajo. Tras completar el trabajo y enfriar lentamente desde la primera temperatura de trabajo, la aleación comprende una microestructura primaria de partículas de fase alfa globularizada. La aleación se trabaja a una segunda temperatura de trabajo dentro de un intervalo de segunda temperatura en el campo de la fase alfa y beta. La segunda temperatura de trabajo es menor que la primera temperatura de trabajo. Se trabaja a la tercera temperatura de trabajo en un intervalo de tercera temperatura en el campo de la fase alfa y beta. La tercera temperatura de trabajo es menor que la segunda temperatura de trabajo. Luego de trabajar a una tercera temperatura de trabajo, la aleación de titanio comprende un tamaño de grano deseado de fase alfa refinado.
MX2015006543A 2013-03-15 2014-02-28 Procesamiento termomecanico de aleaciones de titanio alfa y beta. MX366990B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/844,196 US9777361B2 (en) 2013-03-15 2013-03-15 Thermomechanical processing of alpha-beta titanium alloys
PCT/US2014/019252 WO2014149518A1 (en) 2013-03-15 2014-02-28 Thermomechanical processing of alpha-beta titanium alloys

Publications (2)

Publication Number Publication Date
MX2015006543A MX2015006543A (es) 2015-07-23
MX366990B true MX366990B (es) 2019-08-02

Family

ID=50280529

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015006543A MX366990B (es) 2013-03-15 2014-02-28 Procesamiento termomecanico de aleaciones de titanio alfa y beta.

Country Status (22)

Country Link
US (2) US9777361B2 (es)
EP (1) EP2971200B1 (es)
JP (1) JP6467402B2 (es)
KR (1) KR102344014B1 (es)
CN (1) CN105026587B (es)
AU (1) AU2014238051B2 (es)
BR (1) BR112015015681B1 (es)
CA (1) CA2892936C (es)
DK (1) DK2971200T3 (es)
ES (1) ES2674357T3 (es)
HU (1) HUE038607T2 (es)
IL (1) IL239028B (es)
MX (1) MX366990B (es)
NZ (1) NZ708494A (es)
PL (1) PL2971200T3 (es)
PT (1) PT2971200T (es)
RU (1) RU2675886C2 (es)
SG (2) SG10201707621UA (es)
TR (1) TR201808937T4 (es)
UA (2) UA119844C2 (es)
WO (1) WO2014149518A1 (es)
ZA (1) ZA201504108B (es)

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CN111455215B (zh) * 2020-04-09 2021-06-22 清华大学 一种抗空蚀钛铝钼合金及其制备工艺
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CN112305012B (zh) * 2020-06-10 2021-07-20 上海航空材料结构检测股份有限公司 基于动态热模拟机测定钛/钛合金β相转变温度的方法
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