FR2161292A5 - Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength - Google Patents

Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength

Info

Publication number
FR2161292A5
FR2161292A5 FR7141597A FR7141597A FR2161292A5 FR 2161292 A5 FR2161292 A5 FR 2161292A5 FR 7141597 A FR7141597 A FR 7141597A FR 7141597 A FR7141597 A FR 7141597A FR 2161292 A5 FR2161292 A5 FR 2161292A5
Authority
FR
France
Prior art keywords
alpha
rollability
titanium alloy
high strength
beta titanium
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7141597A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Armco Inc
Original Assignee
Armco Inc
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 Armco Inc filed Critical Armco Inc
Priority to FR7141597A priority Critical patent/FR2161292A5/en
Application granted granted Critical
Publication of FR2161292A5 publication Critical patent/FR2161292A5/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)

Abstract

Alpha-beta Ti alloys with improved ductility and roll-ability are produced by hot rolling in strip form to an intermediate thickness and then rolling to find gauge in two stages, each stage being separated by a low temp. anneal below the Ms. At least one stage includes a reduction of >25% at 430-790 degrees C. The final anneal is effected at 760 - 950 degrees C. The high strength of the alloy is maintained while higher reduction in strip is made possible with out cracking.
FR7141597A 1971-11-19 1971-11-19 Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength Expired FR2161292A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7141597A FR2161292A5 (en) 1971-11-19 1971-11-19 Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141597A FR2161292A5 (en) 1971-11-19 1971-11-19 Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength

Publications (1)

Publication Number Publication Date
FR2161292A5 true FR2161292A5 (en) 1973-07-06

Family

ID=9086089

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141597A Expired FR2161292A5 (en) 1971-11-19 1971-11-19 Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength

Country Status (1)

Country Link
FR (1) FR2161292A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381575A1 (en) * 1977-02-25 1978-09-22 Kobe Steel Ltd PROCESS FOR THE PRODUCTION OF A TITANIUM COIL IN A CONTINUOUS HOT ROLLING PLANT

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2381575A1 (en) * 1977-02-25 1978-09-22 Kobe Steel Ltd PROCESS FOR THE PRODUCTION OF A TITANIUM COIL IN A CONTINUOUS HOT ROLLING PLANT

Similar Documents

Publication Publication Date Title
GB1161225A (en) High Strength Nickel-Base Alloys.
ES414942A1 (en) Vacuum degassed, interstitial-free, low carbon steel and method for producing same
ES437641A1 (en) Production of metallic articles
GB1109108A (en) Brazing alloys and the production of ceramic-to-ceramic and ceramic-to-metal joints
GB1225284A (en)
GB1325852A (en) Method for the production of high-strength smallgauge steel wire
GB1455440A (en) High strength steel manufacturing process
GB1163849A (en) Method of producing Titanium or Titanium-Base Alloy Strip
GB1356734A (en) Alpha-beta type titanium base alloys
CA966334A (en) Titanium-base alloy and method of improving creep properties
FR2161292A5 (en) Alpha-beta titanium alloy - with high ductility and rollability and maintaining high strength
GB1166701A (en) Improvements in or relating to Non-Ferromagnetic Alloys
GB1345048A (en) High-strength titanium alloy
FR2162856A5 (en) Heat treatment for alpha/beta titanium alloys - - having improved uniform ductility strength and structure
GB1318008A (en) Process for forming titanium and titanium alloys
GB1363257A (en) Working of alloy sheet material
GB1420795A (en) Process for the elongation of grain refined copper base alloys
GB1030236A (en) Superconductive alloy
GB1415168A (en) Aluminum alloy foil and method of preparation thereof
FR2133828A1 (en) Manufacture of nickel-chromium-iron alloy objects - which are resistant to intercrystalline corrosion
FR2030416A1 (en) Stabilization of high sensitivity diazo - materials
GB807498A (en) Improvements in or relating to aluminium iron magnetic sheets
GB1396003A (en) Steels
Romanova et al. Structure and Mechanical Properties of an Aluminum-Copper Alloy After Two-Stage Aging and Deformation
GB856182A (en) Improvements relating to the production of lacquered sheets

Legal Events

Date Code Title Description
ST Notification of lapse