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GB749365A - Improvements in or relating to the hot working of titanium and titanium base alloy materials - Google Patents

Improvements in or relating to the hot working of titanium and titanium base alloy materials

Info

Publication number
GB749365A
GB749365A GB194253A GB194253A GB749365A GB 749365 A GB749365 A GB 749365A GB 194253 A GB194253 A GB 194253A GB 194253 A GB194253 A GB 194253A GB 749365 A GB749365 A GB 749365A
Authority
GB
United Kingdom
Prior art keywords
titanium
base alloy
relating
alloy materials
hot working
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
GB194253A
Inventor
Douglas Wilson Hall
George Oswald Eccles
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.)
Rolls Royce PLC
Original Assignee
Rolls Royce PLC
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 Rolls Royce PLC filed Critical Rolls Royce PLC
Priority to GB194253A priority Critical patent/GB749365A/en
Publication of GB749365A publication Critical patent/GB749365A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F17/00—Multi-step processes for surface treatment of metallic material involving at least one process provided for in class C23 and at least one process covered by subclass C21D or C22F or class C25
    • 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
    • C22F1/008—Using a protective surface layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

A titanium base alloy, used in the manufacture of a turbine or compressor blade (see Group XXII) contains one or more of the following elements: carbon, boron, oxygen, nitrogen, magnesium, chromium, aluminium, manganese, molybdenum, iron, vanadium. A preferred composition comprises the following percentages: chromium 2,7, iron 1,3, oxygen 0,25, nitrogen 0,02, carbon 0,02, tungsten (max) 0,04 and the remainder titanium. Specification 659,573 [Group XXII] is referred to.
GB194253A 1953-01-22 1953-01-22 Improvements in or relating to the hot working of titanium and titanium base alloy materials Expired GB749365A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB194253A GB749365A (en) 1953-01-22 1953-01-22 Improvements in or relating to the hot working of titanium and titanium base alloy materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB194253A GB749365A (en) 1953-01-22 1953-01-22 Improvements in or relating to the hot working of titanium and titanium base alloy materials

Publications (1)

Publication Number Publication Date
GB749365A true GB749365A (en) 1956-05-23

Family

ID=9730742

Family Applications (1)

Application Number Title Priority Date Filing Date
GB194253A Expired GB749365A (en) 1953-01-22 1953-01-22 Improvements in or relating to the hot working of titanium and titanium base alloy materials

Country Status (1)

Country Link
GB (1) GB749365A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036342A1 (en) * 1979-09-28 1981-04-02 Nippon Gakki Seizo K.K., Hamamatsu, Shizuoka TITANIUM-BASED MATERIAL FOR EYEWEAR FRAMES AND METHOD FOR THE PRODUCTION THEREOF, AND EQUIPMENT EQUIPPED WITH THIS, OR. EYEWEAR PARTS
DE3210304A1 (en) * 1982-03-20 1983-09-29 GF -Flamm-Metallspritz - GmbH, 4130 Moers Process for the extrusion or cold extrusion of workpieces from blanks of titanium or a titanium alloy
WO1988009396A1 (en) * 1987-05-18 1988-12-01 The Secretary Of State For Defence In Her Britanni COATED NEAR -alpha TITANIUM ARTICLES
WO1988009397A1 (en) * 1987-05-18 1988-12-01 The Secretary Of State For Defence In Her Britanni COATED NEAR -alpha TITANIUM ARTICLES

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036342A1 (en) * 1979-09-28 1981-04-02 Nippon Gakki Seizo K.K., Hamamatsu, Shizuoka TITANIUM-BASED MATERIAL FOR EYEWEAR FRAMES AND METHOD FOR THE PRODUCTION THEREOF, AND EQUIPMENT EQUIPPED WITH THIS, OR. EYEWEAR PARTS
DE3210304A1 (en) * 1982-03-20 1983-09-29 GF -Flamm-Metallspritz - GmbH, 4130 Moers Process for the extrusion or cold extrusion of workpieces from blanks of titanium or a titanium alloy
WO1988009396A1 (en) * 1987-05-18 1988-12-01 The Secretary Of State For Defence In Her Britanni COATED NEAR -alpha TITANIUM ARTICLES
WO1988009397A1 (en) * 1987-05-18 1988-12-01 The Secretary Of State For Defence In Her Britanni COATED NEAR -alpha TITANIUM ARTICLES
US4946749A (en) * 1987-05-18 1990-08-07 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Coated near-alpha titanium articles
US5126213A (en) * 1987-05-18 1992-06-30 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Coated near-alpha titanium articles

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