EP2716778A4 - Pure titanium sheet having excellent balance between press formability and strength and excellent corrosion resistance, and process for manufacturing same - Google Patents

Pure titanium sheet having excellent balance between press formability and strength and excellent corrosion resistance, and process for manufacturing same

Info

Publication number
EP2716778A4
EP2716778A4 EP12793298.6A EP12793298A EP2716778A4 EP 2716778 A4 EP2716778 A4 EP 2716778A4 EP 12793298 A EP12793298 A EP 12793298A EP 2716778 A4 EP2716778 A4 EP 2716778A4
Authority
EP
European Patent Office
Prior art keywords
strength
corrosion resistance
pure titanium
manufacturing same
press formability
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.)
Withdrawn
Application number
EP12793298.6A
Other languages
German (de)
French (fr)
Other versions
EP2716778A1 (en
Inventor
Yoshinori Ito
Katsushi Matsumoto
Takeshi Kudo
Shogo Murakami
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.)
Kobe Steel Ltd
Original Assignee
Kobe Steel Ltd
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 Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP2716778A1 publication Critical patent/EP2716778A1/en
Publication of EP2716778A4 publication Critical patent/EP2716778A4/en
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/086—Heat exchange elements made from metals or metal alloys from titanium or titanium alloys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
    • F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
    • F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations

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)
  • General Engineering & Computer Science (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Metal Rolling (AREA)
EP12793298.6A 2011-05-30 2012-05-30 Pure titanium sheet having excellent balance between press formability and strength and excellent corrosion resistance, and process for manufacturing same Withdrawn EP2716778A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011120766 2011-05-30
JP2012074836A JP5937865B2 (en) 2011-05-30 2012-03-28 Production method of pure titanium plate with excellent balance of press formability and strength, and excellent corrosion resistance
PCT/JP2012/063914 WO2012165470A1 (en) 2011-05-30 2012-05-30 Pure titanium sheet having excellent balance between press formability and strength and excellent corrosion resistance, and process for manufacturing same

Publications (2)

Publication Number Publication Date
EP2716778A1 EP2716778A1 (en) 2014-04-09
EP2716778A4 true EP2716778A4 (en) 2014-11-19

Family

ID=47259322

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12793298.6A Withdrawn EP2716778A4 (en) 2011-05-30 2012-05-30 Pure titanium sheet having excellent balance between press formability and strength and excellent corrosion resistance, and process for manufacturing same

Country Status (5)

Country Link
EP (1) EP2716778A4 (en)
JP (1) JP5937865B2 (en)
KR (1) KR20140004793A (en)
CN (1) CN103562421A (en)
WO (1) WO2012165470A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6263040B2 (en) * 2013-03-19 2018-01-17 株式会社神戸製鋼所 Titanium plate
JP5973975B2 (en) * 2013-09-24 2016-08-23 株式会社神戸製鋼所 Titanium plate
US20190226073A1 (en) * 2016-06-30 2019-07-25 Nippon Steel & Sumitomo Metal Corporation Titanium sheet and method for producing the same
CN107385277B (en) * 2017-06-29 2019-09-20 西安赛特思迈钛业有限公司 A kind of watch structure part pure titanium rod material and preparation method thereof
KR102334071B1 (en) * 2017-08-31 2021-12-03 닛폰세이테츠 가부시키가이샤 titanium plate
CN109930028A (en) * 2019-03-29 2019-06-25 盐城华旭机械制造有限公司 One kind being based on stamping forming metal plate plate and its processing technology
CN111020293B (en) * 2019-12-30 2022-08-16 宝鸡鑫诺新金属材料有限公司 High-performance TA1 rod wire material and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004285457A (en) * 2003-01-31 2004-10-14 Kobe Steel Ltd Titanium sheet with excellent formability, and its manufacturing method
US20110017369A1 (en) * 2008-03-25 2011-01-27 Sumitomo Metal Industries, Ltd. Titanium plate and method of producing the same
JP2011025269A (en) * 2009-07-23 2011-02-10 Kobe Steel Ltd Press forming method for titanium sheet
EP2615186A1 (en) * 2010-09-08 2013-07-17 Nippon Steel & Sumitomo Metal Corporation Titanium material

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4931610B1 (en) 1970-12-26 1974-08-23
JPS591661A (en) * 1982-06-25 1984-01-07 Sumitomo Metal Ind Ltd Manufacture of pure titanium plate with little anisotropy in yield strength
JP5021873B2 (en) 2001-02-16 2012-09-12 株式会社神戸製鋼所 Titanium plate excellent in ductility and manufacturing method thereof
JP2003147462A (en) * 2001-11-06 2003-05-21 Nippon Steel Corp Titanium sheet with excellent impact resistance, and its manufacturing method
JP5166921B2 (en) * 2008-03-10 2013-03-21 株式会社神戸製鋼所 Titanium alloy plate with high strength and excellent formability
JP2010236067A (en) 2009-03-31 2010-10-21 Kobe Steel Ltd Titanium alloy sheet superior in balance between press formability and strength
JP4584341B2 (en) * 2009-04-28 2010-11-17 株式会社神戸製鋼所 Titanium plate and method for manufacturing titanium plate
JP5385038B2 (en) * 2009-07-23 2014-01-08 株式会社神戸製鋼所 Titanium plate with high yield strength and excellent press formability
JP5427154B2 (en) * 2010-09-29 2014-02-26 株式会社神戸製鋼所 Titanium plate with high strength and excellent formability
JP5444182B2 (en) * 2010-10-08 2014-03-19 株式会社神戸製鋼所 Titanium plate with excellent formability

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004285457A (en) * 2003-01-31 2004-10-14 Kobe Steel Ltd Titanium sheet with excellent formability, and its manufacturing method
US20110017369A1 (en) * 2008-03-25 2011-01-27 Sumitomo Metal Industries, Ltd. Titanium plate and method of producing the same
JP2011025269A (en) * 2009-07-23 2011-02-10 Kobe Steel Ltd Press forming method for titanium sheet
EP2615186A1 (en) * 2010-09-08 2013-07-17 Nippon Steel & Sumitomo Metal Corporation Titanium material

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
BATTAINI M ET AL: "Orientation Effect on Mechanical Properties of Commercially Pure Titanium at Room Temperature", METALLURGICAL AND MATERIALS TRANSACTIONS A, SPRINGER-VERLAG, NEW YORK, vol. 38, no. 2, 28 February 2007 (2007-02-28), pages 276 - 285, XP019695709, ISSN: 1543-1940 *
BOZZOLO N ET AL: "Microstructure and microtexture of highly cold-rolled commercially pure titanium", JOURNAL OF MATERIALS SCIENCE, KLUWER ACADEMIC PUBLISHERS, BO, vol. 42, no. 7, 22 December 2006 (2006-12-22), pages 2405 - 2416, XP019481045, ISSN: 1573-4803 *
See also references of WO2012165470A1 *
SIMBI ET AL: "The effect of residual interstitial elements and iron on mechanical properties of commercially pure titanium", MATERIALS LETTERS, NORTH HOLLAND PUBLISHING COMPANY. AMSTERDAM, NL, vol. 26, no. 1-2, 1 January 1996 (1996-01-01), pages 35 - 39, XP022268755, ISSN: 0167-577X, DOI: 10.1016/0167-577X(95)00204-9 *
Y.B. CHUN ET AL: "Role of Deformation Twinning in Cold Rolling and Recrystallization of Titanium", MATERIALS SCIENCE FORUM, vol. 495-497, 1 January 2005 (2005-01-01), pages 651 - 656, XP055145282, DOI: 10.4028/www.scientific.net/MSF.495-497.651 *

Also Published As

Publication number Publication date
EP2716778A1 (en) 2014-04-09
CN103562421A (en) 2014-02-05
KR20140004793A (en) 2014-01-13
JP2013011013A (en) 2013-01-17
JP5937865B2 (en) 2016-06-22
WO2012165470A1 (en) 2012-12-06

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Legal Events

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