JP6086178B1 - 熱間圧延用チタン材 - Google Patents

熱間圧延用チタン材 Download PDF

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Publication number
JP6086178B1
JP6086178B1 JP2016567285A JP2016567285A JP6086178B1 JP 6086178 B1 JP6086178 B1 JP 6086178B1 JP 2016567285 A JP2016567285 A JP 2016567285A JP 2016567285 A JP2016567285 A JP 2016567285A JP 6086178 B1 JP6086178 B1 JP 6086178B1
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JP
Japan
Prior art keywords
titanium
surface layer
base material
slab
hot rolling
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.)
Active
Application number
JP2016567285A
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English (en)
Japanese (ja)
Other versions
JPWO2017018521A1 (ja
Inventor
森　健一
健一 森
藤井　秀樹
秀樹 藤井
一浩 ▲高▼橋
一浩 ▲高▼橋
知徳 國枝
知徳 國枝
吉紹 立澤
吉紹 立澤
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Application granted granted Critical
Publication of JP6086178B1 publication Critical patent/JP6086178B1/ja
Publication of JPWO2017018521A1 publication Critical patent/JPWO2017018521A1/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/02—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K15/00—Electron-beam welding or cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
    • 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
    • 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

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  • 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)
  • Metal Rolling (AREA)
  • Welding Or Cutting Using Electron Beams (AREA)
JP2016567285A 2015-07-29 2016-07-29 熱間圧延用チタン材 Active JP6086178B1 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015149403 2015-07-29
JP2015149403 2015-07-29
PCT/JP2016/072343 WO2017018521A1 (ja) 2015-07-29 2016-07-29 熱間圧延用チタン材

Publications (2)

Publication Number Publication Date
JP6086178B1 true JP6086178B1 (ja) 2017-03-01
JPWO2017018521A1 JPWO2017018521A1 (ja) 2017-07-27

Family

ID=57884516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016567285A Active JP6086178B1 (ja) 2015-07-29 2016-07-29 熱間圧延用チタン材

Country Status (3)

Country Link
JP (1) JP6086178B1 (zh)
TW (1) TWI617671B (zh)
WO (1) WO2017018521A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111560539A (zh) * 2020-06-04 2020-08-21 成都先进金属材料产业技术研究院有限公司 一种tb14钛合金熔炼用自耗电极的制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009041065A (ja) * 2007-08-08 2009-02-26 Nippon Steel Corp 高温疲労強度および耐クリープ性に優れた耐熱部材用チタン合金
WO2014163087A1 (ja) * 2013-04-01 2014-10-09 新日鐵住金株式会社 熱間圧延用チタン鋳片およびその製造方法
JP2014233753A (ja) * 2013-06-05 2014-12-15 新日鐵住金株式会社 分塊工程や精整工程を省略しても熱間圧延後の表面性状に優れた工業用純チタンインゴットおよびその製造方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009041065A (ja) * 2007-08-08 2009-02-26 Nippon Steel Corp 高温疲労強度および耐クリープ性に優れた耐熱部材用チタン合金
WO2014163087A1 (ja) * 2013-04-01 2014-10-09 新日鐵住金株式会社 熱間圧延用チタン鋳片およびその製造方法
JP2014233753A (ja) * 2013-06-05 2014-12-15 新日鐵住金株式会社 分塊工程や精整工程を省略しても熱間圧延後の表面性状に優れた工業用純チタンインゴットおよびその製造方法

Also Published As

Publication number Publication date
JPWO2017018521A1 (ja) 2017-07-27
TWI617671B (zh) 2018-03-11
WO2017018521A1 (ja) 2017-02-02
TW201710517A (zh) 2017-03-16

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