TWI568861B - Low thermal expansion casting alloy and its manufacturing method - Google Patents

Low thermal expansion casting alloy and its manufacturing method Download PDF

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Publication number
TWI568861B
TWI568861B TW103139053A TW103139053A TWI568861B TW I568861 B TWI568861 B TW I568861B TW 103139053 A TW103139053 A TW 103139053A TW 103139053 A TW103139053 A TW 103139053A TW I568861 B TWI568861 B TW I568861B
Authority
TW
Taiwan
Prior art keywords
thermal expansion
content
less
expressed
low thermal
Prior art date
Application number
TW103139053A
Other languages
English (en)
Chinese (zh)
Other versions
TW201534740A (zh
Inventor
Takuo Handa
Shimin Ryu
Original Assignee
Nippon Chuzo K K
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54071232&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWI568861(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Chuzo K K filed Critical Nippon Chuzo K K
Publication of TW201534740A publication Critical patent/TW201534740A/zh
Application granted granted Critical
Publication of TWI568861B publication Critical patent/TWI568861B/zh

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/001—Heat treatment of ferrous alloys containing Ni
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/007—Heat treatment of ferrous alloys containing Co
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/08—Ferrous alloys, e.g. steel alloys containing nickel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
    • C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
TW103139053A 2014-03-10 2014-11-11 Low thermal expansion casting alloy and its manufacturing method TWI568861B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014045971A JP5893659B2 (ja) 2014-03-10 2014-03-10 低熱膨張鋳造合金およびその製造方法

Publications (2)

Publication Number Publication Date
TW201534740A TW201534740A (zh) 2015-09-16
TWI568861B true TWI568861B (zh) 2017-02-01

Family

ID=54071232

Family Applications (1)

Application Number Title Priority Date Filing Date
TW103139053A TWI568861B (zh) 2014-03-10 2014-11-11 Low thermal expansion casting alloy and its manufacturing method

Country Status (4)

Country Link
JP (1) JP5893659B2 (enExample)
KR (1) KR102077297B1 (enExample)
TW (1) TWI568861B (enExample)
WO (1) WO2015136766A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021220352A1 (ja) 2020-04-27 2021-11-04 新報国マテリアル株式会社 低熱膨張鋳物及びその製造方法
JP7315273B2 (ja) * 2020-07-17 2023-07-26 新報国マテリアル株式会社 低熱膨張鋳物及びその製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11279707A (ja) * 1998-03-31 1999-10-12 Nippon Chuzo Kk 快削性低熱膨張合金およびその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6350446A (ja) * 1986-08-19 1988-03-03 Hitachi Metarupureshijiyon:Kk 低熱膨張合金
JP2001011580A (ja) * 1999-07-02 2001-01-16 Shin-Hokoku Steel Corp 低温安定型Ｎｉ−Ｃｏ−Ｆｅ系低熱膨張合金
JP2001192776A (ja) * 1999-10-29 2001-07-17 Dainippon Printing Co Ltd 展張型シャドウマスク
JP4253100B2 (ja) * 2000-03-17 2009-04-08 日本鋳造株式会社 被削性に優れた低熱膨張合金およびその製造方法
JP2002206142A (ja) 2000-12-28 2002-07-26 Kobe Steel Ltd 快削性低熱膨張鋳物用合金
JP4615210B2 (ja) 2003-12-16 2011-01-19 財団法人国際科学振興財団 液浸型露光装置
JP2010206615A (ja) 2009-03-04 2010-09-16 Mitsubishi Electric Corp 光マイクロ波発振器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11279707A (ja) * 1998-03-31 1999-10-12 Nippon Chuzo Kk 快削性低熱膨張合金およびその製造方法

Also Published As

Publication number Publication date
WO2015136766A1 (ja) 2015-09-17
JP2015168865A (ja) 2015-09-28
KR102077297B1 (ko) 2020-02-13
TW201534740A (zh) 2015-09-16
JP5893659B2 (ja) 2016-03-23
CN106103767A (zh) 2016-11-09
KR20160131997A (ko) 2016-11-16

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