JP5893659B2 - 低熱膨張鋳造合金およびその製造方法 - Google Patents

低熱膨張鋳造合金およびその製造方法 Download PDF

Info

Publication number
JP5893659B2
JP5893659B2 JP2014045971A JP2014045971A JP5893659B2 JP 5893659 B2 JP5893659 B2 JP 5893659B2 JP 2014045971 A JP2014045971 A JP 2014045971A JP 2014045971 A JP2014045971 A JP 2014045971A JP 5893659 B2 JP5893659 B2 JP 5893659B2
Authority
JP
Japan
Prior art keywords
thermal expansion
content
less
mass
alloy
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
JP2014045971A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015168865A (ja
JP2015168865A5 (de
Inventor
半田　卓雄
卓雄 半田
志民 劉
志民 劉
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 Chuzo Co Ltd
Original Assignee
Nippon Chuzo Co 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
Family has litigation
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=JP5893659(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nippon Chuzo Co Ltd filed Critical Nippon Chuzo Co Ltd
Priority to JP2014045971A priority Critical patent/JP5893659B2/ja
Priority to PCT/JP2014/079097 priority patent/WO2015136766A1/ja
Priority to CN201480059372.XA priority patent/CN106103767B/zh
Priority to KR1020167007739A priority patent/KR102077297B1/ko
Priority to TW103139053A priority patent/TWI568861B/zh
Publication of JP2015168865A publication Critical patent/JP2015168865A/ja
Publication of JP2015168865A5 publication Critical patent/JP2015168865A5/ja
Publication of JP5893659B2 publication Critical patent/JP5893659B2/ja
Application granted granted Critical
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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)
  • Mechanical Engineering (AREA)
  • Materials 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)
JP2014045971A 2014-03-10 2014-03-10 低熱膨張鋳造合金およびその製造方法 Active JP5893659B2 (ja)

Priority Applications (5)

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
PCT/JP2014/079097 WO2015136766A1 (ja) 2014-03-10 2014-10-31 低熱膨張鋳造合金およびその製造方法
CN201480059372.XA CN106103767B (zh) 2014-03-10 2014-10-31 低热膨胀铸造合金及其制造方法
KR1020167007739A KR102077297B1 (ko) 2014-03-10 2014-10-31 저열팽창 주조 합금 및 그 제조 방법
TW103139053A TWI568861B (zh) 2014-03-10 2014-11-11 Low thermal expansion casting alloy and its manufacturing method

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 (3)

Publication Number Publication Date
JP2015168865A JP2015168865A (ja) 2015-09-28
JP2015168865A5 JP2015168865A5 (de) 2015-12-17
JP5893659B2 true JP5893659B2 (ja) 2016-03-23

Family

ID=54071232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014045971A Active 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

Country Status (4)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230082149A1 (en) * 2020-04-27 2023-03-16 Shinhokoku Material Corp. Low thermal expansion cast steel and method of production of same
WO2022014544A1 (ja) * 2020-07-17 2022-01-20 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

Family Cites Families (8)

* 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
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
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

Also Published As

Publication number Publication date
KR20160131997A (ko) 2016-11-16
TW201534740A (zh) 2015-09-16
KR102077297B1 (ko) 2020-02-13
JP2015168865A (ja) 2015-09-28
TWI568861B (zh) 2017-02-01
WO2015136766A1 (ja) 2015-09-17
CN106103767A (zh) 2016-11-09

Similar Documents

Publication Publication Date Title
JP5299610B2 (ja) Ｎｉ−Ｃｒ−Ｆｅ三元系合金材の製造方法
TWI606124B (zh) 冷間加工用機械構造用鋼及其製造方法
JP6046591B2 (ja) オーステナイト系耐熱鋳鋼
CN105143480A (zh) 具有高韧性的铜-镍-锡合金
JP6188643B2 (ja) 極低熱膨張合金及びその製造方法
JP7310978B2 (ja) 析出硬化型Ｎｉ合金の製造方法
JP6656013B2 (ja) 低熱膨張鋳鋼品及びその製造方法
JP2019065344A (ja) 低熱膨張合金
JP5893659B2 (ja) 低熱膨張鋳造合金およびその製造方法
JP5273952B2 (ja) 熱間鍛造金型及びその製造方法
JP4253100B2 (ja) 被削性に優れた低熱膨張合金およびその製造方法
JP6793583B2 (ja) 低熱膨張合金
JP6753850B2 (ja) 高温用高強度低熱膨張鋳造合金およびその製造方法、ならびにタービン用鋳造品
JP6949352B2 (ja) 低熱膨張合金
JP2015168865A5 (de)
JP6205854B2 (ja) 真空浸炭処理方法
JP2010095747A (ja) 低熱膨張鋳鉄材の製造方法
JP6085210B2 (ja) 転動疲労特性に優れた肌焼鋼、及びその製造方法
CN106103767B (zh) 低热膨胀铸造合金及其制造方法
JP6872786B2 (ja) 異方性が小さく経年変化の少ない低熱膨張鋳鋼及び鍛鋼品
JP6692466B2 (ja) 低熱膨張合金
JP5518244B1 (ja) 低熱膨張鋳物
JP6270559B2 (ja) 低熱膨張鋳物
JP2022158883A (ja) 機械構造部品用鋼線およびその製造方法
TWI491744B (zh) 沃斯田鐵系合金及其製造方法

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151102

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151102

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20151102

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20151125

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20151208

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160112

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20160202

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20160224

R150 Certificate of patent or registration of utility model

Ref document number: 5893659

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250