CN110139939A - 耐热性铱合金 - Google Patents

耐热性铱合金 Download PDF

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Publication number
CN110139939A
CN110139939A CN201780079568.9A CN201780079568A CN110139939A CN 110139939 A CN110139939 A CN 110139939A CN 201780079568 A CN201780079568 A CN 201780079568A CN 110139939 A CN110139939 A CN 110139939A
Authority
CN
China
Prior art keywords
mass
element group
temperature
resistance
oxidation
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.)
Pending
Application number
CN201780079568.9A
Other languages
English (en)
Chinese (zh)
Inventor
横田俊介
土井义规
秋吉亮平
端无宪
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.)
Denso Corp
Ishifuku Metal Industry Co Ltd
Original Assignee
Denso Corp
Ishifuku Metal Industry 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
Application filed by Denso Corp, Ishifuku Metal Industry Co Ltd filed Critical Denso Corp
Priority claimed from PCT/JP2017/045632 external-priority patent/WO2018117135A1/ja
Publication of CN110139939A publication Critical patent/CN110139939A/zh
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C5/00—Alloys based on noble metals
    • C22C5/04—Alloys based on a platinum group metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Forging (AREA)
CN201780079568.9A 2016-12-22 2017-12-20 耐热性铱合金 Pending CN110139939A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2016-249860 2016-12-22
JP2016249860 2016-12-22
JP2017242366A JP7057935B2 (ja) 2016-12-22 2017-12-19 耐熱性Ｉｒ合金
JP2017-242366 2017-12-19
PCT/JP2017/045632 WO2018117135A1 (ja) 2016-12-22 2017-12-20 耐熱性Ｉｒ合金

Publications (1)

Publication Number Publication Date
CN110139939A true CN110139939A (zh) 2019-08-16

Family

ID=62787249

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780079568.9A Pending CN110139939A (zh) 2016-12-22 2017-12-20 耐热性铱合金

Country Status (4)

Country Link
US (1) US11131008B2 (enExample)
JP (1) JP7057935B2 (enExample)
CN (1) CN110139939A (enExample)
DE (1) DE112017006519T5 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11773473B2 (en) * 2016-12-22 2023-10-03 Ishifuku Metal Industry Co., Ltd. Heat-resistant IR alloy
JP2019110114A (ja) 2017-12-19 2019-07-04 株式会社デンソー スパークプラグ用電極、及びスパークプラグ
JP7470937B2 (ja) 2020-11-30 2024-04-19 石福金属興業株式会社 耐熱性Ｉｒ合金
JP7531194B2 (ja) 2020-11-30 2024-08-09 石福金属興業株式会社 耐熱性Ｉｒ合金線
JP7624365B2 (ja) 2021-08-20 2025-01-30 株式会社デンソー イリジウム合金

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1170980A (zh) * 1996-06-28 1998-01-21 日本特殊陶业株式会社 火花塞
JP2002327266A (ja) * 2001-04-27 2002-11-15 Furuya Kinzoku:Kk 薄膜形成用イリジウム合金ターゲット材
JP2005533924A (ja) * 2002-07-13 2005-11-10 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 合金
KR20080071721A (ko) * 2007-01-31 2008-08-05 주식회사 유라테크 점화플러그
JP2008248322A (ja) * 2007-03-30 2008-10-16 Ishifuku Metal Ind Co Ltd 耐熱性Ｉｒ基合金
CN101454955A (zh) * 2006-03-24 2009-06-10 费德罗-莫格尔公司 火花塞
CN103715613A (zh) * 2012-10-05 2014-04-09 日本特殊陶业株式会社 火花塞
WO2016189826A1 (ja) * 2015-05-28 2016-12-01 日本特殊陶業株式会社 スパークプラグ

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2877035B2 (ja) 1995-06-15 1999-03-31 株式会社デンソー 内燃機関用スパークプラグ
JP4690100B2 (ja) 2005-04-14 2011-06-01 Ｈｏｙａ株式会社 ガラス光学素子用成形型およびガラス光学素子の製造方法
WO2007102380A1 (ja) 2006-03-09 2007-09-13 Furuya Metal Co., Ltd. 摩擦攪拌接合用工具、それを用いた接合法及びそれにより得た加工物
WO2008013159A1 (en) 2006-07-25 2008-01-31 Tanaka Kikinzoku Kogyo K.K. Noble metal alloy for spark plug and method for producing and processing the same
JP5441915B2 (ja) * 2007-11-15 2014-03-12 フラム・グループ・アイピー・エルエルシー スパークプラグ電極のためのイリジウム合金
JP2019110114A (ja) * 2017-12-19 2019-07-04 株式会社デンソー スパークプラグ用電極、及びスパークプラグ

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1170980A (zh) * 1996-06-28 1998-01-21 日本特殊陶业株式会社 火花塞
JP2002327266A (ja) * 2001-04-27 2002-11-15 Furuya Kinzoku:Kk 薄膜形成用イリジウム合金ターゲット材
JP2005533924A (ja) * 2002-07-13 2005-11-10 ジョンソン、マッセイ、パブリック、リミテッド、カンパニー 合金
CN101454955A (zh) * 2006-03-24 2009-06-10 费德罗-莫格尔公司 火花塞
KR20080071721A (ko) * 2007-01-31 2008-08-05 주식회사 유라테크 점화플러그
JP2008248322A (ja) * 2007-03-30 2008-10-16 Ishifuku Metal Ind Co Ltd 耐熱性Ｉｒ基合金
CN103715613A (zh) * 2012-10-05 2014-04-09 日本特殊陶业株式会社 火花塞
WO2016189826A1 (ja) * 2015-05-28 2016-12-01 日本特殊陶業株式会社 スパークプラグ

Also Published As

Publication number Publication date
DE112017006519T5 (de) 2019-09-26
US20190338395A1 (en) 2019-11-07
JP7057935B2 (ja) 2022-04-21
US11131008B2 (en) 2021-09-28
JP2018104816A (ja) 2018-07-05

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Application publication date: 20190816

RJ01 Rejection of invention patent application after publication