MX2017001367A - Aleaciones de rodio. - Google Patents

Aleaciones de rodio.

Info

Publication number
MX2017001367A
MX2017001367A MX2017001367A MX2017001367A MX2017001367A MX 2017001367 A MX2017001367 A MX 2017001367A MX 2017001367 A MX2017001367 A MX 2017001367A MX 2017001367 A MX2017001367 A MX 2017001367A MX 2017001367 A MX2017001367 A MX 2017001367A
Authority
MX
Mexico
Prior art keywords
rhodium
alloy
rhodium alloys
group
provides
Prior art date
Application number
MX2017001367A
Other languages
English (en)
Inventor
Roy Coupland Duncan
Brinley Mcgrath Robert
Original Assignee
Johnson Matthey Plc
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 Johnson Matthey Plc filed Critical Johnson Matthey Plc
Publication of MX2017001367A publication Critical patent/MX2017001367A/es

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00—Sparking plugs
    • H01T13/20—Sparking plugs characterised by features of the electrodes or insulation
    • H01T13/39—Selection of materials for electrodes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Spark Plugs (AREA)

Abstract

La presente invención proporciona una aleación de rodio que comprende: a) rodio; b) uno o más elementos seleccionados del grupo que consiste de iridio, platino, paladio y rutenio; y c) uno o más elementos seleccionados del grupo que consiste de itrio, zirconio y samario; en donde la aleación comprende una cantidad mayor de rodio como se compara con cualquier otro elemento individual de la aleación. La invención también proporciona un electrodo, así como una bujía, que comprende la aleación de rodio reivindicada.
MX2017001367A 2014-08-01 2015-07-31 Aleaciones de rodio. MX2017001367A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1413723.6A GB201413723D0 (en) 2014-08-01 2014-08-01 Rhodium alloys
PCT/GB2015/052237 WO2016016667A1 (en) 2014-08-01 2015-07-31 Rhodium alloys

Publications (1)

Publication Number Publication Date
MX2017001367A true MX2017001367A (es) 2017-05-03

Family

ID=51587647

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017001367A MX2017001367A (es) 2014-08-01 2015-07-31 Aleaciones de rodio.

Country Status (9)

Country Link
US (1) US20170218482A1 (es)
EP (1) EP3175007A1 (es)
JP (1) JP2017531091A (es)
KR (1) KR20170032462A (es)
CN (1) CN106795589B (es)
GB (2) GB201413723D0 (es)
MX (1) MX2017001367A (es)
RU (1) RU2017106586A (es)
WO (1) WO2016016667A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107326212B (zh) * 2017-06-28 2019-06-14 马梦一 一种Rh-Ru合金材料及其应用
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
CN111979443A (zh) * 2020-08-19 2020-11-24 中国南方电网有限责任公司超高压输电公司天生桥局 一种高压直流输电系统均压电极

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB451823A (en) * 1934-12-05 1936-08-12 Mond Nickel Co Ltd Improved corrosion resistant alloys
JPS55152143A (en) * 1979-05-16 1980-11-27 Toyo Soda Mfg Co Ltd Amorphous alloy electrode material for electrolysis
ZA805008B (en) * 1979-10-22 1981-08-26 Champion Spark Plug Co Spark igniter
CN86105607A (zh) * 1985-06-24 1987-02-25 标准石油公司 新型铑基非晶态金属合金及其作为卤素电极的应用
GB9418705D0 (en) * 1994-09-16 1994-11-16 Johnson Matthey Plc Improvements in high temperature articles
JP4217372B2 (ja) * 1999-08-12 2009-01-28 日本特殊陶業株式会社 スパークプラグ
US6623692B2 (en) * 2001-08-29 2003-09-23 General Electric Company Rhodium-based alloy and articles made therefrom
US6982059B2 (en) * 2001-10-01 2006-01-03 General Electric Company Rhodium, platinum, palladium alloy
US6582534B2 (en) * 2001-10-24 2003-06-24 General Electric Company High-temperature alloy and articles made therefrom
US7494619B2 (en) * 2003-12-23 2009-02-24 General Electric Company High temperature alloys, and articles made and repaired therewith
US7288879B2 (en) * 2004-09-01 2007-10-30 Ngk Spark Plug Co., Ltd. Spark plug having ground electrode including precious metal alloy portion containing first, second and third components
JP2007213927A (ja) * 2006-02-08 2007-08-23 Denso Corp 内燃機関用のスパークプラグ
JP2008019487A (ja) * 2006-07-14 2008-01-31 Ishifuku Metal Ind Co Ltd Ｒｈ基合金
DE102013007316B4 (de) * 2012-04-27 2018-04-05 Federal-Mogul Ignition Co. Elektrodenmaterial für eine Zündkerze
US10044172B2 (en) * 2012-04-27 2018-08-07 Federal-Mogul Ignition Company Electrode for spark plug comprising ruthenium-based material
DE102012008907A1 (de) * 2012-05-08 2013-11-14 Heraeus Materials Technology Gmbh & Co. Kg Rhodiumlegierung zur Herstellung eines Drahts für Prüfnadeln

Also Published As

Publication number Publication date
GB2529064A (en) 2016-02-10
WO2016016667A1 (en) 2016-02-04
RU2017106586A (ru) 2018-09-03
KR20170032462A (ko) 2017-03-22
GB201413723D0 (en) 2014-09-17
CN106795589A (zh) 2017-05-31
JP2017531091A (ja) 2017-10-19
US20170218482A1 (en) 2017-08-03
EP3175007A1 (en) 2017-06-07
RU2017106586A3 (es) 2019-01-17
GB201513616D0 (en) 2015-09-16
CN106795589B (zh) 2018-10-19

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