GB1032005A - Ruthenium alloys - Google Patents

Ruthenium alloys

Info

Publication number
GB1032005A
GB1032005A GB19959/64A GB1995964A GB1032005A GB 1032005 A GB1032005 A GB 1032005A GB 19959/64 A GB19959/64 A GB 19959/64A GB 1995964 A GB1995964 A GB 1995964A GB 1032005 A GB1032005 A GB 1032005A
Authority
GB
United Kingdom
Prior art keywords
hours
ruthenium alloys
alloyed
vacuo
sintered
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.)
Expired
Application number
GB19959/64A
Inventor
Bryan Jones
Peter Edward Gainsbury
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.)
Inco Ltd
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Priority to GB19959/64A priority Critical patent/GB1032005A/en
Priority to US454659A priority patent/US3362799A/en
Priority to DEJ28106A priority patent/DE1295842B/en
Priority to FR16816A priority patent/FR1438650A/en
Priority to NL6506102A priority patent/NL6506102A/xx
Priority to BE663905D priority patent/BE663905A/xx
Publication of GB1032005A publication Critical patent/GB1032005A/en
Expired 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0466—Alloys based on noble metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

Ru is alloyed with 0.25-25% Re by powder-metallurgical methods Thus the mixed powders may be pressed at 8-20 t.s.i. and sintered at 1450% for 8 hours in vacuo. The compact may then be rolled at sintering temperature and vacuum annealed at 1450% for 8 hours. The resultant alloy may be used for sparking plug electrodes.
GB19959/64A 1964-05-13 1964-05-13 Ruthenium alloys Expired GB1032005A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB19959/64A GB1032005A (en) 1964-05-13 1964-05-13 Ruthenium alloys
US454659A US3362799A (en) 1964-05-13 1965-05-10 Ductile ruthenium alloy and process for producing the same
DEJ28106A DE1295842B (en) 1964-05-13 1965-05-11 Use of a ruthenium-rhenium alloy
FR16816A FR1438650A (en) 1964-05-13 1965-05-12 Ruthenium alloys
NL6506102A NL6506102A (en) 1964-05-13 1965-05-13
BE663905D BE663905A (en) 1964-05-13 1965-05-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19959/64A GB1032005A (en) 1964-05-13 1964-05-13 Ruthenium alloys

Publications (1)

Publication Number Publication Date
GB1032005A true GB1032005A (en) 1966-06-08

Family

ID=10137984

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19959/64A Expired GB1032005A (en) 1964-05-13 1964-05-13 Ruthenium alloys

Country Status (6)

Country Link
US (1) US3362799A (en)
BE (1) BE663905A (en)
DE (1) DE1295842B (en)
FR (1) FR1438650A (en)
GB (1) GB1032005A (en)
NL (1) NL6506102A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130285533A1 (en) * 2012-04-27 2013-10-31 Federal-Mogul Ignition Company Electrode material for a spark plug

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1162750A (en) * 1967-07-10 1969-08-27 Int Nickel Ltd Drawing Ruthenium or Ruthenium-Rich Alloys to Wire
GB1188773A (en) * 1968-03-25 1970-04-22 Int Nickel Ltd Ruthenium Alloys.
US3773482A (en) * 1969-12-12 1973-11-20 Owens Corning Fiberglass Corp High temperature - high strength alloy glass fiber feeder
US3779728A (en) * 1969-12-12 1973-12-18 J Hansen High temperature - high strength alloy glass fiber forming bushing
DE10005559A1 (en) * 2000-02-09 2001-08-23 Bosch Gmbh Robert Metal alloy with ruthenium and spark plug with this alloy
US8436520B2 (en) 2010-07-29 2013-05-07 Federal-Mogul Ignition Company Electrode material for use with a spark plug
US8471451B2 (en) 2011-01-05 2013-06-25 Federal-Mogul Ignition Company Ruthenium-based electrode material for a spark plug
DE112012000600B4 (en) 2011-01-27 2018-12-13 Federal-Mogul Ignition Company A spark plug electrode for a spark plug, spark plug, and method of manufacturing a spark plug electrode
WO2012116062A2 (en) 2011-02-22 2012-08-30 Federal-Mogul Ignition Company Electrode material for a spark plug
US8766519B2 (en) 2011-06-28 2014-07-01 Federal-Mogul Ignition Company Electrode material for a spark plug
US9004969B2 (en) 2011-10-24 2015-04-14 Federal-Mogul Ignition Company Spark plug electrode and spark plug manufacturing method
US8890399B2 (en) 2012-05-22 2014-11-18 Federal-Mogul Ignition Company Method of making ruthenium-based material for spark plug electrode
US8979606B2 (en) 2012-06-26 2015-03-17 Federal-Mogul Ignition Company Method of manufacturing a ruthenium-based spark plug electrode material into a desired form and a ruthenium-based material for use in a spark plug

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1829756A (en) * 1925-06-18 1931-11-03 Siemens Ag Homogeneous body consisting of rhenium
US1877261A (en) * 1931-09-17 1932-09-13 Mallory & Co Inc P R Electrical make-and-break contact and composition therefor
US2328580A (en) * 1941-12-19 1943-09-07 Parker Pen Co Ruthenium alloy pen point
DE838067C (en) * 1942-02-07 1952-03-27 Baker Platinum Limited, London Sintered platinum alloy
US2476208A (en) * 1943-10-28 1949-07-12 Int Nickel Co Sintered precious metal product
US2391458A (en) * 1944-03-14 1945-12-25 Mallory & Co Inc P R Spark gap electrode
US2752665A (en) * 1950-04-21 1956-07-03 Baker & Co Inc Grain stabilized metals and alloys
US2856491A (en) * 1952-09-27 1958-10-14 North Electric Co Electrical contact alloy of platinum group metal and zinc and method of making same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130285533A1 (en) * 2012-04-27 2013-10-31 Federal-Mogul Ignition Company Electrode material for a spark plug
US10044172B2 (en) * 2012-04-27 2018-08-07 Federal-Mogul Ignition Company Electrode for spark plug comprising ruthenium-based material

Also Published As

Publication number Publication date
FR1438650A (en) 1966-05-13
US3362799A (en) 1968-01-09
NL6506102A (en) 1965-11-15
DE1295842B (en) 1969-05-22
BE663905A (en) 1965-11-16

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