GB2075553A - Process for producing dispersion strengthened precious metal alloys - Google Patents

Process for producing dispersion strengthened precious metal alloys

Info

Publication number
GB2075553A
GB2075553A GB8112100A GB8112100A GB2075553A GB 2075553 A GB2075553 A GB 2075553A GB 8112100 A GB8112100 A GB 8112100A GB 8112100 A GB8112100 A GB 8112100A GB 2075553 A GB2075553 A GB 2075553A
Authority
GB
United Kingdom
Prior art keywords
precious metal
metal alloys
dispersion strengthened
producing dispersion
strengthened precious
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.)
Withdrawn
Application number
GB8112100A
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.)
Owens Corning
Original Assignee
Owens Corning Fiberglas Corp
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 Owens Corning Fiberglas Corp filed Critical Owens Corning Fiberglas Corp
Publication of GB2075553A publication Critical patent/GB2075553A/en
Withdrawn legal-status Critical Current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
    • C22C1/00—Making non-ferrous alloys
    • C22C1/10—Alloys containing non-metals
    • C22C1/1084—Alloys containing non-metals by mechanical alloying (blending, milling)
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
    • C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
    • C22C32/0021—Matrix based on noble metals, Cu or alloys thereof

Abstract

Process for producing dispersion-strengthened precious metal alloys having superior creep resistance. According to this invention precious metal powders and dispersoids are mechanically alloyed together.
GB8112100A 1979-10-04 1980-08-18 Process for producing dispersion strengthened precious metal alloys Withdrawn GB2075553A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8172379A 1979-10-04 1979-10-04

Publications (1)

Publication Number Publication Date
GB2075553A true GB2075553A (en) 1981-11-18

Family

ID=22165981

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8112100A Withdrawn GB2075553A (en) 1979-10-04 1980-08-18 Process for producing dispersion strengthened precious metal alloys

Country Status (5)

Country Link
JP (1) JPS56501456A (en)
CA (1) CA1178828A (en)
GB (1) GB2075553A (en)
SE (1) SE8103480L (en)
WO (1) WO1981000977A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101758227B (en) * 2008-09-30 2011-10-26 王惠民 Nanometer iron powder special for shielding electromagnetic wave and radar wave in glass cockpit of airplane
CN103180071A (en) * 2010-10-21 2013-06-26 田中贵金属工业株式会社 Method for manufacturing oxide dispersion strengthened platinum alloy

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518406A (en) * 1983-12-06 1985-05-21 Owens-Corning Fiberglas Corporation Drain bushing
US4536202A (en) * 1983-12-06 1985-08-20 Owens-Corning Fiberglas Corporation Drain bushing
DE4417495C1 (en) * 1994-05-19 1995-09-28 Schott Glaswerke Prodn. of pure platinum materials reinforced with yttrium oxide
DE10046456C2 (en) * 2000-09-18 2003-04-10 Heraeus Gmbh W C Through finely divided, small particles of base metal oxide, dispersion-strengthened, gold-free platinum material
EP1781830B1 (en) * 2004-08-26 2010-01-06 Umicore AG & Co. KG Processes for producing dispersoid-strengthened material
CN100507041C (en) * 2004-10-08 2009-07-01 田中贵金属工业株式会社 Oxide-dispersed alloy platinum material

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1139897A (en) * 1965-01-15 1969-01-15 Johnson Matthey Co Ltd Improvements in and relating to the treatment of platinum group metals and alloys
US3738817A (en) * 1968-03-01 1973-06-12 Int Nickel Co Wrought dispersion strengthened metals by powder metallurgy
US3591362A (en) * 1968-03-01 1971-07-06 Int Nickel Co Composite metal powder
US3623849A (en) * 1969-08-25 1971-11-30 Int Nickel Co Sintered refractory articles of manufacture
GB1559647A (en) * 1976-09-07 1980-01-23 Special Metals Corp Method of making oxide dispersion strengthened metallic powder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101758227B (en) * 2008-09-30 2011-10-26 王惠民 Nanometer iron powder special for shielding electromagnetic wave and radar wave in glass cockpit of airplane
CN103180071A (en) * 2010-10-21 2013-06-26 田中贵金属工业株式会社 Method for manufacturing oxide dispersion strengthened platinum alloy
CN103180071B (en) * 2010-10-21 2015-09-30 田中贵金属工业株式会社 The manufacture method of the dispersion-strengthened type platinum alloy of oxide

Also Published As

Publication number Publication date
SE8103480L (en) 1981-06-03
CA1178828A (en) 1984-12-04
WO1981000977A1 (en) 1981-04-16
JPS56501456A (en) 1981-10-08

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)