GB1168129A - Bodies of Oxidisable Alloys with Oxidation-Resistant Coatings - Google Patents

Bodies of Oxidisable Alloys with Oxidation-Resistant Coatings

Info

Publication number
GB1168129A
GB1168129A GB4451967A GB4451967A GB1168129A GB 1168129 A GB1168129 A GB 1168129A GB 4451967 A GB4451967 A GB 4451967A GB 4451967 A GB4451967 A GB 4451967A GB 1168129 A GB1168129 A GB 1168129A
Authority
GB
United Kingdom
Prior art keywords
alloy
metals
oxidation
coating
oxidisable
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
GB4451967A
Inventor
David Wade Rhys
Roy David Berry
Hamis Carmichael Angus
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
Priority claimed from GB45306/65A external-priority patent/GB1150356A/en
Application filed by Inco Ltd filed Critical Inco Ltd
Priority to GB4451967A priority Critical patent/GB1168129A/en
Priority to GB4920767A priority patent/GB1168130A/en
Priority to FR164367A priority patent/FR95769E/en
Priority to FR164368A priority patent/FR95770E/en
Priority to DE19681758929 priority patent/DE1758929B1/en
Priority to DE19681758966 priority patent/DE1758966C/en
Publication of GB1168129A publication Critical patent/GB1168129A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/01—Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/018—Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of a noble metal or a noble metal alloy
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Contacts (AREA)
  • Metal Extraction Processes (AREA)

Abstract

1,168,129. Making electrical resistance wire. INTERNATIONAL NICKEL Ltd. 22 July, 1968 [29 Sept., 1967], No. 44519/67. Addition to 1,150,356. Heading B3A. [Also in Division C7] An article for use at temperatures above 900‹ C. is formed from an alloy body consisting of two of Ir, Ru, Mo and W, or of two of these metals with Au and/or Pd with or without up to 5% of other metals, and an oxidation-resistant coating of Au and/or Pd with or without two of Ir, Ru, Mo and W, the composition of the body being at or within a radius of 5% of one end N and the composition of the coating being at or within a radius of 5% of the other end P of a projected tie-line drawn on a pseudoternary equilibrium diagram for the given elevated temperature wherein the apices represent two of the metals Ir, Ru, Mo and W; Au; and Pd. For example, a wire of 95% Ir, 5% W may be protected by an alloy coating of 60% Pd, 40% Au (shown at N and P, respectively, as two phases of the alloy given by the point M: 28À5% Ir, 1À5% W, 28% Au and 42% Pd) by sheathing a swaged rod of the Ir-W alloy in a Pd-Au tube and hot-drawing. An alloy of 95% Mo, 5% Ru may be protected by the same alloy coating applied as a flakepaste as described in Specification 952,493. Specification 974,057 is also referred to.
GB4451967A 1965-10-26 1967-09-29 Bodies of Oxidisable Alloys with Oxidation-Resistant Coatings Expired GB1168129A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB4451967A GB1168129A (en) 1965-10-26 1967-09-29 Bodies of Oxidisable Alloys with Oxidation-Resistant Coatings
GB4920767A GB1168130A (en) 1965-10-26 1967-10-30 Metallic Articles Formed from Cores and Coatings Separated by Alloy Barrier Layers
FR164367A FR95769E (en) 1965-10-26 1968-08-28 Coating of oxidizable elements and alloys.
FR164368A FR95770E (en) 1965-10-26 1968-08-28 Coating of oxidizable elements and alloys.
DE19681758929 DE1758929B1 (en) 1965-10-26 1968-09-05 HIGH-TEMPERATURE COMPOSITE COMPOSITE
DE19681758966 DE1758966C (en) 1967-10-30 1968-09-10 High temperature composite material

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB45306/65A GB1150356A (en) 1965-10-26 1965-10-26 Coating Bodies of Oxidisable Elements and Alloys with Gold Alloys
GB4451967A GB1168129A (en) 1965-10-26 1967-09-29 Bodies of Oxidisable Alloys with Oxidation-Resistant Coatings

Publications (1)

Publication Number Publication Date
GB1168129A true GB1168129A (en) 1969-10-22

Family

ID=10433678

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4451967A Expired GB1168129A (en) 1965-10-26 1967-09-29 Bodies of Oxidisable Alloys with Oxidation-Resistant Coatings

Country Status (3)

Country Link
DE (1) DE1758929B1 (en)
FR (1) FR95769E (en)
GB (1) GB1168129A (en)

Also Published As

Publication number Publication date
DE1758929B1 (en) 1973-10-18
FR95769E (en) 1971-06-25
DE1758929C2 (en) 1974-05-16

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees