BE806271A - Alliage resistant a l'usure et a la corrosion et surfaces de contact a friction resistant a l'usure - Google Patents

Alliage resistant a l'usure et a la corrosion et surfaces de contact a friction resistant a l'usure

Info

Publication number
BE806271A
BE806271A BE136858A BE136858A BE806271A BE 806271 A BE806271 A BE 806271A BE 136858 A BE136858 A BE 136858A BE 136858 A BE136858 A BE 136858A BE 806271 A BE806271 A BE 806271A
Authority
BE
Belgium
Prior art keywords
wear
contact surfaces
frictional contact
resistant
corrosion resistant
Prior art date
Application number
BE136858A
Other languages
English (en)
Inventor
C W Farley
S J Calabrese
J J Demo
Jret D P Ferriss
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of BE806271A publication Critical patent/BE806271A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3033—Ni as the principal constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
    • B23K35/22—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by the composition or nature of the material
    • B23K35/24—Selection of soldering or welding materials proper
    • B23K35/30—Selection of soldering or welding materials proper with the principal constituent melting at less than 1550°C
    • B23K35/3046—Co as the principal constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C28/00—Alloys based on a metal not provided for in groups C22C5/00 - C22C27/00
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/18—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on silicides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/121—Use of special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3496—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member use of special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J9/00—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction
    • F16J9/26—Piston-rings, e.g. non-metallic piston-rings, seats therefor; Ring sealings of similar construction characterised by the use of particular materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding-Contact Bearings (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
BE136858A 1972-10-19 1973-10-19 Alliage resistant a l'usure et a la corrosion et surfaces de contact a friction resistant a l'usure BE806271A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29883772A 1972-10-19 1972-10-19

Publications (1)

Publication Number Publication Date
BE806271A true BE806271A (fr) 1974-04-19

Family

ID=23152196

Family Applications (1)

Application Number Title Priority Date Filing Date
BE136858A BE806271A (fr) 1972-10-19 1973-10-19 Alliage resistant a l'usure et a la corrosion et surfaces de contact a friction resistant a l'usure

Country Status (7)

Country Link
US (1) US3795430A (fr)
BE (1) BE806271A (fr)
CA (1) CA1000075A (fr)
ES (1) ES419758A1 (fr)
GB (1) GB1439050A (fr)
NL (1) NL7314450A (fr)
ZA (1) ZA738119B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841724A (en) * 1972-10-19 1974-10-15 Du Pont Wear resistant frictionally contacting surfaces
US4413918A (en) * 1982-05-19 1983-11-08 Smith International, Inc. Thrust bearing for rock bits
GB9015381D0 (en) * 1990-07-12 1990-08-29 Lucas Ind Plc Article and method of production thereof
US6852176B2 (en) * 2002-07-17 2005-02-08 Deloro Stellite Holdings Corporation Wear-resistant, corrosion-resistant cobalt-based alloys
US7220098B2 (en) * 2003-05-27 2007-05-22 General Electric Company Wear resistant variable stator vane assemblies
US7510195B2 (en) * 2003-11-21 2009-03-31 Honeywell International Inc. High temperature and high pressure compressor piston ring
EP1704263B1 (fr) * 2003-12-29 2018-09-26 Kennametal Inc. Alliages au cobalt ductiles a phase de laves
RU2270380C1 (ru) * 2004-07-15 2006-02-20 Открытое акционерное общество "Всероссийский теплотехнический научно-исследовательский институт" (ВТИ) Тяжелонагруженный узел трения
ATE478977T1 (de) * 2004-12-15 2010-09-15 Deloro Stellite Holdings Corp Ausrüstung von bauteilen für brennkraftmaschinensysteme mit hochtemperaturdegradationsbeständigkeit
DE102007030510A1 (de) * 2007-06-30 2009-01-02 Daimler Ag Dichtvorrichtung für Hochdruckanwendungen
GB2458960A (en) * 2008-04-04 2009-10-07 Ricardo Uk Ltd Sliding bearing
DE102015204891A1 (de) * 2015-03-18 2016-03-24 MTU Aero Engines AG Lagerelement für eine Strömungsmaschine
US11155904B2 (en) 2019-07-11 2021-10-26 L.E. Jones Company Cobalt-rich wear resistant alloy and method of making and use thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3127224A (en) * 1964-03-31 Bearing
US3562024A (en) * 1967-12-04 1971-02-09 Standard Pressed Steel Co Cobalt-nickel base alloys containing chromium and molybdenum
US3589894A (en) * 1968-05-31 1971-06-29 Garrett Corp Sulfidation resistant cobalt-base alloy
US3591372A (en) * 1968-08-12 1971-07-06 Martin Metals Co Alloy stabilization
US3595710A (en) * 1968-10-25 1971-07-27 Fansteel Inc Erosion resistant dispersion hardened metals

Also Published As

Publication number Publication date
GB1439050A (en) 1976-06-09
ZA738119B (en) 1975-05-28
NL7314450A (fr) 1974-04-23
US3795430A (en) 1974-03-05
CA1000075A (en) 1976-11-23
ES419758A1 (es) 1976-07-01

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: STOODY DELORO STELLITE INC.

Effective date: 19931019