SE8305712L - APPLY TO APPLY A NOTING AND / OR CORROSION-RESISTANT OVERVIEW ON A FORM WITH THE IRREGULAR SURFACE - Google Patents

APPLY TO APPLY A NOTING AND / OR CORROSION-RESISTANT OVERVIEW ON A FORM WITH THE IRREGULAR SURFACE

Info

Publication number
SE8305712L
SE8305712L SE8305712A SE8305712A SE8305712L SE 8305712 L SE8305712 L SE 8305712L SE 8305712 A SE8305712 A SE 8305712A SE 8305712 A SE8305712 A SE 8305712A SE 8305712 L SE8305712 L SE 8305712L
Authority
SE
Sweden
Prior art keywords
irregular surface
apply
article
hardfacing material
hardfacing
Prior art date
Application number
SE8305712A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8305712D0 (en
Inventor
D E Shewell
M R Dustoor
N E Alber
Original Assignee
Imp Clevite Inc
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 Imp Clevite Inc filed Critical Imp Clevite Inc
Publication of SE8305712D0 publication Critical patent/SE8305712D0/en
Publication of SE8305712L publication Critical patent/SE8305712L/en

Links

Classifications

    • 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
    • B23K35/32—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C
    • B23K35/327—Selection of soldering or welding materials proper with the principal constituent melting at more than 1550 degrees C comprising refractory compounds, e.g. carbides
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/20—Preliminary treatment of work or areas to be soldered, e.g. in respect of a galvanic coating
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • B23K31/025—Connecting cutting edges or the like to tools; Attaching reinforcements to workpieces, e.g. wear-resisting zones to tableware
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0244—Powders, particles or spheres; Preforms made therefrom
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
    • C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
    • 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
    • B23K35/02—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape
    • B23K35/0222—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting characterised by mechanical features, e.g. shape for use in soldering, brazing
    • B23K35/0233—Sheets, foils
    • B23K35/0238—Sheets, foils layered

Abstract

A method is provided for applying a wear resistant and/or corrosion resistant hardfacing to an article having an irregular surface. The method comprises providing an article having an irregular surface, supplying a brazing material adapted to come into contact with and coat at least a part of the irregular surface to be coated with a hardfacing material, positioning a sheet of hardfacing material, distributed in a polytetrafluoroethylene fibrous matrix in close proximity to but not in total direct contact with the irregular surface to be coated, encompassing the irregular surface together with the so- positioned brazing and hardfacing material in a pressure responsive flexible housing, applying pressure to the exterior of the housing to cause it to yield and thereby force the sheet of hardfacing material into direct contact with the irregular surface, and subjecting the so-treated article to a temperature sufficient to cause the polytetrafluoroethylene matrix to volatilize and the hardfacing material to form a coherent mass which is bonded to the irregular surface of the article. <IMAGE>
SE8305712A 1983-02-28 1983-10-18 APPLY TO APPLY A NOTING AND / OR CORROSION-RESISTANT OVERVIEW ON A FORM WITH THE IRREGULAR SURFACE SE8305712L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47005283A 1983-02-28 1983-02-28

Publications (2)

Publication Number Publication Date
SE8305712D0 SE8305712D0 (en) 1983-10-18
SE8305712L true SE8305712L (en) 1984-08-29

Family

ID=23866072

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8305712A SE8305712L (en) 1983-02-28 1983-10-18 APPLY TO APPLY A NOTING AND / OR CORROSION-RESISTANT OVERVIEW ON A FORM WITH THE IRREGULAR SURFACE

Country Status (6)

Country Link
JP (1) JPS59193273A (en)
CA (1) CA1228455A (en)
DE (1) DE3406418A1 (en)
FR (1) FR2541610A1 (en)
GB (1) GB2135698B (en)
SE (1) SE8305712L (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2550978B1 (en) * 1983-05-26 1989-10-13 Rolls Royce METHOD FOR APPLYING SURFACE COATINGS ON ARTICLES
DE3508602A1 (en) * 1985-03-11 1986-09-11 Atilla Dipl.-Chem. Dr.-Ing. 4515 Bad Essen Akyol METHOD FOR TREATING WEAR-RESISTANT LAYERS ON TOOLS OR DEVICES
US4624860A (en) * 1985-10-15 1986-11-25 Imperial Clevite Inc. Method of applying a coating to a metal substrate using brazing material and flux
DE3708243A1 (en) * 1987-03-13 1988-09-22 Kloeckner Humboldt Deutz Ag Method for local surface treatment
JPH01169099A (en) * 1987-12-24 1989-07-04 Jdc Corp Casing for centrifugal projector
US6004683A (en) * 1992-11-04 1999-12-21 C. A. Patents, L.L.C. Plural layered metal repair tape
US5348215A (en) * 1992-11-04 1994-09-20 Kevin Rafferty Method of bonding hard metal objects
WO1994011139A1 (en) * 1992-11-04 1994-05-26 Coating Applications, Inc. Metal repair tape
US6164916A (en) * 1998-11-02 2000-12-26 General Electric Company Method of applying wear-resistant materials to turbine blades, and turbine blades having wear-resistant materials
DE102006020101A1 (en) 2006-04-29 2007-10-31 Deutsches Zentrum für Luft- und Raumfahrt e.V. Harmetall wear protection layers for soft and non-hardenable metals
US8708655B2 (en) 2010-09-24 2014-04-29 United Technologies Corporation Blade for a gas turbine engine
JOP20200150A1 (en) 2011-04-06 2017-06-16 Esco Group Llc Hardfaced wearpart using brazing and associated method and assembly for manufacturing

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE201136C (en) *
GB1049022A (en) * 1963-04-10 1966-11-23 Asahi Chemical Ind Method for coating surfaces of material
US4194040A (en) * 1969-04-23 1980-03-18 Joseph A. Teti, Jr. Article of fibrillated polytetrafluoroethylene containing high volumes of particulate material and methods of making and using same
US3876447A (en) * 1973-06-22 1975-04-08 Trw Inc Method of applying hard-facing materials
US4049432A (en) * 1976-09-30 1977-09-20 The United States Of America As Represented By The United States Energy Research And Development Administration High strength ferritic alloy-D53
DE2848997A1 (en) * 1978-11-11 1980-05-22 Eickhorn Geb Fischer Annette METHOD FOR REINFORCING WEAR PARTS

Also Published As

Publication number Publication date
DE3406418A1 (en) 1984-08-30
JPS59193273A (en) 1984-11-01
SE8305712D0 (en) 1983-10-18
CA1228455A (en) 1987-10-27
GB2135698B (en) 1986-11-26
GB2135698A (en) 1984-09-05
FR2541610A1 (en) 1984-08-31
GB8330833D0 (en) 1983-12-29

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Effective date: 19871030