SE9702374D0 - Sintering method - Google Patents

Sintering method

Info

Publication number
SE9702374D0
SE9702374D0 SE9702374A SE9702374A SE9702374D0 SE 9702374 D0 SE9702374 D0 SE 9702374D0 SE 9702374 A SE9702374 A SE 9702374A SE 9702374 A SE9702374 A SE 9702374A SE 9702374 D0 SE9702374 D0 SE 9702374D0
Authority
SE
Sweden
Prior art keywords
bar
sintering method
bodies
atmosphere
sintered
Prior art date
Application number
SE9702374A
Other languages
English (en)
Other versions
SE518013C2 (sv
SE9702374L (sv
Inventor
Barbro Rohlin
Margareta Paalsson
Leif Aakesson
Original Assignee
Sandvik Ab
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 SE9602752A external-priority patent/SE9602752D0/sv
Priority claimed from SE9602751A external-priority patent/SE9602751D0/sv
Application filed by Sandvik Ab filed Critical Sandvik Ab
Priority to SE9702374A priority Critical patent/SE518013C2/sv
Publication of SE9702374D0 publication Critical patent/SE9702374D0/sv
Publication of SE9702374L publication Critical patent/SE9702374L/sv
Publication of SE518013C2 publication Critical patent/SE518013C2/sv

Links

Classifications

    • 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
    • C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
    • C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
    • 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
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds
    • C22C29/08—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds based on tungsten carbide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
SE9702374A 1996-07-11 1997-06-23 Sätt vid sintring av hårdmetall för att eliminera ett ytskikt av bindesfasmetall SE518013C2 (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9702374A SE518013C2 (sv) 1996-07-11 1997-06-23 Sätt vid sintring av hårdmetall för att eliminera ett ytskikt av bindesfasmetall

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE9602752A SE9602752D0 (sv) 1996-07-11 1996-07-11 Sintering method
SE9602751A SE9602751D0 (sv) 1996-07-11 1996-07-11 Sintering method
SE9702374A SE518013C2 (sv) 1996-07-11 1997-06-23 Sätt vid sintring av hårdmetall för att eliminera ett ytskikt av bindesfasmetall

Publications (3)

Publication Number Publication Date
SE9702374D0 true SE9702374D0 (sv) 1997-06-23
SE9702374L SE9702374L (sv) 1998-01-12
SE518013C2 SE518013C2 (sv) 2002-08-13

Family

ID=27355834

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9702374A SE518013C2 (sv) 1996-07-11 1997-06-23 Sätt vid sintring av hårdmetall för att eliminera ett ytskikt av bindesfasmetall

Country Status (1)

Country Link
SE (1) SE518013C2 (sv)

Also Published As

Publication number Publication date
SE518013C2 (sv) 2002-08-13
SE9702374L (sv) 1998-01-12

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Legal Events

Date Code Title Description
NUG Patent has lapsed