IT7921878A0 - Procedimento per la preparazione di corpi in metallo duro rivestiti. - Google Patents

Procedimento per la preparazione di corpi in metallo duro rivestiti.

Info

Publication number
IT7921878A0
IT7921878A0 IT7921878A IT2187879A IT7921878A0 IT 7921878 A0 IT7921878 A0 IT 7921878A0 IT 7921878 A IT7921878 A IT 7921878A IT 2187879 A IT2187879 A IT 2187879A IT 7921878 A0 IT7921878 A0 IT 7921878A0
Authority
IT
Italy
Prior art keywords
procedure
preparation
coated carbide
carbide bodies
bodies
Prior art date
Application number
IT7921878A
Other languages
English (en)
Other versions
IT1120103B (it
Original Assignee
Ver Edelstahlwerke Ag
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 Ver Edelstahlwerke Ag filed Critical Ver Edelstahlwerke Ag
Publication of IT7921878A0 publication Critical patent/IT7921878A0/it
Application granted granted Critical
Publication of IT1120103B publication Critical patent/IT1120103B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/148—Composition of the cutting inserts
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
    • C23C16/40—Oxides
    • C23C16/403—Oxides of aluminium, magnesium or beryllium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)
IT7921878A 1978-04-14 1979-04-13 Procedimento per la preparazione di corpi in metallo duro rivestiti IT1120103B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT261878A ATA261878A (de) 1978-04-14 1978-04-14 Verfahren zur herstellung beschichteter hart- metallkoerper

Publications (2)

Publication Number Publication Date
IT7921878A0 true IT7921878A0 (it) 1979-04-13
IT1120103B IT1120103B (it) 1986-03-19

Family

ID=3537472

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7921878A IT1120103B (it) 1978-04-14 1979-04-13 Procedimento per la preparazione di corpi in metallo duro rivestiti

Country Status (6)

Country Link
JP (1) JPS54137487A (it)
AT (1) ATA261878A (it)
DE (1) DE2912094A1 (it)
FR (1) FR2422728A1 (it)
IT (1) IT1120103B (it)
SE (1) SE7902396L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4363828A (en) * 1979-12-12 1982-12-14 International Business Machines Corp. Method for depositing silicon films and related materials by a glow discharge in a disiland or higher order silane gas
SE430261B (sv) * 1982-01-26 1983-10-31 Santrade Ltd Sett att framstella belagd hardmaterialkropp
JPS57201527A (en) * 1981-06-01 1982-12-10 Toshiba Corp Ion implantation method
JPS5858273A (ja) * 1981-10-01 1983-04-06 Sumitomo Electric Ind Ltd 被覆超硬合金
DE3512825A1 (de) * 1985-04-10 1986-10-16 Stiftung Institut für Härterei-Technik, 2820 Bremen Verfahren zur herstellung von verschleissfesten verbundwerkstoffen
DE4006550C1 (en) * 1990-02-15 1991-06-27 Anke Gmbh & Co. Kg Oberflaechentechnik, 4300 Essen, De Textured rolls for processing steel etc. - have electrolytical treated, surface deposited with chromium coated with nitride by PVD or CVD
US5310607A (en) 1991-05-16 1994-05-10 Balzers Aktiengesellschaft Hard coating; a workpiece coated by such hard coating and a method of coating such workpiece by such hard coating
JP5555835B2 (ja) * 2010-03-19 2014-07-23 国立大学法人東京工業大学 耐摩耗性にすぐれたターニング加工用表面被覆切削工具およびその製造方法
JP5555834B2 (ja) * 2010-03-19 2014-07-23 国立大学法人東京工業大学 耐摩耗性にすぐれたミーリング加工用表面被覆切削工具およびその製造方法

Also Published As

Publication number Publication date
DE2912094A1 (de) 1979-10-25
JPS54137487A (en) 1979-10-25
ATA261878A (de) 1979-05-15
SE7902396L (sv) 1979-10-15
IT1120103B (it) 1986-03-19
FR2422728A1 (fr) 1979-11-09

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