DK142346B - Hårdmetalskær til maskinbearbejdning af stål eller lignende materiale. - Google Patents

Hårdmetalskær til maskinbearbejdning af stål eller lignende materiale. Download PDF

Info

Publication number
DK142346B
DK142346B DK690069AA DK690069A DK142346B DK 142346 B DK142346 B DK 142346B DK 690069A A DK690069A A DK 690069AA DK 690069 A DK690069 A DK 690069A DK 142346 B DK142346 B DK 142346B
Authority
DK
Denmark
Prior art keywords
carbide
cemented carbide
layer
substrate
cemented
Prior art date
Application number
DK690069AA
Other languages
Danish (da)
English (en)
Other versions
DK142346C (de
Inventor
Carl Sven Gustaf Ekemar
Original Assignee
Sandco 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 SE3269A external-priority patent/SE318167B/xx
Priority claimed from SE240069A external-priority patent/SE375474B/xx
Application filed by Sandco Ltd filed Critical Sandco Ltd
Publication of DK142346B publication Critical patent/DK142346B/da
Application granted granted Critical
Publication of DK142346C publication Critical patent/DK142346C/da

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
    • 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
    • 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
    • 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
    • C23C16/32—Carbides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Chemical Vapour Deposition (AREA)
  • Physical Vapour Deposition (AREA)
DK690069AA 1969-01-02 1969-12-30 Hårdmetalskær til maskinbearbejdning af stål eller lignende materiale. DK142346B (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
SE3269A SE318167B (de) 1969-01-02 1969-01-02
SE3269 1969-01-02
SE240069 1969-02-21
SE240069A SE375474B (de) 1969-02-21 1969-02-21

Publications (2)

Publication Number Publication Date
DK142346B true DK142346B (da) 1980-10-20
DK142346C DK142346C (de) 1981-03-09

Family

ID=26654117

Family Applications (1)

Application Number Title Priority Date Filing Date
DK690069AA DK142346B (da) 1969-01-02 1969-12-30 Hårdmetalskær til maskinbearbejdning af stål eller lignende materiale.

Country Status (9)

Country Link
US (1) US3616506A (de)
JP (1) JPS524565B1 (de)
AT (1) AT301988B (de)
BE (1) BE743865A (de)
CH (1) CH516371A (de)
DE (1) DE1964602B2 (de)
DK (1) DK142346B (de)
ES (1) ES375114A1 (de)
NL (1) NL6919640A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE338698C (sv) * 1970-06-26 1977-10-17 Sandvik Ab For skerande bearbetning av stal, gjutjern eller liknande avsett sker
BE795014A (fr) * 1972-02-11 1973-05-29 Gen Electric Produits du type carbure agglomere revetu
US3882579A (en) * 1972-03-13 1975-05-13 Granville Phillips Co Anti-wear thin film coatings and method for making same
US3882581A (en) * 1974-03-13 1975-05-13 Minnesota Mining & Mfg Coated, partially laminated carbide cutting tool insert
US3909895A (en) * 1974-03-13 1975-10-07 Minnesota Mining & Mfg Coated laminated carbide cutting tool
US4008976A (en) * 1974-05-16 1977-02-22 Chemetal Corporation Cutting tool and method for making same
JPS5417986U (de) * 1977-07-08 1979-02-05
CA1119850A (en) * 1978-12-04 1982-03-16 William M. Stoll Roll for hot forming steel rod
CA1174438A (en) * 1981-03-27 1984-09-18 Bela J. Nemeth Preferentially binder enriched cemented carbide bodies and method of manufacture
US4610931A (en) * 1981-03-27 1986-09-09 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
USRE34180E (en) * 1981-03-27 1993-02-16 Kennametal Inc. Preferentially binder enriched cemented carbide bodies and method of manufacture
JPS6089574A (ja) * 1983-10-21 1985-05-20 Mitsubishi Metal Corp 切削工具および耐摩耗工具用表面被覆焼結硬質合金部材
DE3434616C2 (de) * 1983-12-19 1997-06-19 Hartmetall Beteiligungsgesells Verfahren zur Herstellung von Titan-Bor-Oxinitridschichten auf Sinterhartmetallkörpern
DE3902532C1 (de) * 1989-01-28 1989-11-23 Krupp Widia Gmbh, 4300 Essen, De
KR20020019888A (ko) 2000-09-07 2002-03-13 오카무라 가네오 절삭공구
MX346059B (es) * 2010-09-07 2017-03-06 Sumitomo Electric Hardmetal Corp Herramienta de corte.

Also Published As

Publication number Publication date
US3616506A (en) 1971-11-02
BE743865A (de) 1970-05-28
ES375114A1 (es) 1972-03-16
DE1964602A1 (de) 1970-07-23
DE1964602B2 (de) 1975-09-04
DK142346C (de) 1981-03-09
JPS524565B1 (de) 1977-02-04
CH516371A (de) 1971-12-15
NL6919640A (de) 1970-07-06
AT301988B (de) 1972-09-25

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