JPS5370905A - Triply coated superhard alloy parts and their preparation - Google Patents

Triply coated superhard alloy parts and their preparation

Info

Publication number
JPS5370905A
JPS5370905A JP14745976A JP14745976A JPS5370905A JP S5370905 A JPS5370905 A JP S5370905A JP 14745976 A JP14745976 A JP 14745976A JP 14745976 A JP14745976 A JP 14745976A JP S5370905 A JPS5370905 A JP S5370905A
Authority
JP
Japan
Prior art keywords
alloy parts
preparation
superhard alloy
coated superhard
triply coated
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP14745976A
Other languages
Japanese (ja)
Inventor
Masaaki Tobioka
Takeshi Asai
Suehiro Nakao
Takaharu Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP14745976A priority Critical patent/JPS5370905A/en
Publication of JPS5370905A publication Critical patent/JPS5370905A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE:To obtain the coating tip for cutting having the flank abrasion resisting characteristic and the crater abrasion resisting characteristic, by applying the triple coating of titanium carbide, titanium carbonitride and titanium nitride by the chemical evaporation on the surperhard alloy parts.
JP14745976A 1976-12-07 1976-12-07 Triply coated superhard alloy parts and their preparation Pending JPS5370905A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14745976A JPS5370905A (en) 1976-12-07 1976-12-07 Triply coated superhard alloy parts and their preparation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14745976A JPS5370905A (en) 1976-12-07 1976-12-07 Triply coated superhard alloy parts and their preparation

Publications (1)

Publication Number Publication Date
JPS5370905A true JPS5370905A (en) 1978-06-23

Family

ID=15430831

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14745976A Pending JPS5370905A (en) 1976-12-07 1976-12-07 Triply coated superhard alloy parts and their preparation

Country Status (1)

Country Link
JP (1) JPS5370905A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781989A (en) * 1986-03-07 1988-11-01 Mitsubishi Kinzoku Kabushiki Kaisha Surface-coated cutting member
US4812370A (en) * 1986-10-03 1989-03-14 Mitsubishi Kinzoku Kabushiki Kaisha Surface coated tungsten carbide-base sintered hard alloy material for inserts of cutting tools
US20090205260A1 (en) * 2004-01-15 2009-08-20 David Patrick Egan Coated abrasives

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832732A (en) * 1971-09-02 1973-05-02
JPS5074533A (en) * 1973-10-30 1975-06-19

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832732A (en) * 1971-09-02 1973-05-02
JPS5074533A (en) * 1973-10-30 1975-06-19

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4781989A (en) * 1986-03-07 1988-11-01 Mitsubishi Kinzoku Kabushiki Kaisha Surface-coated cutting member
US4812370A (en) * 1986-10-03 1989-03-14 Mitsubishi Kinzoku Kabushiki Kaisha Surface coated tungsten carbide-base sintered hard alloy material for inserts of cutting tools
US20090205260A1 (en) * 2004-01-15 2009-08-20 David Patrick Egan Coated abrasives

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