KR840007446A - 초내열소결합금 및 그 제조방법 - Google Patents

초내열소결합금 및 그 제조방법 Download PDF

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Publication number
KR840007446A
KR840007446A KR1019840000098A KR840000098A KR840007446A KR 840007446 A KR840007446 A KR 840007446A KR 1019840000098 A KR1019840000098 A KR 1019840000098A KR 840000098 A KR840000098 A KR 840000098A KR 840007446 A KR840007446 A KR 840007446A
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South Korea
Prior art keywords
powder
resistant
superheat
metal carbonitride
magnesium oxide
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KR1019840000098A
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English (en)
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KR890004539B1 (ko
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히고노리(외 3) 요시무라
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나가노 겡
미쓰비시 긴조구 가부시기 가이샤
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Priority claimed from JP58003687A external-priority patent/JPS59129751A/ja
Priority claimed from JP58048498A external-priority patent/JPS59173236A/ja
Application filed by 나가노 겡, 미쓰비시 긴조구 가부시기 가이샤 filed Critical 나가노 겡
Publication of KR840007446A publication Critical patent/KR840007446A/ko
Application granted granted Critical
Publication of KR890004539B1 publication Critical patent/KR890004539B1/ko

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/16—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour in which an emulsion of water and fuel is sprayed
    • 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
    • C22C29/04—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 carbonitrides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
    • 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
    • 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
    • C23C16/308—Oxynitrides
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12049—Nonmetal component
    • Y10T428/12056—Entirely inorganic

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Powder Metallurgy (AREA)

Abstract

내용 없음.

Description

초내열소결합금 및 그 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 경질상 형성성분으로서 Ti와 W의 복합금속 탄질화물 고용체 10-65%와 산화마그네슘 0.01-1.0%, 결합상형성 성분으로서 텅그스텐 및 불가피불순물을 나머지로 된 조성(이상중량%)됨을 특징으로 하는 초내열소결합금.
  2. 상기 복합금속 탄질화물이 다시 5a족 금속중 적어도 1종이상을 함유함을 특징으로 한 청구범위 제1항 기재의 초내열소결합금.
  3. 경질상 형성성분으로서 산화알미늄과 산화잇트륨중의 1종 또는 2종 0.5-10중량%를 함유하는 청구범위 제1 및 제2항 기재의 초내열소결합금.
  4. Ti와 W의 복합금속 탄질화물 고용체분말 10-65%와 산화마그네슘분말 0.5-10%와 필요에 따라 산화알미늄분말 및 산화잇트륨분말 중의 1종 또는 2종 0.5-10.0%를 배합하고 나머지 W분말로 된 배합조성을 가지는 압분체를 진공중 또는 불활성가스 분위기중 1800-2700℃의 범위내의 고온에서 소결하고, 이 소결중에 증발한 산화마그네슘에 의하여 Ti와 W의 복합금속 탄질화물 고용체분말의 탈탄을 행하여 경질상 형성성분으로서 Ti와 W의 복합금속 탄질화물 고용체 10-65%와 산화마그네슘 0.01-1.5%를 함유하고 나머지 W와 불순물로 조성(이상중량%)되는 초내열소결합금을 제조함을 특징으로 한 초내열소결합금의 제조방법.
  5. 산화알미늄분말 및 산화잇트륨분말을 0.5-10% 범위로 전기 탈질화물분말 산화마그네슘분말, 텅그스텐분말을 혼합하여 제조한 초내열소결합금이 상기 혼합물과 거의 동량의 상기 산화알미늄 및 또는 산화잇트륨을 함유하는 청구범위 제4항 기재의 초내열소결합금의 제조방법.
  6. 상기 탄질화물분말이 다시 5a족 금속의 적어도 1종이상을 함유하는 청구범위 제4항 및 제5항 기재의 초내열소결합금의 제조방법.
    ※ 참고사항:최초출원 내용에 의하여 공개하는 것임.
KR1019840000098A 1983-01-13 1984-01-12 초내열 소결합금 및 그 제조방법 KR890004539B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP58-3687 1983-01-13
JP3687 1983-01-13
JP58003687A JPS59129751A (ja) 1983-01-13 1983-01-13 超耐熱焼結合金およびその製造法
JP58048498A JPS59173236A (ja) 1983-03-23 1983-03-23 超耐熱焼結合金

Publications (2)

Publication Number Publication Date
KR840007446A true KR840007446A (ko) 1984-12-07
KR890004539B1 KR890004539B1 (ko) 1989-11-13

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ID=26337322

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KR1019840000098A KR890004539B1 (ko) 1983-01-13 1984-01-12 초내열 소결합금 및 그 제조방법

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US (1) US4587095A (ko)
KR (1) KR890004539B1 (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942097A (en) * 1987-10-14 1990-07-17 Kennametal Inc. Cermet cutting tool
US5114469A (en) * 1987-12-10 1992-05-19 General Dynamics Corporation Air Defense Systems Division Low-temperature consolidation metal-based compositions and method
US4990410A (en) * 1988-05-13 1991-02-05 Toshiba Tungaloy Co., Ltd. Coated surface refined sintered alloy
US5030038A (en) * 1988-10-17 1991-07-09 Sumitomo Electric Industries, Ltd. Hobbing tool for finishing gears
JPH02131803A (ja) * 1988-11-11 1990-05-21 Mitsubishi Metal Corp 耐欠損性のすぐれた耐摩耗性サーメット製切削工具
SE467257B (sv) * 1989-06-26 1992-06-22 Sandvik Ab Sintrad titanbaserad karbonitridlegering med duplexa strukturer
DE68927586T2 (de) * 1989-09-11 1997-05-15 Mitsubishi Materials Corp Cermet und dessen Herstellungsverfahren
US9132567B2 (en) * 2007-03-23 2015-09-15 Dayton Progress Corporation Tools with a thermo-mechanically modified working region and methods of forming such tools
US8968495B2 (en) * 2007-03-23 2015-03-03 Dayton Progress Corporation Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels
CN105112756A (zh) * 2015-08-12 2015-12-02 蔡婷婷 一种碳氮化钛复合氧化铝金属陶瓷刀具材料及其制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447263A (en) * 1981-12-22 1984-05-08 Mitsubishi Kinzoku Kabushiki Kaisha Blade member of cermet having surface reaction layer and process for producing same

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US4587095A (en) 1986-05-06
KR890004539B1 (ko) 1989-11-13

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