KR960023156A - Cu Base Sintered Alloy Friction Material - Google Patents

Cu Base Sintered Alloy Friction Material Download PDF

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Publication number
KR960023156A
KR960023156A KR1019940040151A KR19940040151A KR960023156A KR 960023156 A KR960023156 A KR 960023156A KR 1019940040151 A KR1019940040151 A KR 1019940040151A KR 19940040151 A KR19940040151 A KR 19940040151A KR 960023156 A KR960023156 A KR 960023156A
Authority
KR
South Korea
Prior art keywords
weight
sintered alloy
friction material
alloy friction
base sintered
Prior art date
Application number
KR1019940040151A
Other languages
Korean (ko)
Other versions
KR0118771B1 (en
Inventor
김기열
Original Assignee
석진철
대우중공업 주식회사
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 석진철, 대우중공업 주식회사 filed Critical 석진철
Priority to KR1019940040151A priority Critical patent/KR0118771B1/en
Publication of KR960023156A publication Critical patent/KR960023156A/en
Application granted granted Critical
Publication of KR0118771B1 publication Critical patent/KR0118771B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/105—Metallic powder containing lubricating or binding agents; Metallic powder containing organic material containing inorganic lubricating or binding agents, e.g. metal salts
    • 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
    • C22C32/0084—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 carbon or graphite as the main non-metallic constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/10—Copper

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Braking Arrangements (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

본 발명은 Cu기 소결합금 마찰재에 관한 것으로, Fe를 포합한 마찰조절제가 2∼30중량%, 윤활제가 5∼30중량% 및, P가 0.05∼5중량%, 나머지가 Cu로 구성된 것으로, 소지(素地) 중에서 금속간 P의 화합물이 균일하게 분산된 조직으로 구성되어, 고온에서 내마모성이 우수하여 각종 기기의 소형화, 경량화 및 고출력화에 충분히 대응할 수 있는 마찰부품의 제조에 적응할 수 있다.The present invention relates to a Cu-based sintered alloy friction material, comprising 2 to 30% by weight of a friction regulator containing Fe, 5 to 30% by weight of lubricant, 0.05 to 5% by weight of P, and the rest of Cu. It is composed of a structure in which the compound of intermetallic P is uniformly dispersed in the ground, and is excellent in abrasion resistance at a high temperature, and can be adapted to the manufacture of a friction part that can sufficiently cope with miniaturization, light weight and high output of various devices.

Description

Cu기 소결합금 마찰재Cu Base Sintered Alloy Friction Material

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

Fe를 포합한 마찰조절제가 2∼30중량%, 윤활제가 5∼30중량% 및, P가 0.05∼5중량%, 나머지가 Cu로 구성된 Cu기 소결합금 마찰재.A Cu-based sintered alloy friction material composed of 2 to 30% by weight of friction modifier containing Fe, 5 to 30% by weight of lubricant, 0.05 to 5% by weight of P, and the remainder of Cu. 제1항에 있어서, Ni이 1~30중량% 첨가된 것을 특징으로 하는 Cu기 소결합금 마찰재.The Cu-based sintered alloy friction material according to claim 1, wherein 1-30% by weight of Ni is added. 제1항 또는 제2항에 있어서, Sn 또는 Zn와 같은 기지부 고용강화 원소가 3~20중량% 첨가된 것을 특징으로 하는 Cu기 소결합금 마찰재.The Cu base sintered alloy friction material according to claim 1 or 2, wherein 3 to 20% by weight of a known solid solution strengthening element such as Sn or Zn is added. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940040151A 1994-12-30 1994-12-30 Sintered copper alloy for friction material KR0118771B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940040151A KR0118771B1 (en) 1994-12-30 1994-12-30 Sintered copper alloy for friction material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940040151A KR0118771B1 (en) 1994-12-30 1994-12-30 Sintered copper alloy for friction material

Publications (2)

Publication Number Publication Date
KR960023156A true KR960023156A (en) 1996-07-18
KR0118771B1 KR0118771B1 (en) 1997-09-30

Family

ID=19406013

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940040151A KR0118771B1 (en) 1994-12-30 1994-12-30 Sintered copper alloy for friction material

Country Status (1)

Country Link
KR (1) KR0118771B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107321983B (en) * 2017-07-05 2019-02-15 北京科技大学 A method of adjusting powder metallurgy copper base friction material porosity and pore structure

Also Published As

Publication number Publication date
KR0118771B1 (en) 1997-09-30

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