JPS565968A - Sliding member - Google Patents

Sliding member

Info

Publication number
JPS565968A
JPS565968A JP8181779A JP8181779A JPS565968A JP S565968 A JPS565968 A JP S565968A JP 8181779 A JP8181779 A JP 8181779A JP 8181779 A JP8181779 A JP 8181779A JP S565968 A JPS565968 A JP S565968A
Authority
JP
Japan
Prior art keywords
alloy powder
sliding surface
sliding member
sliding
piston ring
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.)
Granted
Application number
JP8181779A
Other languages
Japanese (ja)
Other versions
JPS5713624B2 (en
Inventor
Katsumi Kondo
Yoshio Fuwa
Shoji Miyazaki
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP8181779A priority Critical patent/JPS565968A/en
Publication of JPS565968A publication Critical patent/JPS565968A/en
Publication of JPS5713624B2 publication Critical patent/JPS5713624B2/ja
Granted 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • C23C4/08—Metallic material containing only metal elements

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

PURPOSE:To form a low friction covered layer with superior wear and seizing resistances on the sliding surface of a sliding member such as a piston ring or a cylinder liner by plasma spraying a mixture of Al-Pb alloy powder and Fe-Cr alloy powder in a specified ratio upon the sliding surface. CONSTITUTION:5-50wt% Al-Pb alloy powder contg. 5-40% Pb and 95-50wt% Fe-high Cr alloy powder contg. 55-70% Cr and 3-9% are mixed and plasma sprayed upon the sliding surface of a sliding member such as a piston ring or a cylinder liner to form a sliding surface with superior wear and scuffing resistances at a low cost. Accordingly, the sprayed layer itself and its opposite sliding member undergo little wear.
JP8181779A 1979-06-28 1979-06-28 Sliding member Granted JPS565968A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8181779A JPS565968A (en) 1979-06-28 1979-06-28 Sliding member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8181779A JPS565968A (en) 1979-06-28 1979-06-28 Sliding member

Publications (2)

Publication Number Publication Date
JPS565968A true JPS565968A (en) 1981-01-22
JPS5713624B2 JPS5713624B2 (en) 1982-03-18

Family

ID=13757040

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8181779A Granted JPS565968A (en) 1979-06-28 1979-06-28 Sliding member

Country Status (1)

Country Link
JP (1) JPS565968A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2010328A2 (en) * 1968-06-07 1970-02-13 Ciba Geigy
JPS57131356A (en) * 1981-02-03 1982-08-14 Toyota Motor Corp Sliding member
US4409294A (en) * 1980-05-29 1983-10-11 Nippon Piston Ring Co., Ltd. Sliding member for use in an internal combustion engine
JPH0258204U (en) * 1989-10-05 1990-04-26

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2010328A2 (en) * 1968-06-07 1970-02-13 Ciba Geigy
US4409294A (en) * 1980-05-29 1983-10-11 Nippon Piston Ring Co., Ltd. Sliding member for use in an internal combustion engine
JPS57131356A (en) * 1981-02-03 1982-08-14 Toyota Motor Corp Sliding member
JPH0258204U (en) * 1989-10-05 1990-04-26

Also Published As

Publication number Publication date
JPS5713624B2 (en) 1982-03-18

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