Machinable Cu-40%Zn Composites Containing Graphite Particles by Powder Metallurgy Process
Joint Authors
Kojima, Akimichi
Umeda, Junko
Kondoh, Katsuyoshi
Kosaka, Yoshiharu
Imai, Hisashi
Source
Issue
Vol. 2009, Issue 2009 (31 Dec. 2009), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2009-04-08
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
Advanced Cu-40mass%Zn alloys with a high tensile strength and excellent machinability have been developed via a powder metallurgy (P/M) process.
They are environmentally benign because fine graphite particles are included instead of lead (Pb) to improve their machinability.
The effect of the content and particle size of the graphite on the mechanical properties and machinability are investigated in this paper.
When applying a conventional P/M process consisting of the cold compaction and hot extrusion to consolidate elementally premixed mixture of Cu-40mass%Zn and graphite powder, the addition of 1 mass% graphite particles with 5∼10 μm in diameter is suitable to obtain a high tensile strength and good machinability at the same time.
American Psychological Association (APA)
Kondoh, Katsuyoshi& Imai, Hisashi& Kosaka, Yoshiharu& Kojima, Akimichi& Umeda, Junko. 2009. Machinable Cu-40%Zn Composites Containing Graphite Particles by Powder Metallurgy Process. Journal of Metallurgy،Vol. 2009, no. 2009, pp.1-4.
https://search.emarefa.net/detail/BIM-503478
Modern Language Association (MLA)
Kondoh, Katsuyoshi…[et al.]. Machinable Cu-40%Zn Composites Containing Graphite Particles by Powder Metallurgy Process. Journal of Metallurgy No. 2009 (2009), pp.1-4.
https://search.emarefa.net/detail/BIM-503478
American Medical Association (AMA)
Kondoh, Katsuyoshi& Imai, Hisashi& Kosaka, Yoshiharu& Kojima, Akimichi& Umeda, Junko. Machinable Cu-40%Zn Composites Containing Graphite Particles by Powder Metallurgy Process. Journal of Metallurgy. 2009. Vol. 2009, no. 2009, pp.1-4.
https://search.emarefa.net/detail/BIM-503478
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-503478