1-20 of 237 Search Results for

copper powder-metallurgy

Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240135
EISBN: 978-1-62708-251-8
..., which takes place during heat treatment; and true dispersion hardening, which can be achieved by mechanical alloying and powder metallurgy consolidation. It provides information on the three steps of precipitation hardening of aluminum alloys: solution heat treating, rapid quenching, and aging...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980141
EISBN: 978-1-62708-342-3
... copper alloys extrudability extrusion fracture toughness grain segregation metal powders 4.1 Introduction THE EXTENSIVE USE of metals over thousands of years, but in particular during the industrial age, can be attributed to their specific properties. In addition to their good electrical...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2005
DOI: 10.31399/asm.tb.gmpm.t51250039
EISBN: 978-1-62708-345-4
... steels. In fact, these steels are the most widely used of all gear materials and will be the emphasis of this chapter. Other ferrous alloys used for gears are cast irons, cast steels, powder metallurgy (P/M) irons and steels, stainless steels, tool steels, and maraging steels. Although a number...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740373
EISBN: 978-1-62708-308-9
... of a part leading to heat erosion. Pores also cause a mild form of interrupted cutting, which imposes cyclic stresses on the tool, thereby reducing its fatigue life. Copper infiltration and resin impregnation are successfully used for improving the machinability of porous P/M parts. Powder metallurgy parts...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2005
DOI: 10.31399/asm.tb.gmpm.t51250139
EISBN: 978-1-62708-345-4
...Abstract Abstract Powder metallurgy (P/M) is a flexible metalworking process for the production of gears. The P/M process is capable of producing close tolerance gears with strengths to 1240 MPa at economical prices in higher volume quantities. This chapter discusses the capabilities...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000101
EISBN: 978-1-62708-312-6
.... , The Effect of Tin, Copper, Nickel, and Molybdenum on the Mechanical Properties and Corrosion Resistance of Sintered Stainless Steel (AISI 304L) , Modern Developments in Powder Metallurgy , Vol 16 , Aqua E.N. and Whitman C.I. , Ed., Metal Powder Industries Federation , 1984 , p 277 – 293...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130395
EISBN: 978-1-62708-284-6
... homogeneity Decreases with decrease in density Wide scatter in apparent hardness Wide scatter in case depth (a) The penetration of the quenchant into open porosity overcompensates the effect of lower conductivity. As a result, low-density parts cool faster. Detailed powder metallurgy process map...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000023
EISBN: 978-1-62708-312-6
..., such as apparent density, flowability, green strength, compressibility, and so on. In most cases, the dependence of these engineering properties on fundamental properties is known only qualitatively, which accounts for the still large empirical content in powder metallurgy (PM) processing. This also holds true...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000005
EISBN: 978-1-62708-312-6
...Abstract Abstract This chapter provides information on the properties and behaviors of stainless steels and stainless steel powders. It begins with a review of alloy designation systems and grades by which stainless steels are defined. It then describes the composition, metallurgy...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290067
EISBN: 978-1-62708-319-5
... No. Composition 1 Powder = 10 μm tool steel Filler = paraffin wax (48 wt%) Backbone = polyethylene (49 wt%) Surfactant = stearic acid (3 wt%) 2 Powder = 5 μm copper Filler = paraffin wax (65 wt%) Backbone = polyethylene (30 wt%) Surfactant = stearic acid (5 wt%) 3 Powder = 4 μm...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230267
EISBN: 978-1-62708-298-3
...Abstract Abstract Powder metallurgy plays a central role in the production of nearly all beryllium components. This chapter describes the primary steps in the powder metal process and the work that has been done to improve each one. It explains how beryllium powders are made and how...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290009
EISBN: 978-1-62708-319-5
... M.A. , and Bose A. , The Effect of Preparation Techniques and Storage Conditions on the Flow Properties of Additive Manufacturing (AM) Feedstocks , Advances in Additive Manufacturing with Powder Metallurgy—Proceedings of the 2019 Additive Manufacturing with Powder Metallurgy Conference...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000167
EISBN: 978-1-62708-312-6
... the factors that affect the machinability and weldability of sintered stainless steels. joining machinability machining repressing resin impregnation sinter bonding stainless steel weldability A GREAT MAJORITY of powder metallurgy (PM) parts are well suited for their intended applications...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480161
EISBN: 978-1-62708-318-8
... toughness investment casting melting microstructure powder metallurgy titanium alloys titanium powder tensile properties vacuum arc remelting THIS CHAPTER DISCUSSES techniques for melting and casting of titanium and its alloys and describes applications of powder metallurgy (PM...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.9781627083126
EISBN: 978-1-62708-312-6
Book Chapter

By Kenneth A. Walsh
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230001
EISBN: 978-1-62708-298-3
... power, and optical component industries [ Clement et al. 1992 ]. However, almost all of the beryllium in use is from a powder metallurgy product since castings of beryllium generally contain porosity and other casting defects due to its high melting point, high melt viscosity, and narrow solid-liquid...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230151
EISBN: 978-1-62708-298-3
... on the Physical Behavior of Press Forged Beryllium , Second European Symposium on Powder Metallurgy ( Stuttgart , Germany ), Vol 1A , Section 2.7, p 1 – 19 Gupta C.K. , 1994 . National Workshop on Beryllium Technology , Proceedings Mineral Processing and Extractive Metallurgy Review , Vol 13...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980195
EISBN: 978-1-62708-342-3
..., nickel, and powder metals. It discusses their properties and applications as well as suitable equipment for extrusion. It further discusses the processes involved in the extrusion of semifinished products in exotic alloys and extrusion of semifinished products from metallic composite materials...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240597
EISBN: 978-1-62708-251-8
... to Physical Metallurgy , 2nd ed. , McGraw-Hill Book Co. , 1974 • Lead and Lead Alloys , Metals Handbook Desk Edition , 2nd ed. , ASM International , 1998 • Marder J.M. , Powder Metallurgy Beryllium , Powder Metal Technologies and Applications , Vol 7 , ASM Handbook , ASM...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000001
EISBN: 978-1-62708-312-6
...Abstract Abstract This chapter recounts some of the early efforts and milestones in the development of stainless steel powders and their use in powder metallurgy applications. stainless steel powder POWDER METALLURGY (PM) COMPONENTS produced from corrosion-resistant alloys...