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prealloyed titanium alloy powder

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Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120047
EISBN: 978-1-62708-269-3
.... In general, P/M titanium components are produced by two different processes. In the blended elemental (BE) method, a blend of elemental powders, along with master alloy or other desired additions, is cold pressed into shape and subsequently sintered to higher density and uniform chemistry. In the prealloyed...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480161
EISBN: 978-1-62708-318-8
... on Fatigue Behavior of Ti-6Al-4V Prealloyed Powder Compacts , Metall. Trans. A , Vol 17 , Feb 1986 , p 271 10.1007/BF02643903 8.22 Dutta B. and Froes F.H. , The Additive Manufacture (AM) of Titanium Alloys , Adv. Mater. Process. , Feb 2014 , p 18 – 23 8.23 Dehoff R...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290169
EISBN: 978-1-62708-319-5
... , Metall. Trans. A , Vol 21 , 1990 , p 2137 – 2139 10.1007/BF02647873 • Qian M. , Yang Y.F. , Luo S.D. , and Tang H.P. , Pressureless Sintering of Titanium and Titanium Alloys: Sintering Densification and Solute Homogenization , Titanium Powder Metallurgy , Qian M.A...
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 the sintered parts because of the more uniform concentration of carbon in the final parts. In spite of their cost, prealloyed powders are often used for structural parts. For low-alloy steels, nickel, molybdenum, and manganese are used as alloying elements to provide greater hardenability than...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.9781627083195
EISBN: 978-1-62708-319-5
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120095
EISBN: 978-1-62708-269-3
... on tensile and yield strength, fracture toughness, hardness, ductility, and creep and fatigue behaviors. The chapter covers wrought, cast, and powder metal titanium alloys and contains an extensive amount of property data. aging alloy composition cast titanium alloys creep properties fatigue...
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 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, and engineering...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.tb.hpcspa.t54460173
EISBN: 978-1-62708-285-3
... process are refractory and reactive materials, including titanium, titanium-base alloys, iron-base alloys, zirconium, and others. For the production of ceramic-free powders and for the atomization of reactive and/or high-melting alloys, a plasma-torch-heated water-cooled (cold-wall) copper crucible...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170003
EISBN: 978-1-62708-297-6
... titanium, vanadium, aluminum, and zirconium additions to carbon and low-alloy steels inhibit grain growth. Atoms of a different element can be added to the base metal (up to the limit of solid solubility for the second element), but these new atoms will, of course, have a different effective diameter...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.9781627083126
EISBN: 978-1-62708-312-6
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060085
EISBN: 978-1-62708-261-7
... as by chemical and electrochemical methods. Atomization is the dominant method for producing metal and prealloyed powders from aluminum, brass, iron, low-alloy steels, stainless steels, tool steels, superalloys, titanium alloys, and many other important industrial alloys. Current atomization technology...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290251
EISBN: 978-1-62708-319-5
.../00325899.2017.1355424 • Federzoni L. and Rivirand P. , Micro-Channeled Heat Exchanger Manufactured by Ceramic Injection Moulding and Co-Firing , Powder Inj. Mould. Int. , Vol 2 ( No. 3 ), 2008 , p 69 – 71 • German R.M. , Powder-Processing Linkages to Properties for Complex Titanium...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.tb.scm.t52870537
EISBN: 978-1-62708-314-0
... products, and high residual stresses from solidification shrinkage can be minimized. In addition, with the advent of rapid solidification and mechanical alloying technology, the matrix alloy can be produced as a prealloyed powder rather than starting with elemental blends. Powder metallurgy processing can...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2002
DOI: 10.31399/asm.tb.stg2.t61280117
EISBN: 978-1-62708-267-9
... solid-solution strengthening elements and the γ′- and γ″-forming elements aluminum, titanium, and niobium. These factors (high levels of strengtheners) would limit forgeability of conventionally cast and wrought alloys but are easily overcome in powder metal products. Over the years...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230163
EISBN: 978-1-62708-298-3
... increased its cleavage resistance. Polycrystalline beryllium-copper alloy ingots produced by hot isostatic pressing of prealloyed powder showed improved strength with nearly constant ductility up to approximately 5 wt% Cu. Further copper additions resulted in decreased elongation. Fracture toughness...
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
... compares prices for some powders encountered in binder-assisted processing. Note that the quantity produced per year is a factor. Powders reflecting low production volumes are costly due to the low effective use of resources. As an illustration, the cost of titanium alloy (Ti-6Al-4V) powder produced...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2000
DOI: 10.31399/asm.tb.ttg2.t61120065
EISBN: 978-1-62708-269-3
... Abstract This chapter covers the welding characteristics of titanium along with the factors that determine which welding method is most appropriate for a given application. It discusses the joinability of titanium alloys, the effect of heat on microstructure, the cause of various defects...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060117
EISBN: 978-1-62708-261-7
... from a practical perspective, with temperature being the most important variable. Particle size, compact porosity, and the powder type (whether mixed, prealloyed, or diffusion-alloyed) also influence sintering practices. Table 6.6 lists typical sintering temperatures for various PM materials...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290111
EISBN: 978-1-62708-319-5
... Processing , Metal Powder Industries Federation , Princeton, NJ , 2005 • German R.M. , Powder-Processing Linkages to Properties for Complex Titanium Shapes by Injection Molding , Titanium Powder Metallurgy , Qian M.A. and Froes F.H. , Ed., Elsevier , Oxford, U.K. , 2015 , p 361...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000039
EISBN: 978-1-62708-312-6
.... , Suitability of Powder Processed High Nitrogen Stainless Steel Alloys for High Performance Applications , Advances in Powder Metallurgy and Particulate Materials , ed. Arnhold V. , Chu C.-L. , Jandesha W. Jr. , Sanderow H. , Vol 3 , MPIF , Princeton, NJ , 2002 , p 3 - 198 to 3...