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nickel-graphite powder

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Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130395
EISBN: 978-1-62708-284-6
... process is diffusion bonding of nickel, molybdenum, and copper to iron powders developed by Hoganas AB, Sweden. The Ancorbond and Starmix methods are binder treated premixs to reduce graphite-lubricant segregation. In the case of diffusion-bonded iron powders, the alloying elements, typically copper...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300163
EISBN: 978-1-62708-323-2
... Alloy Characteristics Cu + Ni Copper is mutually soluble in nickel, and copper/nickel alloys are usually soft and ductile; monels are copper/nickel alloys. Cu + Sn Copper tin alloys contain up to 20% tin. The tin strengthens the copper. There are many Cu/Sn alloys with minor additions...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 1999
DOI: 10.31399/asm.tb.caaa.t67870179
EISBN: 978-1-62708-299-0
..., such as nickel and titanium, applied by chemical vapor deposition (CVD), physical vapor deposition (PVD), and electroplating methods also provide barrier protection; however, graphite/aluminum corrosion at coating flaw sites is much worse for these coatings than for an organic coating. This is due to the highly...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.tb.tt2.t51060273
EISBN: 978-1-62708-355-3
...; wrought, aged 1634 237 724 105 Nickel and its alloys 1586 230 69 10 Stainless steels, specialty grades; wrought, 60% cold worked 1558 226 703 102 Tungsten 1517 220 . . . . . . Molybdenum and its alloys 1448 210 565 82 Titanium and its alloys 1317 191 186 27 Carbon...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000005
EISBN: 978-1-62708-312-6
... higher amount of nickel to counter the ferritizing effect of molybdenum. Compositions of powder metallurgy austenitic stainless steels Table 2.3 Compositions of powder metallurgy austenitic stainless steels Grade Standard Non standard Fe Cr Ni Mn Si S C P Mo N Sn Cu Other...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2021
DOI: 10.31399/asm.tb.tpsfwea.t59300227
EISBN: 978-1-62708-323-2
... they are subjected to liquid, droplet, and solid particle erosion. It also discusses the tribology of nickel- and cobalt-base alloys as well as titanium, zinc, tin, aluminum, magnesium, beryllium, graphite, and different types of wood. alloy composition cobalt-base alloys corrosion-resistant metals friction...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2006
DOI: 10.31399/asm.tb.ex2.t69980195
EISBN: 978-1-62708-342-3
... spectrum of materials to be extruded. This chapter focuses on the processes involved in the extrusion of semifinished products in various metals and their alloys, namely tin, lead, lead-base soft solders, tin-base soft solders, zinc, magnesium, aluminum, copper, titanium, zirconium, iron, nickel...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290169
EISBN: 978-1-62708-319-5
... 4.3 μm nickel powder sintered at 900 °C (1650 °F) for up to 40 h, giving a final density of 93%. Fig. 8.16 Nickel sintering data for grain size versus the inverse square root of the fractional porosity. Sintering is at 900 °C (1650 °F) using 4.3 μm powder. Coarsening during sintering results...
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

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2013
DOI: 10.31399/asm.tb.mfub.t53740373
EISBN: 978-1-62708-308-9
..., density, surface roughness, and other properties, exhibit different flow rates. The most widely used P/M compacting grade powders are mixtures of iron with graphite, copper, nickel, and/or molybdenum. The preferred use of powder mixtures rather than of prealloyed powders is due to several factors...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170495
EISBN: 978-1-62708-297-6
... are readily fabricated by conventional methods—wrought, cast, and powder metallurgy (P/M) products are available—and they offer freedom from the ductile-to-brittle transition behavior of other metals and alloys, including steels. Nickel has good resistance to corrosion in the normal atmosphere, in natural...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2005
DOI: 10.31399/asm.tb.pb.t51230143
EISBN: 978-1-62708-351-5
... quality as a function of the “gap filler” content, brazing temperature, and gap width For In-625 nickel-base superalloy brazed with Nicrobraz LC (74Ni-14Cr-4.5Fe-4.5Si-3B) braze and 80Ni-20Cr “gap filler” powder Gap filler content, % Process temperature 1125°C (2057°F) Gap width, mm 1150°C...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170596
EISBN: 978-1-62708-297-6
... are protected with grease or coatings of sil- ver, nickel, or tin. In power circuits, where oxidation of copper is trouble- some, contacts frequently are coated with silver. Vacuum-sealed circuit breakers use oxygen-free copper contacts (wrought or powder metal) for optimal electrical properties. In air, copper...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 February 2005
DOI: 10.31399/asm.tb.chffa.t51040067
EISBN: 978-1-62708-300-3
... Graphite in aqueous solution Stainless steel Hot forging Severe Glass in aqueous slurry or powder Source: [ Schey, 1983 ] Lubrication systems for the warm and hot forging of aluminum, magnesium, copper, titanium, nickel, and tungsten Table 7.6 Lubrication systems for the warm and hot...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.9781627082976
EISBN: 978-1-62708-297-6
Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2007
DOI: 10.31399/asm.tb.pmsspmp.t52000059
EISBN: 978-1-62708-312-6
... content of the green part as much as possible, to prevent reoxidation in the cooling zone of the furnace, and to maintain a low carbon content of approximately 0.03% in austenitic stainless steels (0.02% for high-nickel contents), and preferably, still lower for ferritic stainless steels. Apart from...
Series: ASM Technical Books
Publisher: ASM International
Published: 30 April 2020
DOI: 10.31399/asm.tb.bpapp.t59290201
EISBN: 978-1-62708-319-5
..., and a hybrid of elemental iron powder mixed with atomized master alloy powder. The prealloyed particles are microcastings, where each particle has the same composition. Mixed powder implies a combination of iron, chromium, nickel, and other particles, each being a single element. This is the least common...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240547
EISBN: 978-1-62708-251-8
..., powder metallurgy parts, and various hot- and cold-worked wrought products. Commercially pure nickel has a moderately high melting temperature (1468 °C, or 2647 °F), a density of 8.89 g/cm 3 (0.322 lb/in. 3 ), and an elastic modulus of 209 Pa (30 msi). Nickel is ferromagnetic, with a Curie temperature...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 October 2011
DOI: 10.31399/asm.tb.mnm2.t53060085
EISBN: 978-1-62708-261-7
..., such as zinc or lead for example, temperatures may only need to reach as high as 400 °C. Fuel sources such as propane or natural gas are usually used to achieve these low temperatures. For high-melting-point alloys such as steel or nickel-base alloys, the furnace may be designed to achieve temperatures well...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230295
EISBN: 978-1-62708-298-3
... the lubricant. For example, a double-action draw of 45% reduction may require up to two reheats. Dies are usually made from hot work die steels, stainless steel, or one of the nickel- or cobalt-base heat-resistant alloys. Gray cast iron is satisfactory for most applications using a punch and die. Drawing...