1-20 of 33 Search Results for

peritectic reaction

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
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 June 2008
DOI: 10.31399/asm.tb.emea.t52240075
EISBN: 978-1-62708-251-8
.... The major eutectic systems include the aluminum-silicon eutectic system and the lead-tin eutectic system. The chapter discusses the construction of eutectic phase diagrams from free energy curves. It also provides information on peritectic, monotectic, and solid-state reactions in alloy systems...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2012
DOI: 10.31399/asm.tb.pdub.t53420117
EISBN: 978-1-62708-310-2
... of peritectic structures in iron-base alloys and multicomponent systems. microstructure peritectic systems peritectic transformation SIMILAR TO THE EUTECTIC group of invariant transformations is a group of peritectic reactions, in which a liquid and solid phase decomposes into a new solid phase...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2018
DOI: 10.31399/asm.tb.msisep.t59220129
EISBN: 978-1-62708-259-4
... of steel. It explains how steel shrinks as it solidifies, causing issues such as pipe and voids, and how differences in the solubility of solid and liquid steel lead to compositional heterogeneities or segregation. It describes the dendritic nature of solidification, peritectic and eutectic reactions...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.tpmpa.t54480031
EISBN: 978-1-62708-318-8
.... Fig. 2.14 Phase diagram with a peritectic reaction Fig. 2.18 The titanium-iron system Fig. 2.19 The titanium-aluminum system Fig. 2.20 Ternary equilibrium diagram Fig. 2.21 Liquidus surface of ternary alloy A, B, and C. Temperature, °F Fig. 2.11...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2012
DOI: 10.31399/asm.tb.pdub.t53420191
EISBN: 978-1-62708-310-2
...-nickel alloy system. eutectic reactions peritectic reactions space model ternary phase diagram TERNARY SYSTEMS are those having three components. It is not possible to describe the composition of a ternary alloy with a single number or fraction, as was done with binary alloys...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410017
EISBN: 978-1-62708-265-5
... of Iron Effects of Carbon Crystal Structures in Fe-C Alloys The Eutectoid Equilibrium and Effects of Alloying Elements Critical Temperatures The Peritectic Equilibrium and Reaction in Steels Crystal Imperfections and Slip Diffusion in Steel References References 3.1...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.t53730011
EISBN: 978-1-62708-283-9
.... The reaction L + α → β occurs as this alloy is cooled through 798 °C (1472 °F). This reaction, in which a solid phase and liquid phase will form a different solid phase on cooling, is called a peritectic reaction. Note that in the Cu-Sn diagram, there is another peritectic reaction: L + β → γ. Fig. 2.7...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2012
DOI: 10.31399/asm.tb.pdub.t53420143
EISBN: 978-1-62708-310-2
... reactions are similar to peritectic reactions, except that one of the initial phases is liquid in a peritectic reaction. As in all invariant reactions, peritectoid reactions are reversible; that is, the α + β are recovered on heating the reaction product, γ. The reaction is: Solid  α + Solid  β...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2016
DOI: 10.31399/asm.tb.ascaam.t59190001
EISBN: 978-1-62708-296-9
..., heat treatment Coefficients of the microsegregation trend for chosen Al alloy components Table 1.2 Coefficients of the microsegregation trend for chosen Al alloy components Element k m ( k –1) m Max concentration, wt% Reaction Ti 9 30.7 245.6 15 Peritectic V 4 10...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2012
DOI: 10.31399/asm.tb.pdub.t53420239
EISBN: 978-1-62708-310-2
... used to investigate the number of phases (single phase or multiphase) and invariant reaction types (such as the eutectic or peritectic). In particular, the characteristics of each phase, such as composition, size, shape, distribution, color, orientation, and hardness can be examined. Metallographic...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 July 2009
DOI: 10.31399/asm.tb.bcp.t52230179
EISBN: 978-1-62708-298-3
... with a wide liquid miscibility gap and a monotectic temperature of approximately 1276 °C (2330 °F). There is no solid solubility of tin in beryllium, and approximately 1 at.% Be is soluble in solid tin. The reaction at the tin-rich side may be a peritectic, but the temperature is not known accurately...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 August 2013
DOI: 10.31399/asm.tb.ems.9781627082839
EISBN: 978-1-62708-283-9
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2016
DOI: 10.31399/asm.tb.ascaam.t59190035
EISBN: 978-1-62708-296-9
... , β Cr , γ Cr Al 9 Cr 4 30.8 45.1 45–49.3 wt% 31.3±0.4 at.% … Al 8 Cr 5 Al 8 Cr 5 38.5 54.6 30.4–41 at.% … Equilibrium reactions in the Al-Cr system Table 2.4 Equilibrium reactions in the Al-Cr system Reaction Degrees of freedom Concentration in liquid (L), at.% Cr...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410439
EISBN: 978-1-62708-265-5
... solidify by the formation of bcc ferrite crystals which on cooling must transform to fcc austenite or combine with liquid steel by the peritectic reaction to form austenite as described generally in Chapter 3, “Phases and Structures,” and as characterized in detail in Fe-0.14% C and 0.42% C steels...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2001
DOI: 10.31399/asm.tb.aub.t61170351
EISBN: 978-1-62708-297-6
... and increased efficiency of O 2 and H+ reduction reactions in the presence of copper increase the corrosion rate. For sodium, calcium, and strontium modifiers, the removal of hydrogen by reactive gases also results in the removal of the modifying element. Recommended practices are to obtain modification...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 November 2011
DOI: 10.31399/asm.tb.jub.t53290165
EISBN: 978-1-62708-306-5
... metals, which are characterized by a phase diagram that includes a peritectic reaction (for copper-tin alloys) or a minimum in the liquidus curve (for gold-nickel alloys), are used primarily in vacuum brazing applications and therefore require no alloying elements to serve as fluxing agents...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 December 2018
DOI: 10.31399/asm.tb.fibtca.t52430027
EISBN: 978-1-62708-253-2
Series: ASM Technical Books
Publisher: ASM International
Published: 01 September 2008
DOI: 10.31399/asm.tb.fahtsc.t51130503
EISBN: 978-1-62708-284-6
... strain. Source: Ref 53 , 54 The data (schematically plotted in Fig. 18 ) clarify some of the conflicting issues in the literature. Solidification cracking susceptibility is controlled by the brittle temperature range (BTR), the δ→γ transformation stress, and the iron-carbon peritectic reaction...
Series: ASM Technical Books
Publisher: ASM International
Published: 01 January 2015
DOI: 10.31399/asm.tb.spsp2.t54410163
EISBN: 978-1-62708-265-5
... to the solidus where the ductility and fracture strength of steel are near zero. In low-carbon steels, with carbon contents between 0.08 and 0.14%, solidification occurs by the formation of delta-ferrite and the peritectic reaction between liquid and delta-ferrite to form austenite. The shrinkage associated...
Book Chapter

Series: ASM Technical Books
Publisher: ASM International
Published: 01 March 2012
DOI: 10.31399/asm.tb.pdub.t53420171
EISBN: 978-1-62708-310-2
..., such as a peritectic transformation. A congruent melting phase melts in the same manner as a pure metal. In this case, the phase diagram is divided into essentially independent sections. In Fig. 9.1 , the congruent melting β phase divides the lead-magnesium diagram into two separate eutectic reactions that can...