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peritectic alloy system

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Series: ASM Handbook
Volume: 3
Publisher: ASM International
Published: 27 April 2016
DOI: 10.31399/asm.hb.v03.a0006226
EISBN: 978-1-62708-163-4
... that can occur by three mechanisms: peritectic reaction, peritectic transformation, and direct precipitation of beta from the melt. It provides a discussion on the peritectic structures in iron-base alloys and concludes with information on multicomponent systems. References References 1. Exner...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003734
EISBN: 978-1-62708-177-1
... substitutional alloy elements on the eutectoid transformation temperature and effective carbon content, respectively. Peritectic and peritectoid phase equilibria are very common in several binary systems. The article reviews structures from peritectoid reactions and details the formation of peritectic structures...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005215
EISBN: 978-1-62708-187-0
... Peritectic Systems: Copper-Zinc α-Brass Multicomponent, Multiphase Eutectic Systems: Hypoeutectic Al-Si-Cu-Mg Alloys Multicomponent Multiphase Steel: Fe-C-Cr Multicomponent, Multiphase Nickel-Base Superalloy Partition Ratio Equilibrium Solidification Nonequilibrium Solidification...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003728
EISBN: 978-1-62708-177-1
... alloys and their classification into several microstructure categories based on their strengthening mechanisms. It explains the phase transformation in titanium-aluminum-base alloys and two peritectic reactions that take place in the titanium-aluminum system. The article also describes two approaches...
Series: ASM Handbook
Volume: 20
Publisher: ASM International
Published: 01 January 1997
DOI: 10.31399/asm.hb.v20.a0002462
EISBN: 978-1-62708-194-8
...Designation system for wrought aluminum alloys Table 1 Designation system for wrought aluminum alloys Aluminum, at least 99.00% 1 xxx Aluminum alloys grouped by major alloying elements:  Copper 2 xxx  Manganese 3 xxx  Silicon 4 xxx  Magnesium 5 xxx  Magnesium...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005214
EISBN: 978-1-62708-187-0
... System,” Ferrous Alloys, April 27–30 , 2003 (Indianapolis, IN) • McDonald N.J. and Sridhar S. , Peritectic Reaction and Solidification in Iron-Nickel Alloys , Metall. Mater. Trans. A , Vol 34 ( No. 9 ), 2003 , p 1931 – 1940 10.1007/s11661-003-0158-1 • McDonald N...
Series: ASM Handbook
Volume: 3
Publisher: ASM International
Published: 27 April 2016
DOI: 10.31399/asm.hb.v03.a0006231
EISBN: 978-1-62708-163-4
.... Adapted from Ref 3 Fig. 24 Three-phase equilibria in a ternary system with a peritectic reaction. Adapted from Ref 3 Fig. 25 Isotherms through the space diagram of Fig. 24 . Adapted from Ref 3 Fig. 26 Tie triangles at three different temperatures. Adapted from Ref 3...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003724
EISBN: 978-1-62708-177-1
... of Eutectics Operating Compositional Range Length Scale of Eutectics Peritectic solidification is very common in the solidification of metallic alloys. Many technically important alloy systems such as steels, copper alloys, rare-earth permanent magnets, and high T C superconductors ( T C...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005206
EISBN: 978-1-62708-187-0
... to describe an n -component system. This method has been successfully applied to many multicomponent systems and a number of commercial alloy systems. Multicomponent phase diagrams are usually two-dimensional maps of phase stability regions for ranges of temperature and composition. Phase boundaries...
Series: ASM Handbook
Volume: 1A
Publisher: ASM International
Published: 31 August 2017
DOI: 10.31399/asm.hb.v01a.a0006311
EISBN: 978-1-62708-179-5
.... Many technically important alloy systems, such as steels, copper alloys, and rare-earth permanent magnets, display peritectic reactions in the regions of their phase diagrams where phase and microstructure selection play an important role for the processing and the properties of the material. Basically...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005207
EISBN: 978-1-62708-187-0
... at undercoolings less than approximately 5 °C (9 °F), the presence of Al 3 Ti is believed to offer a more active catalyst requiring little or no undercooling. Thus, Al 3 Ti crystals, when present, will predominate in the grain refinement nucleation. For peritectic alloys such as the one illustrated by the solid...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003124
EISBN: 978-1-62708-199-3
... or no natural aging after low-cooling-rate quenching, which introduces little stress. The peritectic reaction in aluminum alloys is typified by the aluminum-chromium system ( Fig. 11 ). During equilibrium solidification of alloys containing more than the peritectic composition, 0.41% Cr, but less than...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003723
EISBN: 978-1-62708-177-1
... Nucleation and Growth Solidification Solid-State Phase Transformations Transformation Kinetics Isomorphous Alloy Systems Eutectic Alloy Systems Peritectic Alloy Systems Ternary Phase Diagrams Guinier-Preston Zones Solidification of Eutectics Eutectic Microstructures...
Series: ASM Handbook
Volume: 6
Publisher: ASM International
Published: 01 January 1993
DOI: 10.31399/asm.hb.v06.a0001450
EISBN: 978-1-62708-173-3
... of microcrystalline/amorphous RS soldering or brazing foil has been growing since the early 1980s ( Ref 5 ). The second group of brazing filler 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...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003769
EISBN: 978-1-62708-177-1
.... Source: Ref 2 , 3 , 4 , 5 , 6 Characteristics of phase constituents in aluminum-rich aluminum alloys Table 3 Characteristics of phase constituents in aluminum-rich aluminum alloys Phase Crystal lattice Chemical composition (a) Morphology of precipitates System, space group...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005295
EISBN: 978-1-62708-187-0
... Influencing Steel Solidification Structures,” Ph.D. thesis, Case Western Reserve University , Cleveland, OH , 1981 7. Chipman J. , Thermodynamics and Phase Diagram of the Fe-C System , Met. Trans. , Vol 3 , 1972 , p 55 – 64 10.1007/BF02680585 8. Goldstein J.I. and Ogilvie...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003730
EISBN: 978-1-62708-177-1
.... Ferrous alloys are obvious examples, as are precipitation-hardened nonferrous alloy systems. However, even single-phase metastable structures, particularly martensitic structures, have distinct morphologies that depend on composition. Other than macrostructure, which details large-scale inhomogeneities...
Series: ASM Handbook
Volume: 3
Publisher: ASM International
Published: 27 April 2016
DOI: 10.31399/asm.hb.v03.a0006228
EISBN: 978-1-62708-163-4
... the number of components in the system. The reaction is: (Eq 1)  Solid  γ →  Solid  α +  Solid  β Peritectoid transformation , where two solid phases of a binary alloy transform into one phase on cooling. Peritectoid reactions are similar to peritectic reactions, except that one...
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005210
EISBN: 978-1-62708-187-0
... Eutectic Growth , Trans. TMS-AIME , Vol 236 , 1966 , p 1129 26. Trivedi R. and Kurz W. , Microstructure Selection in Eutectic Alloy Systems , Solidification Processing of Eutectic Alloys , Stefanescu D.M. , Abbaschian G.J. , and Bayuzik R.J. , Ed., Metallurgical...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003778
EISBN: 978-1-62708-177-1
..., extending from 41 to 56% Sb ( Fig. 26 ). At antimony contents exceeding 8%, cuboids of primary SbSn ( Fig. 27 ) are produced in a tin-rich matrix that is formed by a peritectic reaction between the melt and the primary SbSn. Alloys of this simple eutectic system ( Fig. 18 , 19 , 20 , 21 , 22 , 23...