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copper-zinc peritectic systems

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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
...: aluminum-copper and aluminum-silicon; binary peritectic systems: copper-zinc; multicomponent eutectic systems: Al-Si-Cu-Mg; and for systems with both eutectic and peritectic reactions: Fe-C-Cr and nickel-base superalloy. microsegregation nickel-base superalloy solute redistribution equilibrium...
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
... commercialization of heat-treatable aluminum-magnesium alloys, unless they contain enough silicon, copper, or zinc to form Mg 2 Si, Al-Cu-Mg, or Al-Zn-Mg precipitates. Copper The aluminum-copper system is the basis for the wrought 2 xxx and cast 2 xx.x alloys, and many other heat-treatable alloys contain...
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
... or transformations are very common in the solidification of metals. Many interesting alloys undergo these types of reactions—for example, iron-carbon and iron-nickel-base alloys as well as copper-tin and copper-zinc alloys. The formation of peritectic structures can occur by at least three mechanisms...
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
... of metals. Many interesting alloys undergo these types of reactions—for example, iron-carbon and iron-nickel-base alloys as well as copper-tin and copper-zinc alloys. The formation of peritectic structures can occur by at least three mechanisms: Peritectic reaction , where all three phases (α, β...
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
.... (c) Peritectic cascade between high- and low-melting components. Source: Ref 1 Many interesting alloys undergo these types of reactions, for example, iron-carbon- and iron-nickel-base alloys as well as copper-tin and copper-zinc alloys. Controlled peritectic reactions and transformations...
Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003124
EISBN: 978-1-62708-199-3
... alloys, unless they contain enough silicon, copper, or zinc to form Mg 2 Si, Al-Cu-Mg, or Al-Zn-Mg precipitates. Copper The aluminum-copper system is the basis for the wrought 2 xxx and cast 2 xx.x alloys, and many other heat-treatable alloys contain copper. In commercial aluminum-copper alloys...
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
... applications and, therefore, require no alloying elements to serve as fluxing agents. The third group of alloys, which is probably the most widely used, is based on the copper-silver binary eutectic system that is modified by substantial additions of zinc and cadmium (both providing fluxing activity...
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
...-hardening system such as aluminum-copper. However, the difficulty in nucleating the fcc Al 3 Mg 2 precipitates in the aluminum-magnesium system has precluded commercialization of heat treatable aluminum-magnesium alloys, unless they contain enough silicon, copper, or zinc to form Mg 2 Si, Al 2 CuMg or Al 2...
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
... of the microstructures of tin-copper, tin-lead, tin-lead-cadmium, tin-antimony, tin-antimony-copper, tin-antimony-copper-lead, tin-silver, tin-indium, tin-zinc, and tin-zinc-copper systems. electron microscopy etchants etching grinding metallography microstructure mounting polishing sectioning specimen...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006281
EISBN: 978-1-62708-169-6
... this temperature, it is solid phase)—for a given tin-containing copper-tin alloy. The wide freezing range of this copper-zinc binary system results in coring, that is, the last liquid to freeze within a solidifying dendritic structure of α-copper phase, which contains higher tin content compared to the starting...
Series: ASM Handbook
Volume: 9
Publisher: ASM International
Published: 01 December 2004
DOI: 10.31399/asm.hb.v09.a0003781
EISBN: 978-1-62708-177-1
... (a) Selected die cast alloys given by common name (UNS) Electrolytic Etching Electrolytic etching has been used to differentiate two intermediate phases of the zinc-copper system (γ phase and ε phase). The electrolyte is a 17% aqueous solution of CrO 3 . The polished specimen is the anode...
Series: ASM Handbook
Volume: 2A
Publisher: ASM International
Published: 30 November 2018
DOI: 10.31399/asm.hb.v02a.a0006503
EISBN: 978-1-62708-207-5
... on the thermal expansion of aluminum Alloying element Change in alloy constant per weight percent addition (annealed temper) (a) Aluminum oxide (Al 2 O 3 ) −0.0105 Copper −0.0033 Iron −0.0125 Magnesium +0.0055 Nickel −0.0150 Silicon −0.0107 Zinc +0.0032 Chromium −0.010 (b...
Book Chapter

Series: ASM Desk Editions
Publisher: ASM International
Published: 01 December 1998
DOI: 10.31399/asm.hb.mhde2.a0003210
EISBN: 978-1-62708-199-3
... applications and, therefore, require no alloying elements to serve as fluxing agents. The third group of alloys, which is probably the most widely used, is based on the copper-silver binary eutectic system that is modified by substantial additions of zinc and cadmium (both providing fluxing activity...
Book Chapter

Series: ASM Handbook
Volume: 3
Publisher: ASM International
Published: 27 April 2016
DOI: 10.31399/asm.hb.v03.a0006229
EISBN: 978-1-62708-163-4
... Transformations” in this Volume. Many intermetallic compounds are avoided in alloying because they tend to be hard and brittle, owing to their lack of active room-temperature slip systems. Fig. 1 Compound formation in magnesium-lead system. Source: Ref 1 The copper-zinc phase diagram shown...
Series: ASM Handbook
Volume: 4E
Publisher: ASM International
Published: 01 June 2016
DOI: 10.31399/asm.hb.v04e.a0006280
EISBN: 978-1-62708-169-6
...Commercial names of various brasses Table 1 Commercial names of various brasses Alloy name Copper, wt% Zinc, wt% Other Notes Abyssinian gold 90 10 … … Admiralty brass 69 30 1 wt% Sn Contains 1% Sn to inhibit dezincification Aich’s alloy 60.66 36.58 1.02% Sn...
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
... the silicon phase size; arsenic or tellurium can be added to lead alloys; and titanium is added to zinc-base systems. Other additives, such as sodium in aluminum-silicon alloys, are used to modify the growth morphology. In addition, there is a large body of experience on the grain refinement of aluminum-base...
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
..., and this has been verified experimentally by Bower et al. ( Ref 4 ) in the aluminum-copper system. The secondary spacing is the smallest length scale over which solute segregation occurs in dendritic structures, and it is correlated to the mechanical properties of single-phase alloys. In reality...
Series: ASM Handbook
Volume: 2
Publisher: ASM International
Published: 01 January 1990
DOI: 10.31399/asm.hb.v02.a0001059
EISBN: 978-1-62708-162-7
Book: Casting
Series: ASM Handbook
Volume: 15
Publisher: ASM International
Published: 01 December 2008
DOI: 10.31399/asm.hb.v15.a0005332
EISBN: 978-1-62708-187-0
...Abstract Abstract The properties of copper alloys occur in unique combinations found in no other alloy system. This article focuses on the major and minor alloying additions and their impact on the properties of copper. It describes major alloying additions, such as zinc, tin, lead, aluminum...
Series: ASM Handbook
Volume: 22B
Publisher: ASM International
Published: 01 November 2010
DOI: 10.31399/asm.hb.v22b.a0005518
EISBN: 978-1-62708-197-9
..., and the extradendritic structure. Compared with experimental data for hypoeutectic aluminum-copper alloys, it shows good predictability, provided that the nucleation undercoolings of the microstructures are known ( Ref 10 , 11 ). Fig. 6 Schematized solidification sequence of a binary alloy in three steps...