Cite the phases that are present and the phase compositions for the following alloys: (a) 15 wt%
Question:
Cite the phases that are present and the phase compositions for the following alloys:
(a) 15 wt% Sn-85 wt% Pb at 100°C (212°F)
(b) 25 wt% Pb-75 wt% Mg at 425°C (800°F)
(c) 85 wt% Ag-15 wt% Cu at 800°C (1470°F)
(d) 55 wt% Zn-45 wt% Cu at 600°C (1110°F)
(e) 1.25 kg Sn and 14 kg Pb at 200°C (390°F)
(f) 7.6 lbm Cu and 144.4 lbm Zn at 600°C (1110°F)
(g) 21.7mol Mg and 35.4mol Pb at 350°C (660°F)
(h) 4.2mol Cu and 1.1mol Ag at 900°C (1650°F)
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a For an alloy composed of 15 wt Sn85 wt Pb and at 100 o C from Figure 98 and phases are present and using a tie line constructed at this temperature ...View the full answer
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Related Book For
Materials Science and Engineering An Introduction
ISBN: 978-1118324578
9th edition
Authors: William D. Callister Jr., David G. Rethwisch
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