1200 Part C: Problems C1. Use the Cu-Ag phase diagram 1. What is the eutectic composition and its temperature? A -Liquid
Posted: Mon May 16, 2022 1:30 pm
1200 Part C: Problems C1. Use the Cu-Ag phase diagram 1. What is the eutectic composition and its temperature? A -Liquidus 1000 Liquid -Solidus + 800 + 779c B 8.0 71.9 912 Temperature (°C) 600 Solvus + 400 c H 2005 20 40 60 80 101 2. Consider Cu-40%Ag, what are the compositions and amounts of each phase at 778°C? (Cu) Composition (wt% Ag ( (Ag 3. Following 2, what is the amount of non-primary a phase (i.e., a in the eutectic) at 778°C? 4. Pick a composition and list the steps to age harden this copper alloy Alloy composition: Steps: