(Solved): Temperature (C) 400 300 200 100 Liquidus Solidus 19 -Solvus + Pb 20 60 80 Sn 40 Weight ...

Temperature (°C) 400 300 200 100 Liquidus ? Solidus 19 -Solvus ? + ß Pb 20 60 80 Sn 40 Weight percent tin Calculate the total amount of a and B and the amount of each microconstituent in a Pb-45.6% Sn alloy at 183°C. total a % total p % E primary a microconstituent % eutectic microconstituent % What fraction of the total a in the alloy is contained in the eutectic microconstituent? a + L L 183° 61.9 Liquidus B+L 97.5 Solvus O Solidus -B