Figure 10-21 shows the cooling curve for a Nb-W alloy. Determi ne (a) The liquidus temperature; (b)

Question:

Figure 10-21 shows the cooling curve for a Nb-W alloy. Determi ne
(a) The liquidus temperature;
(b) The solidus temperature;
(c) t he freezing range;
(d) The pouring temperature;
(e) The superheat;
(f) The local solidification time;
(g) The total solidification time; and
(h) The composition of the alloy.