Question 3/ Vraag 3 1241 3.1. Consider the binary cutectic copper-silver phase d

Question

Question 3/ Vraag 3 1241 3.1. Consider the binary cutectic copper-silver phase diagram in the figure below. Make phase analyses (15) phase ofa90mo1%-Cu alloy attem peratures: (a) 1050°C, (b) 900°C, () 780°C+AT, and ()780°c-AT In the phase analyses, include: o hg tol i. The phases present ii. The chemical compositions of the phases ii. The amounts of cach phase iv. Sketch the microstructure by using 2 cm diameter circular fields. Beskou die binere eutektiese koper-silwer fasediagram in de onderiasande r k e analiese van 'n 90 mob6-Cu legering by die (a) 1050°C, (b) 900°C, (c) 780°C + AT, and () 780 C-AT Sluit ook die volgende analiese in: (15) volgende temperature i. Die fases teemwoordig ii. Die chemiese samestelling van die fases iti. Die hoeveelhede van elke fase teemwoordig v. Skets die mikrostruktiaur deur gebruik te maak van 2cm deursnee sirke hvormige velde. Atomic percent silver 10 2030 0 50 60 70 80 90 10 1100 0845 1900 1000 61.93 1700 900 1600 L+ p 10 800 ? 7.9 71.9 91 -1200 ?+? 1000 850 040 50 6 70 80 90Ag Weight percent silver

Explanation / Answer

The diagram given below has atomic % of silver on top

for the given metals Cu-Ag mole%=atomic %

Using this % and Temperature on graph the answers can be obtained

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.