On the phase diagram below indicate the range of wt% of carbon for steel, cast irons, and BCC-iron.

Q: Copper-Nickel alloy is widely applied in industry. (a) List at least three applications where Cu-Ni…

A: Given: The wt% of mixture = 40 Wt% CO and 60 Wt% Ni The temperature, T = 1320oC

Q: Question 5 (12 marks) Referring to the Fe-C phase diagram given below, suppose an austenite having a…

A: The iron-carbon diagram shows the changes in phases of Fe-C at different temperatures as the weight…

Q: .For a steel alloy with .3% carbon, what would the percent of each phase be at 730°C and 725°C?

A: Let us consider a portion of Iron-Carbon diagram as shown below, For the 730 °C and 0.3% of carbon,…

Q: (°C) (liquid) L A

A:

Q: (Q.3) For 30 wt% Cu-70 wt% Ag alloy at 650 "C, (a) what phases are present? (b) What are the…

A:

Q: Q3: A: 40 wt% Sn-60 wt% Pb alloy at 220°C, determine the phases present?

A:

Q: (Q.3) For 30 wt% Cu-70 wt% Ag alloy at 650 "C, (a) what phases are present? (b) What are the…

A:

Q: Temperature = Temperature = Composition (at% Sn) 20 40 60 80 100 327 °C 600 300 Liquid 500 Liquid a…

A:

Q: Where is Hypereutectoid and Hypoeutectoid located at in a typical Iron Carbon (Fe-C) Phase Diagram?

A:

Q: For a 50-50 Mg-Pb alloy, what would the percent of each phase be at 500°C, 300°C and 100°C?

A: Consider the diagram as shown below   Given compositions by weight are as,

Q: For the preceding problem, use the inverse lever rule to determine the proportions of liquid and…

A: Dear Students

Q: 4. The figure below shows the phase diagram for a hypereutectoid plain carbon steel. Assume that…

A: To find:i. The structure at points a, b, c, and d on the diagram.ii. The of proeutectoid ferrite at…

Q: 10 Cite the phases that are present and the phase- Ocompositions for the following alloy (g) 21.7…

A:

Q: i need the answer to this question please not the composition : Discuss the indicators of…

A: As shown in the drawing the following weight percentage and the composition of Bismuth and Tin are…

Q: 3. For the regions and points on the Fe-C phase diagram given bellow, write the corresponding phases…

A: The reaction and corresponding composition phases are written from diagram as,

Q: Consider the binary Magnesium-Lead phase diagram below. For the alloy Mg-45 wt % Pb alloy at 700 C,…

A: Given: The temperature of the alloy, T = 700 C The wt percentage of Pb, Co = 45%

Q: What is the crystal structure of martensite? Why can you not find a martensite phase region in the…

A: The crystal structure of the martensite is Body-Centered Tetragonal (BCT). It is a Body-Centered…

Q: Using the Tin_Lead phase diagram, at 40% tin at 200C, what is the composition of the liquid phase?…

A: IN Tin Lead phase diagram (attatched in next step) we can see that at 40%  tin and 200C° liquid (L)…

Q: According to the following graph, two samples of 1080 steel are cooled from the eutectoid…

A: Given: To find: Formation and microstructure

Q: During a quenching process on a TTT diagram, we can transform pearlite into bainite. True or false?

A: In a quenching process represented on the TTT diagram, transformation is shown from austenite to…

Q: how do you find the composition based on the tempratures from the phase diagram, like the temp are…

A: In the cooling curve, the changes take place at around 160 and 130 degree temperature. because in…

Q: A steel is heated until 40% austenite, with a carbon content of 0.5%, forms. Estimate the…

A: The temperature and the overall carbon content. Given: The percentage of austenite is…