Question

Problem 1: (hint: using the phase diagrams in the textbook) Given Fe-C phase diagram, answer the following questions: 1) Name and write a phase reaction that you see in the phase diagram 2) Estimate the composition and fraction of ferrite that may present for Fe-C containing 1.5 wt% carbon content at 500 °C. 3) Sketch the following microstructures for Fe-C alloys a) Fe-C with 0.001 wt%C at 700 °C at equilibrium b) Fe-C with 0.5 wt%C at 400 °C at equilibrium c) Fe-C with 2 wt%C at 800 °C at equilibrium

          Problem 1: (hint: using the phase diagrams in the textbook)
Given Fe-C phase diagram, answer the following questions:
1) Name and write a phase reaction that you see in the phase diagram
2) Estimate the composition and fraction of ferrite that may present for Fe-C containing
1.5 wt% carbon content at 500 °C.
3) Sketch the following microstructures for Fe-C alloys
a) Fe-C with 0.001 wt%C at 700 °C at equilibrium
b) Fe-C with 0.5 wt%C at 400 °C at equilibrium
c) Fe-C with 2 wt%C at 800 °C at equilibrium

$Problem 1: (hint: using the phase diagrams in the textbook) Given Fe-C phase diagram, answer the following questions: 1) Name and write a phase reaction that you see in the phase diagram 2) Estimate the composition and fraction of ferrite that may present for Fe-C containing 1.5 wt% carbon content at 500 °C. 3) Sketch the following microstructures for Fe-C alloys a) Fe-C with 0.001 wt%C at 700 °C at equilibrium b) Fe-C with 0.5 wt%C at 400 °C at equilibrium c) Fe-C with 2 wt%C at 800 °C at equilibrium$

Added by Scott M.

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