Metallurgists know how to mold things as per their needs.
Wednesday, December 14, 2022
From the Fe–Fe3C phase diagram, for a 0.2% C steel, name the phases and their fractions at equilibrium at the following temperatures: (i) just above 1493°C, (ii) just below 1493°C, (iii) just above 725°C, and (iv) just below 725°C.
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