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Match List-I (Fe-Fe3C Phase Diagram Characteristic) with List-II (Phase) and select the correct answer using the code given below the Lists :
List-I
A. Alpha (α) iron
B. Iron carbide having crystal lattice with
3 iron and 1 carbon atom
C. BCC pure allotrope of iron is stable
between 1388 °C and is melting point
at 1535 °CList – II
1. δ iron
2. Eutectic
3. Ferrite
4. Cementite
b. A→3, B→4, C→1
c. A→4, B→2, C→1
d. A→3, B→1, C→2
asked in Mechanical Paper-2, 2006
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