engineering recuitment AAI JE Technical Mock Test 2020-21 Engineering Materials Science Structure and Properties of Engineering Materials Crystal Structures
Martensite forms during quenching, when the face centered cubic lattice of austenite is distorted into the ______ structure.
1
Body-Centered Tetragonal
2
Face-Centered Cubic
3
Hexagonal Close Packed
4
Rhombohedral Crystal