Metallurgical Engineering > GATE 2024 > Phase Transformations
Which one of the following crystal structure changes occurs during the transformation of mild steel from austenite to martensite?
A
Face centered cubic to body centered cubic
B
Face centered cubic to body centered tetragonal
C
Body centered cubic to body centered tetragonal
D
Body centered tetragonal to face centered cubic

Correct : b

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Related Topics

steel transformation austenite to martensite metallurgical engineering GATE GATE Metallurgical Engineering 2024 crystal structure change face centered cubic to body centered cubic body centered cubic to body centered tetragonal GATE metallurgy martensite transformation

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