Which of the following constituents of steels is softest and least strong?
A. Austenite
B. Pearlite
C. Ferrite
D. Cementite
Answer: Option C
Solution (By Examveda Team)
Ferrites that are used in transformer or electromagnetic cores contain nickel, zinc, and/or manganese compounds.They have a low coercivity and are called soft ferrites.
This Question Belongs to Mechanical Engineering >> Engineering Materials
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