1.

The microstructure composition of pearlite for and \[F{{e}_{3}}C\] diagram consists of:

A. Carbon dissolved in alpha iron having a body- centered cubic structure                    
B. Carbon dissolved in gama iron having a face- centered cubic structure                   
C. A mixture of body-centered alpha iron and face entered gamma iron                        
D. Carbon dissolved in body-centered alpha iron and an \[{{F}_{e}}F{{e}_{3}}C.\]
Answer» E.


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