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Annealing of white cast iron results in production of
Answer & Solution
Correct Answer:
Option
A
Malleable iron is obtained by the heat treatment of white iron so the hard iron carbide structure of ledeburite is converted to a matrix of ferrite or pearlite and graphite is precipitated within the iron.
This form of graphite is sometimes referred to as tempered carbon.
This form of graphite is sometimes referred to as tempered carbon.
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