Answer
With respect to microstructure:
Gray iron- Graphite flakes are embedded in a ferrite or pearlite matrix.
Malleable iron- Graphite clusters are embedded in a ferrite or pearlite matrix.
Work Step by Step
With respect to microstructure:
Gray iron- Graphite flakes are embedded in a ferrite or pearlite matrix.
Malleable iron- Graphite clusters are embedded in a ferrite or pearlite matrix.