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Malleable cast iron _________________?
Mechanical Engineeringmedium
Acontains l.7 to 3.5% carbon in free state and is obtained by the slow cooling of molten cast iron
Bis also known as chilled cast iron and is obtained by cooling rapidly. It is almost unmachinable
is produced by annealing process. It is soft, tough, and easily machined metal
Dis produced by small additions of magnesium (or cerium) in the ladle. Graphite is in the nodular or spheroidal form and is well dispersed throughout the material E. none of the above
Correct Answer: C. is produced by annealing process. It is soft, tough, and easily machined metal
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