When elements like nickel, chromium, copper and molybdenum are added to the molten cast iron, it produces
A
White cast iron
B
Nodular cast iron
C
Malleable cast iron
D
Alloy cast iron
Correct Answer: Alloy cast iron
When elements like nickel, chromium, copper and molybdenum are added to the molten cast iron, it produces Alloy cast iron.Alloy cast iron - cast iron containing alloying elements (usually nickel or chromium or copper or molybdenum) to increase the strength or facilitate heat treatment.
Alloy cast iron - an alloy of iron containing so much carbon that it is brittle and so cannot be wrought but must be shaped by casting.
