Which one of the following expands during solidification? – McqOptions

MCQOPTIONS

1.	Which one of the following expands during solidification?
A.	Mild steel
B.	Grey cast iron
C.	Aluminium
D.	Copper
Answer» C. Aluminium

Discussion

No Comment Found

Related MCQs

Assertion (A): Chills are used to reduce shrinkage porosity.Reason (R): the function of chill is to increase the rate of solidification in a critical region.
Which one of the statements is not correct in metal casting?
Dissolved gases may be removed from molten metal by?
Which one of the following expands during solidification?
According to Chvorinov s rule the solidification time is a function of volume and surface area and is given by the relationship between volume, area and some exponential power n . What is the value of n?
If we decrease the freezing range, then the fluidity of metal will?