Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its

high co-efficient of thermal expansion.

Brass tubes are used in the manufacture of tubes of evaporators used i

1.	Brass tubes are used in the manufacture of tubes of evaporators used in sugar and salt industries, mainly because of its
A.	high co-efficient of thermal expansion.
B.	low thermal conductivity.
C.	high corrosion resistance.
D.	all (a), (b) and (c).
Answer» D. all (a), (b) and (c).