Brass is an alloy of____________________?

Related Mcqs:

To improve the machinability of steel by its softening, it is subjected to __________________?

A. Cold working B. Annealing C. Shot blasting D. Heating...

High speed steel tools retain their hardness upto a temperature of _____________ °C?

A. 500 B. 750 C. 900 D. 1100...

Aqueous nitric acid is stored in ______________ vessel?

A. Plain carbon steel B. Stainless steel C. Cast iron D. Thermosetting plastic material...

Which of the following is the most prone to atmospheric corrosion ?

A. Silver B. Iron C. Tin D. Copper...

Liners of a ball mill are never made of__________________?

A. Lead B. Alloy steel C. Rubber or ceramic material D. Cast iron...