The crystal structure of brass is_________________?

Related Mcqs:

Annealing of white cast iron results in production of_________________?

A. malleable iron B. nodular iron C. spheroidal iron D. grey iron E. none of the above...

Brass (alloy of copper and zinc) is an example of__________________?

A. substitutional solid solution B. interstitial solid solution C. intermetallic compounds D. all of the above E. none of the above...

The ultimate tensile strength of low carbon steel by working at a high strain rate will_________________?

A. decrease B. increase C. remain constant D. first increase and then decrease E. first decrease and then increase...

Tungsten in steel________________?

A. improves wear resistance, cutting ability and toughness B. refines grain size and produces less tendency to carburisation, improves corrosion and heat resistant properties C. improves cutting ability and reduces hardenability D. gives ductility, toughness, tensile strength and anticorrosion properties E. raises its melting point...

Lead is poured into the joint between two pipes. These pipes may be made of____________________?

A. cast iron B. vitrified clay C. asbestos cement D. concrete E. mild steel...