The heat treatment process to which castings and the steel balls produced by cold heading are subjected is____________________?

Related Mcqs:

The specific gravity of coal depends mainly on its ______________ content?

A. Carbon B. Volatile matter C. Ash D. Moisture...

A hardness depth of about 3 mm can be achieved by induction hardness in ______________ seconds?

A. 5 B. 100 C. 250 D. 500...

Muntz metal is a/an alloys of____________________?

A. Magnesium & tin B. Ferrous material C. Lead & tin D. Copper & zinc...

Corrosion involves exchange of electrons in ____________ corrosion?

A. Chemical B. Electrochemical C. Both A. & B. D. Neither A. nor B....

The ability of a material to offer resistance to scratching or indentation is a measure of its_________________?

A. Brittleness B. Toughness C. Hardness D. Resilience...