HEAT TREATMENT - Quiz

1) What is the name of heat treatment process done to relieve strain and stress?

Normalising Annealing Hardening Tempering

2) Which process produce equilibrium conditions?

Annealing and Hardening Normalising and Tempering Annealing and Normalising Normalising and Tempering

3) Which process steel is heated in a carbonaceous atmosphere for the penetration of carbon?

Case hardening Nitriding Carburising Induction hardening

4) Which is the suitable nitriding process for all alloyed and unalloyed steels?

Silver nitriding Nitriding in salt-bath Nitriding in Quenching tank Gas nitriding

5) What is the name of the heat treatment process, where the metal is heated and quenched in water or oil?

Hardening Normalising and Tempering Annealing Tempering