A.Annealing
B.Spheroidizing
C.Case hardening
D.Normalizing
E.None of the above
Related Mcqs:
- The process of reheating hardened steel to temperature below the lower critical temperature followed by any desired rate of cooling, is known as
- The process of heating iron base alloys to approzimately 40?C above the critical temperature range followed by cooling to below that range in still air at ordinary temperature is known as
- The process of production of articles having a soft ductile interior and a very hard surface, is known as
- In which process steel is heated below the critical temperature
- If a piece of steel is reheated to a temperature of 200?C to 250?C immediately after quenching, the process is known as
- Induction hardening is the process of
- Any process of heating and cooling steel that produces a rounded or globular from of carbide is known as
- Cyaniding
- Nitriding of steel is done for
- Which hardening process is generally not used for steels?
