some materials can not be work hardened at normal ambient temp. such as …….. Material.

Related MCQs

• In anneling process the metal from high temp is cooled very slowly in the furnace. This statement is -----
• As the tempering temp increases, hasdness of steel decreases
• In case of Austempering, the quenching which is carried out, from high temp is known as
• Dispersion hardening materials can be produced with the help of followinf process
• dispersion hardening materials can be produced with the help of ……process
• In solid solution strengthening to ……the hardness of material.
• Work hardening also called as
• Heat treatment can be defined as
• In normalizing, one of the following is not correct
• Which one of the following is not the purpose of full annealing