6 Questions
What is the primary purpose of heat treatment?
To change the properties and performances of metals
Which heat treatment method improves the machinability of the work piece?
Normalizing
What is the result of rapid cooling in quenching?
Hardening of the material
What is the primary function of annealing?
To relieve internal stresses induced inside the work piece
Which of the following is not a type of quenching medium?
Copper
What is the result of normalizing on the grain structure of a material?
It makes the grain structure homogeneous and fine
This quiz covers the basics of heat treatment, a process involving heating and cooling of metals to alter their properties and performance. It includes topics such as mechanical strength, ductility, and heat treatment methods.
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