(Solved):
What is the "eutectoid" temperature of metals? Draw the figure/chart showing commonly used temp ...
What is the "eutectoid" temperature of metals? Draw the figure/chart showing commonly used temperature ranges for heat treatment of plain carbon steel vs % of carbon content. What are three stages of liquid quenching? Give commonly used quenching media; name their respective advantages and disadvantages. Make a table of the common heat treatment methods for metals indicating the respective purpose/s basic procedures, and applications. What is Jominy test for hardenability? What is the purpose? How is the done/conducted? What is case hardening? What are the common methods to achieve this? Describe each method. What are two basic classes of furnaces used in heat treatment? What are the common quenching medium? Describe each its effect.