Heat Treatment MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Heat Treatment, a fundamental topic in the field of Engineering Materials. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Heat Treatment MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Heat Treatment mcq questions that explore various aspects of Heat Treatment problems. Each MCQ is crafted to challenge your understanding of Heat Treatment principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Engineering Materials tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Heat Treatment MCQs are your pathway to success in mastering this essential Engineering Materials topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Heat Treatment. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Heat Treatment knowledge to the test? Let's get started with our carefully curated MCQs!

Heat Treatment MCQs | Page 3 of 14

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Q21.
The structure obtained by normalising depends on __________
Discuss
Answer: (c).Thickness of cross section
Q22.
Microstructure containing ferrite is termed as _________
Discuss
Answer: (b).White network
Q23.
Which among the following media of quenching the slowest?
Discuss
Answer: (d).Air
Q24.
Which of the following is not a preferred vegetable oil for quenching medium?
Discuss
Answer: (b).Brine
Q25.
Mineral oils are used in the hardening process of ____________
Discuss
Answer: (c).Alloy steel
Q26.
Which quenching medium is used for quenching of carbon and low alloy steels?
Discuss
Answer: (b).Water
Discuss
Answer: (c).Liquid-Cooling
Q28.
Vapour-jacket cooling stage of quenching process occurs _________
Discuss
Answer: (b).Above boiling point
Q29.
Non-equilibrium phases are shown for their time and transformation using _________
Discuss
Answer: (d).TTT and CCT diagram
Discuss
Answer: (a).One steel of specific composition