ME8491 Engineering Metallurgy Question Paper
ME8491 Engineering Metallurgy Question Paper Regulation 2017 Anna University free download. Engineering Metallurgy Question Paper ME8491 pdf free download.
Sample Question for ME8491 Engineering Metallurgy Question Paper:
1. What is the effect of chromium alloying element on the properties of steel?
2. What is cast iron?
3. What is HSLA? ME8491 Engineering Metallurgy Question Paper
4. What are advantages of alloy steels over plain carbon steels?
5. Discuss the general effects of alloying elements in steel.
6. Specify the effect of nickel on the properties of steel. ME8491 Engineering Metallurgy Question Paper
7. What advantages are derived by using a combination of nickel and chromium in steel?
8. What are the principal alloying elements in triple alloy steel?
9. How is silicon useful as an alloying element in steel?
10. For what purpose is tungsten used in steel? ME8491 Engineering Metallurgy Question Paper
11. What are stainless steels? Why are these steels stainless?
12. What type of stainless steels is referred to as ferritic stainless steels?
13. What are tool steels? Classify them.
14. List the bearing materials that are commonly used?
15. What is meant by precipitation hardening?
16. What is duralumin?
17. Give composition and applications of duralumin?
18. List at least four types of brasses used. ME8491 Engineering Metallurgy Question Paper
19. List some bronze alloys.
20. How can you classify tool steels?
1. Write short note on compositions and properties of the following stainless steels, ME8491 Engineering Metallurgy Question Paper
(a) Ferritic stainless steel
(b) Austenitic stainless steel
(c) Martensitic stainless steel
(d) Precipitation hardening stainless steel
2. State the types, compositions and properties of high speed steel.
3. Discuss Hadfield and Mar aging steels on the following lines
(a) Chemical composition
(b) Heat treatment
(c) Mechanical properties
(d) Applications
4. Explain the various methods to achieve high strength in HSLA steels.
5. Explain Bearing alloys. ME8491 Engineering Metallurgy Question Paper
6. Explain Tool steels.
7. Name different alloys of copper. Give its composition, properties and uses.
8. Explain Mar aging steels.
9. Explain Stainless steels, High speed steels.
10. Explain, bearing metals, Explain brasses
| Subject name | Engineering Metallurgy |
| Short Name | Em |
| Semester | 4 |
| Subject Code | ME8491 |
| Regulation | 2017 regulation |
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