Engineering Materials Practice Set-2

May 8, 2021

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1. The aluminium alloy, mainly used, for anodized utensil manufacture, is
2. Which of the following is added in low carbon steels to prevent them from becoming porous?
3. The toughness of a material __________ when it is heated.
4. An eutectoid steel consists of
5. Sulphur in steel
6. Which of the following element results in presence of free graphite in C.I.?
7. Which is false statement about annealing? Annealing is done to
8. Pearlite consists of
9. Which of the following iron exist between 910°C and 1403°C?
10. Addition of manganese to aluminium results in

 

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A Demrot is the founder of VideRime Online Learning, a leading engineering website. He did his BE Civil and M.Tech Structure from RGPV University, Bhopal and has been working as an Assistant Professor in a reputed college.

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