Engineering Materials Practice Set-7

May 15, 2021

Print Friendly, PDF & Email
 25%

Page 1 of 4

1. The carbon in the pig iron varies from
2. An alloy of copper, tin and zinc is known as
3. The material widely used for making pendulums of clocks is
4. Corrosion resistance of steel is increased by addition of
5. The alloying element which increases residual magnetism and coercive magnetic force in steel for magnets is
6. When filing or machining cast iron makes our hands black, then it shows that ________ is present in cast iron.
7. Machining properties of steel are improved by adding
8. The most effective inhibitor of grain growth, when added in small quantities is
9. Basic constituents of Monel metal are
10. Process of Austempering results in

 

Tags:

VideRime

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.

Leave a Reply