Carbon percentage is the same in cast iron and_________________?

Related Mcqs:

1. White cast iron as compared to grey cast iron is ________________?

   A. More durable
   B. Very brittle
   C. Very hard
   D. All A., B. & C.

2. Maximum carbon content in cast iron is ______________ percent?

   A. 3.8
   B. 5.2
   C. 4.8
   D. 4.3

3. Silicon percentage in acid resistant cast iron is about________________?

   A. 4
   B. 8
   C. 14
   D. 20

4. The impure iron (pig iron) that is tapped out from blast furnace contains about _____________ percent carbon?

   A. 0.2
   B. 2
   C. 4
   D. 8

5. Low carbon steels are those in which carbon percentage is around____________________?

   A. 0.1 to 0.35
   B. 0.4 to 0.7
   C. 0.8 to 1.5
   D. 1.5 to 2

6. Carbon percentage in medium carbon steel is around__________________?

   A. 0.1 to 0.35
   B. 0.35 to 0.5
   C. 0.8 to 1.4
   D. 1 to 1. 5

7. Caustic soda is produced in a mercury cell having anode and cathode made respectively of moving mercury and_________________?

   A. Moving mercury and graphite
   B. Graphite and moving mercury
   C. Moving mercury and carbon
   D. Moving mercury and crimped steel wire

8. Cast iron is a ______________ material?

   A. Brittle
   B. Ductile
   C. Tough
   D. Malleable

9. Cast iron has very high___________________?

   A. Compressive strength
   B. Ductility
   C. Shock resistance
   D. Resistance to brittleness

10. White cast iron is not__________________?

    A. Malleable
    B. Whitish in color
    C. Brittle
    D. Strong and hard