Carbon content in steel is ___________________ percent?

Related Mcqs:

1. Maximum carbon content in any variety of steel can be upto 1.3%. Steel containing 0.4% Carbon is not used for making___________________?

   A. Nuts
   B. Bolts
   C. Chisels
   D. Studs

2. Carbon content in plain carbon steel is ______________ percent?

   A. 0.1 to 0.15
   B. 0.35 to 0.45
   C. 0.65 to 0.80
   D. 0.85 to 1.2

3. Steel will respond to hardening by heat treatment processes, only when the minimum carbon content in it is _____________ percent?

   A. 0.02
   B. 0.2
   C. 0.35
   D. 0.5

4. High carbon steel contains more than _____________ percent carbon?

   A. 0.5
   B. 2.2
   C. 2.5
   D. 2.8

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

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

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. Maximum permissible sulphur content in steel is ______________ percent?

   A. 0.015
   B. 0.055
   C. 0.505
   D. 0.805

8. Dead mild steel, which contains 0.10 to 0.15 percent carbon is used for making________________?

   A. Shafts
   B. Flanges
   C. Gears
   D. Shear blades

9. 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

10. With increase in the carbon percentage in the steel, its__________________?

    A. Hardness increases
    B. Ductility reduces
    C. Tensile strength increases
    D. All A., B. and C.