A.Hardened condition
B.Hardened and tempered condition
C.Annealed condition
D.Carburized condition
E.None of the above
Related Mcqs:
- A chisel for cutting steel plates is usually
- Chisels used for metal cutting are
- Chisels for metal cutting are
- Sorbite’ is obtained when
- A spring steel ribbon 3.2 mm wide, 0.5 mm thick is wound on a 500 mm diameter cylinder. If E = 2 x 105 N/mm2, the maximum stress in the steel will be
- Cracks of a vertical nature and dark coloured fissures in a sample of hardened steel indicate that
- During suddenly applied impact loading the stress developed to gradually applied load is
- A body weighing one tonne falls through 8 cm on to a spring of stiffness 500 kg/cm the spring will be compressed through
- A 2 kg block is dropped from a height of 4 metre onto a spring of force constant k = 1960 N/m. The spring will be compressed through
- The strain energy of the spring when it is subjected to the greatest load which the spring can carry without suffering permanent distortion is known as
