A.Mild steel
B.Cast iron
C.Aluminium
D.Alloy steels
E.Duralumin
Related Mcqs:
- Discontinuous or segmental chips are formed while machining
- Age hardening is generally applicable to
- Automobile gears are generally made of
- Die casting dies are generally made of
- A warm gear is generally made of
- Lathe bed is made of
- If the rake angle on a HSS lathe tool is 25 degrees the materials being machined is
- A point angle of 135 – 150? on twist drills is used for drilling
- Carbon steel is
- If the structure of a sample consists of pearlite, cementite and free carbon, the sample may be
