A.improve strength
B.reduce wear resistance
C.increase machinability
D.all of the above
Related Mcqs:
- Plasticisers are added to plastic compounds to
- Chilling, heat treatment and alloy addition to cast iron generally
- Vanadium is added to steel as an alloying element to
- Addition of nickel to cast iron increases
- Piston ring are plated with chromium, cadmium or phosphate to
- Which of the following material is added to cast iron to obtain nodular cast iron?
- The elastic limit of cast iron is
- The cast iron has
- Apart from reducing friction and cooling the surfaces, the function of lubricant in I.C. engines is
- Graphitic cast iron is
