A.Electroplating
B.Chemical coating
C.Electrocoating
D.Polishing
E.Shot peening
Related Mcqs:
- The satisfactory method of reclaiming worn out and under sized part subject to fatigue loads is
- Which of the following operations improve wear resistance and mechanical properties of castings?
- The fatigue limit of a shaft connot be increased by
- Cold worked components are generally subjected to
- Which of the following is not a good way to improve the performance of a flat-plate solar collector?
- An operation on steel aimed at softening the steel to improve machinability is known as
- Which of the following operation on grey cast iron will result in the production of white cast iron?
- The economic life of a small chemical plant is
- Which process is different from the others
- Sheradising process is used for
