A.very hard
B.very brittle
C.more durable
D.all of the above
Related Mcqs:
- Which of the following operation on grey cast iron will result in the production of white cast iron?
- Grey cast iron is produced
- Grey cast iron is
- For grey cast iron the pouring temperature is
- Contraction allowance for grey cast iron is (in mm/m)
- In grey cast iron, free graphite is in the form of
- In grey cast iron, carbon is present in the form of
- The consitituent which has a powerful softening effect on cast iron and its presence in cast iron reduces the ability of the iron to retain carbon in chemical combination, is
- Which of the following is not true in case of white cast iron
- Which of the following material is added to cast iron to obtain nodular cast iron?
