Which of the following impurity in cast iron makes it hard and brittle?

Questions › Category: Mechanical Engineering › Which of the following impurity in cast iron makes it hard and brittle?

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VideRime Staff asked 5 years ago

Which of the following impurity in cast iron makes it hard and brittle?

a) Silicon

b) Sulphur

c) Manganese

d) Phosphorus

Engineering Materials Practice Set-1

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