Which of the following is the least pure form of iron?

Question

Which of the following is the least pure form of iron? (A) Bessemer iron (B) Pig iron (C) Wrought iron (D) Steel iron

Tardigrade Admin · Accepted Answer

Pig iron or cast iron is the least pure form of iron. It contains 2 to 4.5 % of carbon along with impurities such as sulphur, silicon, phosphorus, manganese, etc. It is brittle and cannot be welded.

Q. Which of the following is the least pure form of iron?

Bessemer iron

Pig iron

Wrought iron

Steel iron

Pig iron or cast iron is the least pure form of iron. It contains $2$ to $4.5%$ of carbon along with impurities such as sulphur, silicon, phosphorus, manganese, etc. It is brittle and cannot be welded.

Q. Which of the following is the least pure form of iron?

Bessemer iron

Pig iron

Wrought iron

Steel iron

Pig iron or cast iron is the least pure form of iron. It contains 2 to 4.5% of carbon along with impurities such as sulphur, silicon, phosphorus, manganese, etc. It is brittle and cannot be welded.

Pig iron or cast iron is the least pure form of iron. It contains $2$ to $4.5%$ of carbon along with impurities such as sulphur, silicon, phosphorus, manganese, etc. It is brittle and cannot be welded.