Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 1 (Q.No. 21)
21.
Wrought iron contains carbon about
1.5% to 5.5%
0.5% to 1.75%
0.1% to 0.25%
none to these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
13 comments Page 1 of 2.

Riya Richu said:   1 decade ago
Purest form of iron is wrought iron.

Cast iron contain 1.5% of carbon.

Athira said:   1 decade ago
Cast iron contains 2.5 to 5% carbon and it is the most impure form of iron.

Siva sankar said:   9 years ago
What is the use of carbon in iron?

Syed Abubakar said:   9 years ago
It's 0.008%. Wrought Iron is a form of heated Iron with a very low Carbon content which is less than 0.08%.

Mayank sharma said:   9 years ago
Using the carbon in steel the Wrought iron gets brittle.

Pradnya said:   9 years ago
Wrought iron has carbon content less than 0.08%.

It is the purest form of iron. and mild steel has carbon content up to 0.05 - 0.25%.

Jitendra Singh chouhan said:   8 years ago
Wrought iron has carbon content less than 0.15.

Komala said:   8 years ago
Wrought iron is an iron alloy with a very low carbon (less than 0.08%) content in contrast to cast iron (2.1% to 4%).

It is a semi-fused mass of iron with fibrous slag inclusions (up to 2% by weight), which gives it a "grain" resembling wood that is visible when it is etched or bent to the point of failure.

Ram said:   7 years ago
Wrought iron in carbon contact is very low 0.15.

Vivek yadav said:   7 years ago
.15 carbon constant in wrought iron.


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