Civil Engineering - Building Materials - Discussion

Discussion Forum : Building Materials - Section 6 (Q.No. 10)
10.
Steel contains carbon approximately
1.50% to 5.6%
0.05% to 1.75%
0.25%
none to these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
14 comments Page 1 of 2.

Guru Hiremath said:   8 years ago
Steel contains carbon approximately.

0.05% to 0.25% so I think answer '' C '' is correct.
(1)

Azeem khan said:   6 years ago
Steel Types.

Mild Steel or Low carbon steel = 0.05-0.25%.
Medium Carbon steel = 0.29-0.54%,
High carbon steel = 0.55-0.95%,
Very High carbon Steel = 0.96-2.1%.
(1)

Deepak kumar yedake said:   5 years ago
Typically there is less than 0.4% of carbon in most steels, though it it is possible to have as much as 2%.

So, answer B is correct.
(1)

Masum said:   5 years ago
Steel contains carbon 0.15 % to 1.5%.
(1)

Satish 57 said:   9 years ago
The Right answer is C.

Dev said:   9 years ago
1.5% carbon in steel.

Harish said:   8 years ago
Answer is right because steel is of different type low carbon medium and high.

Pritam said:   8 years ago
Agree @Harish.

Pushap said:   8 years ago
Wrought iron contains .25, Mild steel .7 to 1.5 & Cast iron 2 to 4.5 carbon.

Arun lokhande said:   8 years ago
Wrought iron contains ca - 0.05 to 0.15.
Cast iron 1.7 to 4.5.
Steel contains 0.25.

Ans. C is correct.


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