Mechanical Engineering - Machine Design - Discussion

15. 

A steel containing upto 0.15% carbon is known as

[A]. mild steel
[B]. dead mild steel
[C]. medium carbon steel
[D]. high carbon steel

Answer: Option B

Explanation:

No answer description available for this question.

Nitesh Kumar said: (Jun 16, 2013)  
Dead Mild Steel has a carbon content of between 0.05% and 0.15%.

Sheik Israel said: (Mar 31, 2017)  
Dead mild steel- upto 0.15%.
Mildsteel (low carbon steel)- 0.15%-0.35%.
Medium carbon steel- 0.35%-0.6%.
High carbon steel- 0.6%-0.9%.
Tool steel- 0.9%-1.5%.

Dhruv Bhatt said: (Dec 9, 2018)  
Thanks @Sheik Israel.

Shivam said: (Jul 15, 2021)  
Thanks @Sheik Israel.

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