The percentage of carbon in low carbon steel is
A. 0.05%
B. 0.15%
C. 0.3%
D. 0.5%
Answer: Option B
Solution(By Examveda Team)
0.05% Mild (low carbon) steel: approximately 0.05% to 0.25% carbon content with up to 0.4% manganese content (e.g. AISI 1018 steel). Less strong but cheap and easy to shape; surface hardness can be increased through carburizingThis Question Belongs to Mechanical Engineering >> Engineering Materials
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Comments ( 4 )
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Low carbon steel contain less than 0.3% carbon so given answer is correct
Low carbon steel :- 0.3% to below
Dead mild steel :- 0.15% to below
So right answer is C
Why you give wrong answer
Which of the following material is easily flammable with oxygen?