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 carburizing

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Comments ( 4 )

  1. Vinay Singh
    Vinay Singh :
    3 years ago

    Low carbon steel contain less than 0.3% carbon so given answer is correct

    3 years ago

    Low carbon steel :- 0.3% to below
    Dead mild steel :- 0.15% to below

    So right answer is C

  3. Vegadsanjay Gsecl
    Vegadsanjay Gsecl :
    4 years ago

    Why you give wrong answer

  4. Dhairya Dagli
    Dhairya Dagli :
    4 years ago

    Which of the following material is easily flammable with oxygen?

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