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Percentage of carbon content in mild steel is
Answer & Solution
Correct Answer:
Option
A
Mild steel is a type of steel that is known for its ductility and weldability.
One of the key factors determining the properties of steel is its carbon content.
A higher carbon content makes steel harder and stronger but also more brittle.
Mild steel has a relatively low carbon content, making it a good choice for applications where toughness and formability are important.
The question asks about the percentage of carbon in mild steel.
Option A: Less than 0.25% is the correct answer because this range defines the carbon content of mild steel.
Option B, C, and D represent higher carbon content, leading to different types of steel with different properties (like medium carbon steel or high carbon steel).
One of the key factors determining the properties of steel is its carbon content.
A higher carbon content makes steel harder and stronger but also more brittle.
Mild steel has a relatively low carbon content, making it a good choice for applications where toughness and formability are important.
The question asks about the percentage of carbon in mild steel.
Option A: Less than 0.25% is the correct answer because this range defines the carbon content of mild steel.
Option B, C, and D represent higher carbon content, leading to different types of steel with different properties (like medium carbon steel or high carbon steel).
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LoginMild steel, also known as low-carbon steel, typically contains a carbon content of 0.05% to 0.25%, making it ductile and malleable.