1.1. Classification of Steel

Try these first

1. 1.

   What is the carbon percentage in low carbon steel?

   Hint

   Think about the basic classification mentioned.

2. 2.

   Name one application of medium carbon steel.

   Hint

   This steel falls between low and high carbon types.

3. 3.

   What is the carbon content range of medium carbon steel?

   • 0.25% - 0.60%
   • 0.60% - 1.4%
   • Up to 0.25%

   Hint

   It falls between low and high carbon steel.

4. 4.

   True or False: Alloy steel contains carbon as the sole alloying element.

   • True
   • False

   Hint

   Think of the characteristics of alloy steel.

5. 5.

   Given that low carbon steel has a carbon content of 0.25%, calculate the maximum carbon content for it to remain classified as low carbon.

   Hint

   Think about what the definitions say.

6. 6.

   Consider the scenarios where each type of steel would be ideally utilized in construction. Discuss the advantages and applications in a project requiring durability and flexibility.

   Hint

   Break down the situations each steel type excels in.