What is the typical yield strength of structural steel used in construction?

What is the typical yield strength of structural steel used in construction?

Step 1: Understand what yield strength means. Yield strength is the amount of stress a material can withstand before it starts to deform permanently.
Step 2: Know that structural steel is a common material used in construction for buildings and bridges.
Step 3: Learn that different grades of structural steel exist, and each grade has a different yield strength.
Step 4: Recognize that the typical yield strength for most structural steel used in construction is around 400 MPa (megapascals).
Step 5: Remember that the exact yield strength can vary based on the specific grade of steel being used.

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