Civil Engineering MCQAE Level Civil Engineering
As per IS 2062, the grade Fe410 structural steel has a minimum yield strength of:
Steel StructuresSteel Grade IS 2062MEDIUM
Choose the correct answer
A
250 MPa
B
410 MPa
C
250 MPa (for plates up to 20 mm)
D
350 MPa
Correct Answer
C. 250 MPa (for plates up to 20 mm)
Why is this the answer?
IS 2062 steel grades: Fe 410 has minimum yield strength 250 MPa (for thickness up to 20 mm), 240 MPa (20-40 mm), 230 MPa (>40 mm). The number 410 refers to minimum UTS (410 MPa), not yield strength.
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