Section Properties Calculator
Calculate area, second moment of area (I), section modulus (S) and radius of gyration for rectangles, tubes, round bars, pipes and I-beams.
Formula
Rectangle I = bh³/12; Circle I = πd⁴/64; S = I ÷ c; r = √(I ÷ A)Calculate area, second moment of area (I), section modulus (S) and radius of gyration for rectangles, tubes, round bars, pipes and I-beams.
Rectangle I = bh³/12; Circle I = πd⁴/64; S = I ÷ c; r = √(I ÷ A)