### Round bar rod wire rod weight Calculator of the weight

The theoretical weight of 1 meter of a round bar М is determined by the formula М L ρу where L is the length of the round bar ρу theoretical mass of 1 m of a round bar calculated by its nominal dimensions For steel density ρ 7850 kg m 179 ρу 0 0061654 d2 kg m where d is the circle diameter in mm