S.S. Wires : Chemical Composition% Formula of Calculating Weight: Weight of S.S. Pipe. D.D. (mm)-W. Thick (mm) x W. Thick (mm) x 0.0248 = Wt. Per Mtr. D.D. (mm)-W. Thick (mm) x W. Thick (mm) x 0.00765 = Wt. Per Feet. Weight of S.S. Round Bar. Dia. (mm) x Dia. (mm) x 0.00623 = Wt. Per Mtr. Dia. (mm) x Dia. (mm) x 0.0019 = Per feet. Weight of S.S. Square Bar. A/F (mm) x A/F (mm) x 0.00680 = Wt. Per Mtr. A/F (mm) x A/F (mm) x 0.002072 = Wt.Per Feet. Weight of S.S. Flat Bar. Width (mm) x Thick (mm) x 0.00798 = Wt. Per Mtr. Width (mm) x Thick (mm) x 0.00243 = Wt. Per Fee