Live Weight Calculator
Estimate steel weight instantly using the industry-standard formulas we work with every day. Pick a product form, enter dimensions, and get the theoretical weight.
Theoretical Weight—
The standard formulas used across the industry for estimating steel weights — straight from the PCI catalogue.
SS Pipe
(O.D. mm − W.T. mm) × W.T. mm × 0.0248 = Wt/Mtr
SS Flat Bar
Width mm × Thick mm × 0.00798 = Wt/Mtr
SS Round Bar
DIA mm × DIA mm × 0.00623 = Wt/Mtr
SS Sheets & Plates
L (Mtr) × W (Mtr) × Thick mm × 8 = Wt/Pc
SS Square Bar
DIA mm × DIA mm × 0.00788 = Wt/Mtr
SS Circle
DIA mm × DIA mm × 0.00788 = Wt/Mtr
SS Hexagonal Bar
DIA mm × DIA mm × 0.00680 = Wt/Mtr
Brass / Copper Pipe
(O.D. mm − Thick mm) × 0.0260 = Wt/Mtr
Lead Pipe
(O.D. mm − W.T. mm) × W.T. mm × 0.0345 = Wt/Mtr
Aluminium Pipe
(O.D. mm − Thick mm) × Thick mm × 0.0083 = Wt/Mtr
Aluminium Sheet
L (Mtr) × W (Mtr) × Thick mm × 2.69 = Wt/Pc
Meter to Feet
Wt/Mtr ÷ 3.2808 = Wt/Feet