CALCULATOR
Steel sheets and plates
Seamless steel pipes - circular
Hollow structural sections - circular
Hollow structural sections - rectangular
Steel sheets and plates
STEEL SHEETS & PLATES
CALCULATOR
Formula: volume (m³) × density (kg/m³). Using steel density 7,850 kg/m³.
3Seamless steel pipes - circular
Hollow Circular Section Calculator
Formula: Area = π(R² − r²). Weight = Area × Length × Density (7,850 kg/m³).
Hollow structural sections - circular
Calculator for Hollow Structural Sections – Circular
Hollow structural sections - rectangular
Calculator for Hollow Structural Sections – Rectangular
Formula: A = Aouter − Ainner = (a·b) − (a−2t)(b−2t). Weight = A × ρ × L (ρ = 7 850 kg/m³).
