Concrete Square Bar
Weight Calculation
How is the weight of Concrete Square Bar calculated?
Square bar weight (kg/m) = side² × density / 1000. One metre of 30 × 30 mm Concrete Square Bar weighs about 2.160 kg.
What is the density of Concrete?
The density of Concrete is taken as 2.4 g/cm³ (2,400 kg/m³).
Concrete Square Bar weight table for standard sizes
| Size (mm) | Weight (kg/m) |
|---|---|
| 10 × 10 | 0.240 |
| 20 × 20 | 0.960 |
| 30 × 30 | 2.160 |
| 40 × 40 | 3.840 |
| 50 × 50 | 6.000 |
| 60 × 60 | 8.640 |
How accurate is the calculated weight?
Values are theoretical; production tolerances and corner radii can make the actual weight differ by 2–5%.