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Steel Plate Weight Chart
Plate weighs 7.85 kg/m² for every 1 mm of thickness. The full table:
| Thickness (mm) | Weight (kg/m²) |
|---|---|
| 3 | 23.6 |
| 5 | 39.3 |
| 6 | 47.1 |
| 8 | 62.8 |
| 10 | 78.5 |
| 12 | 94.2 |
| 16 | 125.6 |
| 20 | 157.0 |
| 25 | 196.3 |
| 40 | 314.0 |
Weight of a plate = area (m²) × thickness (mm) × 7.85. We supply steel plate 3–100 mm. See the full steel weight chart.
Frequently asked questions
How much does 10mm steel plate weigh?
78.5 kg per square metre.
How do I calculate plate weight?
kg = length (m) × width (m) × thickness (mm) × 7.85.
What is the density used?
7,850 kg/m³ for carbon steel, i.e. 7.85 kg/m² per mm of plate.
Need mill-certified steel in bulk?
Steel Pro Rebar Germany Gmbh exports rebar, mesh, structural steel, coil and plate worldwide with EN 10204 3.1 MTCs.
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