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Aluminum Rectangular Bar and Flat Bar Weight Calculator
Accurately calculate rectangular aluminium bar weight, supporting various length, width, and height specifications
Rectangular Bar Diagram
Calculation Formula:
Cross-sectional Area = Width × Height
Weight = Cross-sectional Area × Length × Density × Quantity
Surface Area = 2 × (Width + Height) × Length + 2 × Width × Height
Common Rectangular Bar Specifications
| Width (mm) | Height (mm) | Cross-sectional Area(cm²) | Theoretical Weight (kg/m) | Action |
|---|---|---|---|---|
| 10 | 5 | 0.5 | 0.135 | Contact |
| 15 | 10 | 1.50 | 0.405 | Contact |
| 20 | 10 | 2.0 | 0.540 | Contact |
| 25 | 15 | 3.75 | 1.013 | Contact |
| 30 | 20 | 6 | 1.620 | Contact |
| 40 | 25 | 10 | 2.700 | Contact |
| 50 | 30 | 15 | 4.050 | Contact |
| 60 | 40 | 24 | 6.480 | Contact |
| 80 | 50 | 40 | 10.800 | Contact |
Specification Notes
* The above weights are calculated based on an aluminum alloy density of 2.7 GCM.
* Actual weight may vary due to different alloy compositions.