United Stainless LLP is a leading aluminium sheets have a range of diverse uses in various industries such as construction, automotive, aerospace, marine, electrical and general fabrication. They are popular because they possess a combination of lightweight characteristics, high level of corrosion resistance, high thermal conductivity and high formability. In order to utilize aluminium sheets effectively one should get familiar with aluminium sheet weight charts according to the thickness, size and grade since weight is directly proportional to the cost, handling, transportation and the structural performance.
Why Aluminium Sheet Weight Calculation Is Important
Proper calculation of the weight of aluminium sheets is a crucial factor in planning and implementation of the project. Weight overestimation may raise both the logistics and handling expenses whereas underestimation can cause structural or load-carrying complications. Weight charts offer a fast and easy-to-use source of information to engineers, buyers and fabricators without resorting to the manual calculations.
They are also used in the preparation of quotations, inventory, and exportation documentation whereby the exact weight value is needed.
Aluminium Sheets Weight Chart
| Aluminium Sheets Thickness (mm) | Weight (kg/m²) | Weight (kg/meter, width 1200mm) | Weight (kg/meter, width 1500mm) | Weight (kg/meter, width 1800mm) | Weight (kg/meter, width 2400mm) |
|---|---|---|---|---|---|
| 1 | 2.7 | 3.2 | 3.9 | 4.8 | 6.5 |
| 1.5 | 4.05 | 4.9 | 5.9 | 7.3 | 9.8 |
| 2 | 5.4 | 6.5 | 8.1 | 9.7 | 13.0 |
| 2.5 | 6.75 | 8.1 | 10.1 | 12.2 | 16.3 |
| 3 | 8.1 | 9.7 | 12.2 | 14.6 | 19.5 |
| 4 | 10.8 | 12.9 | 16.2 | 19.4 | 26.0 |
| 5 | 13.5 | 16.2 | 20.3 | 24.3 | 32.5 |
| 6 | 16.2 | 19.4 | 24.3 | 29.2 | 39.0 |
| 8 | 21.6 | 25.9 | 32.4 | 38.9 | 52.0 |
| 10 | 27.0 | 32.4 | 40.5 | 48.6 | 65.0 |
| 12 | 32.4 | 38.9 | 48.6 | 58.3 | 77.8 |
| 15 | 40.5 | 48.6 | 60.8 | 72.9 | 97.2 |
| 20 | 54.0 | 64.8 | 81.0 | 97.2 | 129.6 |
| 25 | 67.5 | 81.0 | 101.3 | 121.5 | 162.0 |
| 30 | 81.0 | 97.2 | 121.5 | 145.8 | 194.4 |
Aluminium Sheets – Thickness and Weight Imperial Units
| Nominal Thickness (inches) | Approx. Weight (lb/ft²) |
|---|---|
| 1/8 | 0.84 |
| 3/16 | 1.26 |
| 1/4 | 1.68 |
| 5/16 | 2.10 |
| 3/8 | 2.52 |
| 7/16 | 2.94 |
| 1/2 | 3.36 |
| 9/16 | 3.78 |
| 5/8 | 4.20 |
| 11/16 | 4.62 |
| 3/4 | 5.04 |
| 13/16 | 5.46 |
| 7/8 | 5.88 |
| 15/16 | 6.30 |
| 1 | 6.72 |
| 1 1/8 | 7.56 |
| 1 1/4 | 8.40 |
| 1 3/8 | 9.24 |
| 1 1/2 | 10.08 |
| 1 5/8 | 10.92 |
| 1 3/4 | 11.76 |
| 1 7/8 | 12.60 |
| 2 | 13.44 |
| 2 1/4 | 15.12 |
| 2 1/2 | 16.80 |
| 2 3/4 | 18.48 |
| 3 | 20.16 |
| 3 1/4 | 21.84 |
| 3 1/2 | 23.52 |
| 3 3/4 | 25.20 |
| 4 | 26.88 |
| 4 1/2 | 30.24 |
| 5 | 33.60 |
| 5 1/2 | 36.96 |
| 6 | 40.32 |
| 7 | 47.04 |
| 8 | 53.76 |
| 9 | 60.48 |
| 10 | 67.20 |
Aluminium Sheets – Thickness and Weight Metric Units
| Thickness (mm) | Approx. Weight (kg/m²) |
|---|---|
| 1.6 | 12.6 |
| 2.0 | 15.7 |
| 2.5 | 19.6 |
| 3.0 | 23.6 |
| 3.2 | 25.1 |
| 4.0 | 31.4 |
| 5.0 | 39.3 |
| 6.0 | 47.1 |
| 8.0 | 62.8 |
| 10.0 | 78.5 |
| 12.5 | 98.1 |
| 15.0 | 118 |
| 20.0 | 157 |
| 22.5 | 177 |
| 25.0 | 196 |
| 30.0 | 236 |
| 32.0 | 251 |
| 35.0 | 275 |
| 40.0 | 314 |
| 45.0 | 353 |
| 50.0 | 393 |
| 55.0 | 432 |
| 60.0 | 471 |
| 65.0 | 510 |
| 70.0 | 550 |
| 75.0 | 589 |
| 80.0 | 628 |
| 90.0 | 707 |
| 100.0 | 785 |
Aluminium Sheet Weight Calculation Formula
For custom-sized sheets, the following standard formula is used:
Weight (kg) = Length (m) × Width (m) × Thickness (mm) × 2.70
This formula allows accurate weight calculation when non-standard dimensions are required. However, using pre-calculated weight charts reduces calculation errors and saves time during bulk ordering.
Factors Affecting Aluminium Sheet Weight
The weight of aluminium sheets depends on a number of factors other than the thickness and size:
- Alloy grade and chemical composition.
- Manufacturing tolerances
- Surface finish e.g. mill finish, anodised, or coated.
- Specific applications, such as strength and corrosion resistance.
- The knowledge of these aspects assists in the choice of the right aluminium sheet to be used in certain industries.
Conclusion
The sheet weight chart of aluminium by thickness, size and grade is an essential reference tool for the engineers, manufacturers, fabricators, and procurement specialists. Through standardised tables and knowledge of how to calculate, businesses will be able to make sure that there is proper estimation of materials, optimum logistics and the project is run effectively. The aluminium sheet weight chart is an essential part of informed decision-making and cost-effective operation regardless of whether the application is industrial fabrication, construction or export-oriented.