0.375" thick brass plate and sheet weighs 16.578 lb per sq ft (80.94 kg per sq m). Weight = cross-section area x length x 0.307 lb per cubic inch.
How much does brass plate and sheet weigh per square foot?
| Size | Area (sq in per inch width) | lb per sq ft | kg per sq m | 4 x 8 ft sheet, lb |
|---|---|---|---|---|
| 0.0625" thick | 0.0625 | 2.763 | 13.49 | 88.4 |
| 0.125" thick | 0.1250 | 5.526 | 26.98 | 176.8 |
| 0.1875" thick | 0.1875 | 8.289 | 40.47 | 265.2 |
| 0.25" thick | 0.2500 | 11.052 | 53.96 | 353.7 |
| 0.375" thick | 0.3750 | 16.578 | 80.94 | 530.5 |
| 0.5" thick | 0.5000 | 22.104 | 107.92 | 707.3 |
| 0.75" thick | 0.7500 | 33.156 | 161.88 | 1061.0 |
| 1" thick | 1.0000 | 44.208 | 215.84 | 1414.7 |
Formula: weight per square foot = 144 x thickness x density; weight = area x length x 0.307 lb/in3. For any other size use the metal weight calculator.
Cut and measure your stock
Frequently asked questions
How do you calculate the weight of brass plate and sheet?
Multiply the cross-section area in square inches by the length in inches and by the density, 0.307 lb per cubic inch for brass (360). For this shape the area is: weight per square foot = 144 x thickness x density. A foot of stock is 12 inches, so weight per foot is area x 12 x 0.307.
How does brass compare with steel by weight?
Brass is 8% heavier than carbon steel for the same size: 0.307 lb per cubic inch against 0.2836. The same bar or plate in brass weighs 1.08 times the steel figure.
Other brass shapes
Plate and sheet in other metals
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Weights from typical published densities; actual alloys and mill tolerances vary by a few percent. Not an engineering load calculation.