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Aluminum Weight Calculator

Calculate the weight of aluminum from dimensions and shape.

Aluminum Weight Calculator

Estimate the weight of aluminum stock (round bar, square bar, flat bar/sheet, hex bar) based on dimensions and length. Uses a density of 2700 kg/m³ (0.0975 lb/in³).

Formula

Weight = Volume × Density (2700 kg/m³)

Step-by-step

  1. Compute cross-sectional area from shape
  2. Volume = Area × Length
  3. Weight = Volume × Density

Example

A 25 mm aluminum round bar, 1000 mm long weighs about 1.33 kg (2.93 lb).

FAQ

What density is used for aluminum?+

2700 kg/m³ (0.0975 lb/in³), typical for 6061 aluminum.

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