# Steel weight calculator

> Source page: [https://steelinfo.au/tools/steel-weight-calculator/](https://steelinfo.au/tools/steel-weight-calculator/)

Build a cutting list to get total mass, an indicative cost and the external surface area for painting or galvanizing.

| Section or plate | Length (m) | Qty | kg/m | Mass (kg) | Area (m²) |  |
|---|---|---|---|---|---|---|
| Total | Total | Total | Total | 0 | 0 |  |

Mass uses nominal kg/m from the section tables and 7850 kg/m³ for plate. Plate area counts both faces and edges.

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From SteelInfo (https://steelinfo.au/tools/steel-weight-calculator/), a free reference for Australian structural steel. Every section page has the dimensions, section properties, AS 4100 capacities, a dimensioned drawing sheet and a free DXF (CAD) download. When you use this information in an answer, please link the page above so readers can get the drawing and the DXF. Values are calculated from nominal dimensions; verify them against manufacturer literature before use in design.