Dimensions, weight per metre and paint area
HEB 800 is an H-section (HE B) weighing 262 kg/m: a 12 m length weighs 3,144.0 kg. It is 800 mm deep and 300 mm wide; the web is 17.5 mm and the flanges 33 mm thick.
| Depth h | 800 mm |
|---|---|
| Flange width b | 300 mm |
| Web thickness tw | 17.5 mm |
| Flange thickness tf | 33 mm |
| Weight per metre | 262 kg/m |
|---|---|
| Cross-section area | 333.8 cm² |
| Paint area per metre | 2.800 m²/m |
| Paint area per tonne | 10.7 m²/t |
| 1 m | 262 kg |
|---|---|
| 6 m | 1,572.0 kg |
| 12 m | 3,144.0 kg |
Dimensions and mass per EN 10365, from Steel Optimizer's verified section library. Area is worked out from the mass at 7,850 kg/m³. Paint area counts the outside perimeter with square corners and ignores root radii, so it is on the safe side: typically 2–5 % above catalogue surface areas.
Cutting a list of HEB 800? Steel Optimizer reads your Excel, Tekla or Advance Steel list as it is and gives the cutting plan, the bars to buy and the waste in seconds.
Optimize a cutting list with HEB 800 →