Dimensions, weight per metre and paint area
HW 125x125 is a wide-flange H-section (HW series) weighing 23.8 kg/m: a 12 m length weighs 285.6 kg. It is 125 mm deep and 125 mm wide; the web is 6.5 mm and the flanges 9 mm thick.
| Depth h | 125 mm |
|---|---|
| Flange width b | 125 mm |
| Web thickness tw | 6.5 mm |
| Flange thickness tf | 9 mm |
| Weight per metre | 23.8 kg/m |
|---|---|
| Cross-section area | 30.3 cm² |
| Paint area per metre | 0.750 m²/m |
| Paint area per tonne | 31.6 m²/t |
| 1 m | 23.8 kg |
|---|---|
| 6 m | 142.8 kg |
| 12 m | 285.6 kg |
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 HW 125x125? 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 HW 125x125 →