Dimensions, weight per metre and paint area
457x152x74 UB is a universal beam weighing 74.2 kg/m: a 12 m length weighs 890.4 kg. It is 462 mm deep and 154.4 mm wide; the web is 9.6 mm and the flanges 17 mm thick.
Also listed as UB457X152X74.
| Depth h | 462 mm |
|---|---|
| Flange width b | 154.4 mm |
| Web thickness tw | 9.6 mm |
| Flange thickness tf | 17 mm |
| Weight per metre | 74.2 kg/m |
|---|---|
| Cross-section area | 94.5 cm² |
| Paint area per metre | 1.542 m²/m |
| Paint area per tonne | 20.8 m²/t |
| 1 m | 74.2 kg |
|---|---|
| 6 m | 445.2 kg |
| 12 m | 890.4 kg |
Dimensions and mass per BS 4-1, 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 457x152x74 UB? 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 457x152x74 UB →