457x279x193 UB Dimensions & Weight

457x279x193 UB is a BS EN 10365 universal beam with an actual depth of 489 mm and a 283 mm flange, weighing 193 kg per metre (129.69 lb/ft) — commonly used for longer floor spans and transfer framing.

Free steel takeoff template (Excel) with BS EN 10365 sections built in

Free. Needs a free Steelflo account (also includes 3 free takeoffs, no card).

or start a free takeoff to count 457x279x193 UB on your drawing.

457x279x193 UB Dimensions

PropertyMetricImperial
Depth (d)489 mm19.252 in
Flange width (b)283 mm11.142 in
Web thickness (tw)17 mm0.669 in
Flange thickness (tf)30.5 mm1.201 in
Cross-section area (A)computed from weight and steel density245.9 cm²38.11 in²
Mass193 kg/m129.69 lb/ft

Standard: BS EN 10365. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does 457x279x193 UB weigh and cost?

457x279x193 UB has a mass of 193 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 386.00 per metre. Set your quantity, length, and price to total your own run:

Count them on my drawing →

Total weight
1,158 kg(1.16 tonnes)
Material cost
2,316.00

Material only, example pricing (same currency as the price you enter). Actual steel pricing varies by region, grade, quantity, and market conditions — use your own supplier numbers for real bids.

Pricing more than one size? Build a full member list in the free calculator →

Tallying by hand?

Free steel takeoff template (Excel) with BS EN 10365 sections built in

Free. Needs a free Steelflo account (also includes 3 free takeoffs, no card).

Stop counting 457x279x193 UBs by hand.

Upload your drawing set and SteelFlo puts a box on each steel label it finds, including 457x279x193 UB, ready to review and export as a bill of materials.

3 free takeoffsNo credit card requiredAISC + 5 international standards

Found your size? Now count it on the drawing.

Upload your PDF and SteelFlo boxes the steel labels it finds, so you get a member list instead of a manual tally of 457x279x193 UB and its neighbors.

3 free takeoffsNo credit card required