ISWB 450 Dimensions & Weight

ISWB 450 is an IS 808 Indian Standard beam with an actual depth of 450 mm and a 200 mm flange, weighing 79.4 kg per metre (53.35 lb/ft) — commonly used for floor beams and roof framing.

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ISWB 450 Dimensions

PropertyMetricImperial
Depth (d)450 mm17.717 in
Flange width (b)200 mm7.874 in
Cross-section area (A)computed from weight and steel density101.1 cm²15.67 in²
Mass79.4 kg/m53.35 lb/ft

Standard: IS 808. Values from the published section tables; dimensions not listed here are not shown rather than estimated.

What does ISWB 450 weigh and cost?

ISWB 450 has a mass of 79.4 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 158.80 per metre. Set your quantity, length, and price to total your own run:

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Total weight
476 kg
Material cost
952.80

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.

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Tallying by hand?

Free steel takeoff template (Excel) with IS 808 sections built in

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