ISMC 250 Dimensions & Weight

ISMC 250 is an IS 808 Indian Standard channel with an actual depth of 250 mm and a 80 mm flange, weighing 30.4 kg per metre (20.43 lb/ft) — commonly used for stair stringers, lintels, trimmers, and edge framing.

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ISMC 250 Dimensions

PropertyMetricImperial
Depth (d)250 mm9.843 in
Flange width (b)80 mm3.15 in
Cross-section area (A)computed from weight and steel density38.7 cm²6 in²
Mass30.4 kg/m20.43 lb/ft

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

What does ISMC 250 weigh and cost?

ISMC 250 has a mass of 30.4 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 60.80 per metre. Set your quantity, length, and price to total your own run:

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Total weight
182 kg
Material cost
364.80

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.

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

Tallying by hand?

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

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Stop counting ISMC 250s by hand.

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