ISA 45x45x3 Dimensions & Weight

ISA 45x45x3 is an equal-leg steel angle to IS 808 with equal 45 mm legs and a 3 mm thickness, weighing 2.1 kg per metre (1.41 lb/ft) — a stock size for clip angles, connection material, and light bracing.

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ISA 45x45x3 Dimensions

PropertyMetricImperial
Leg 145 mm1.772 in
Leg 245 mm1.772 in
Thickness3 mm0.118 in
Cross-section area (A)computed from weight and steel density2.7 cm²0.42 in²
Mass2.1 kg/m1.41 lb/ft

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

What does ISA 45x45x3 weigh and cost?

ISA 45x45x3 has a mass of 2.1 kg per metre. At an example material price of 2.00 per kg (in your currency) that is about 4.20 per metre. Set your quantity, length, and price to total your own run:

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Total weight
13 kg
Material cost
25.20

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

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

Stop counting ISA 45x45x3s by hand.

Upload your drawing set and SteelFlo puts a box on each steel label it finds, including ISA 45x45x3, ready to review and export as a bill of materials.

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