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ISMB 200 Weight

Updated 8 November 2026Checked against IS 808:2021, IS 2062:2011How we check

ISMB 200 weighs 25.4 kg per meter as listed in IS 808. A 6 m length weighs about 152.4 kg and a 12 m length about 304.8 kg.

ISMB 200 Weight Calculator

All results are in kg.

HBtwtf
Measure depth (H), flange width (B), web (tw) and flange (tf) thickness.
–Weight of 1 piece
–Total weight
–Weight per meter
–Weight per foot
–Total in tonnes
–Total in pounds
–Paint / galvanizing area
–Estimated cost
Download ISMB Beam Weight Chart (PDF)Free, printable, A4

ISMB 200 Dimensions

PropertyValue
Depth (h)200 mm
Flange width (b)100 mm
Web thickness (tw)5.7 mm
Flange thickness (tf)10.8 mm
Weight25.4 kg/m

ISMB 200 Weight by Length

LengthWeight
1 meter25.4 kg
1 foot7.7 kg
6 m152.4 kg
20 ft (6.10 m)154.8 kg
12 m304.8 kg

ISMB 200 Weight by Quantity

Pieces6 m pieces12 m pieces
1152.4 kg304.8 kg
5762.0 kg1,524.0 kg
101,524.0 kg3,048.0 kg
203,048.0 kg6,096.0 kg

One tonne of ISMB 200 is about 6.6 pieces of 6 m.

How to Calculate

Weight (kg/m) = [2 × B × tf + (H − 2 × tf) × tw] × 0.00785 = 24.94 kg/m

Dimensions as per SP 6(1). The formula ignores the root radius and flange taper, so it gives 24.94 kg/m instead of the listed 25.4 kg/m. Some newer tables list ISMB 200 as 24.2 kg/m. Use the mill weight for billing.

Frequently Asked Questions

What is the weight of ISMB 200 per meter?

ISMB 200 weighs 25.4 kg per meter as listed in IS 808. Some newer tables list ISMB 200 as 24.2 kg/m.

What is the weight of a 6 m ISMB 200?

A 6 m length of ISMB 200 weighs about 152.4 kg.

What is the weight of a 12 m ISMB 200?

A 12 m length weighs about 304.8 kg.

What is the size of ISMB 200?

ISMB 200 is 200 mm deep with a 100 mm wide flange, a 5.7 mm web and 10.8 mm thick flanges.

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