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1.5 × 1.5 inch Square Pipe Weight

Updated 8 November 2026Checked against IS 4923:2017How we check

A 1.5 × 1.5 inch MS square pipe is about 38.1 × 38.1 mm. In 2 mm thickness it weighs about 2.27 kg per meter, or 13.6 kg for a 6 m (20 ft) length.

1.5 × 1.5 inch Square Pipe Weight Calculator

All results are in kg.

ABt
Measure the outside sides A and B and the wall thickness (t).
–Weight of 1 piece
–Total weight
–Weight per meter
–Weight per foot
–Total in tonnes
–Total in pounds
–Paint / galvanizing area
–Estimated cost
Download MS Square Pipe Weight Chart (PDF)Free, printable, A4

1.5 × 1.5 inch Square Pipe Weight Chart

Thicknesskg per mPer 6 mPer 20 ftPieces per tonne (6 m)
1.2 mm1.3908.348.48120
1.6 mm1.83411.0011.1891
2 mm2.26713.6013.8274
2.6 mm2.89817.3917.6758

Size taken as 1.5" = 38.1 mm and 1.5" = 38.1 mm. Some mills sell this size as 38 × 38 mm; the weight difference is small. Calculated with steel density 7.85 and square corners.

How to Calculate

Weight (kg/m) = [A × B − (A − 2t) × (B − 2t)] × 0.00785 = [38.1 × 38.1 − 34.1 × 34.1] × 0.00785 = 2.267 kg/m

Frequently Asked Questions

What is the weight of a 1.5 × 1.5 inch pipe in 1.2 mm?

A 1.5 × 1.5 inch (38.1 × 38.1 mm) MS pipe of 1.2 mm thickness weighs about 1.39 kg per meter, or 8.3 kg for 6 m.

What is the weight of a 1.5 × 1.5 inch pipe in 1.6 mm?

A 1.5 × 1.5 inch (38.1 × 38.1 mm) MS pipe of 1.6 mm thickness weighs about 1.83 kg per meter, or 11.0 kg for 6 m.

What is the weight of a 1.5 × 1.5 inch pipe in 2 mm?

A 1.5 × 1.5 inch (38.1 × 38.1 mm) MS pipe of 2 mm thickness weighs about 2.27 kg per meter, or 13.6 kg for 6 m.

What is the weight of a 1.5 × 1.5 inch pipe in 2.6 mm?

A 1.5 × 1.5 inch (38.1 × 38.1 mm) MS pipe of 2.6 mm thickness weighs about 2.90 kg per meter, or 17.4 kg for 6 m.

What is 1.5 × 1.5 inch in mm?

1.5 × 1.5 inch is about 38.1 × 38.1 mm (1 inch = 25.4 mm).

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