Monday, 5 October 2026 Aluminium LME USD 3,283/t Official dollar ARS 1,543
ES
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Code 5646

Aluminium U channel 54.5 × 20 × 2 mm

It weighs 0.489 kg per metre: a 6 m length weighs 2.93 kg. Here you have the drawing, the dimensions and the weight for different numbers of lengths.

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A = 54.5B = 20C = 2
Cross-section to scale, in mm.
Code
5646
Type
U channel
Dimensions (mm)
A54.5B20C2
Weight per metre
0.489 kg/m
6 m length
2.93 kg
Metres per kilo
2.04 m
Equivalent cross-section
181.2 mm²
How it is measured
A is the overall width; B is the leg height; C is the thickness.

How much do the lengths weigh?

6 m lengths15102550100
Weight2.93 kg14.67 kg29.34 kg73.4 kg146.7 kg293.4 kg
Metres6 m30 m60 m150 m300 m600 m

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Other sizes of U channels

See all 69 sizes of U channels →

Data from the Perfiles de Aluminio standard profile catalogue, 2026 edition, published with its permission. The weight per metre is the one declared by the manufacturer; the actual weight may vary within the tolerances of the standard. The equivalent cross-section is calculated with a density of 2.699 g/cm³. Standard length: 6 m.

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