American standard beam

S15X42.9

S15X42.9 weighs 42.9 pounds per linear foot. Nominal dimensions from the AISC shape tables.

Weight per foot

42.9

lb / ft

Section dimensions

Area
12.6 in²
Depth
15 in
Flange width
5.5 in
Flange thickness
0.622 in
Web thickness
0.411 in
k (design)
1.38 in

Weight of a S15X42.9 by length

LengthPoundsTons
10 ft4290.214
20 ft8580.429
30 ft1,2870.643
40 ft1,7160.858
50 ft2,1451.073
60 ft2,5741.287

Catalogue weight, not scale weight. Mill tolerance means the delivered piece will differ — for a multi-line takeoff with a CSV out, use the steel weight calculator.

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Source: AISC Steel Construction Manual shape tables. Values are nominal. Search all 2,091 shapes.