Steel Beam Sizes / AISC / HP-Shapes / HP12x89

HP12x89 Steel Beam Dimensions and Properties

AISC Bearing piles · v16.0

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Diagram, properties emphasis, and nearby alternatives use the selected unit system.

Units

Section diagram

HP12x89 dimensions

Not to scale. Dimensions shown for reference.

Section properties

Symbols match the steel section finder. Imperial and metric values are shown side by side.

Property Imperial Metric
Weight 89.00 lb/ft 132.00 kg/m
Depth, d 12.40 in 315.00 mm
Flange width, bf 12.30 in 312.00 mm
tw 0.720 in 18.300 mm
tf 0.720 in 18.300 mm
Area 25.90 in² 16,700.00 mm²
Ix 693.00 in⁴ 288,000,000 mm⁴
Iy 224.00 in⁴ 93,200,000 mm⁴
Sx 112.00 in³ 1,840,000 mm³
Sy 36.40 in³ 597,000.00 mm³
Zx 127.00 in³ 2,080,000 mm³
Zy 56.00 in³ 918,000.00 mm³
rx 5.17 in 131.00 mm
ry 2.94 in 74.70 mm
J 4.92 in⁴ 2,050,000 mm⁴
Cw 7,640.00 in⁶ 2,050,000,000,000 mm⁶

Alternatives

Useful nearby sections

Same-series weight neighbors, closest Ix, and a nearby depth series when available — with percent change versus HP12x89.

Lighter in HP12

HP12x84

Weight
84.0 lb/ft (-5.6%)
Depth
12.30 in (-0.8%)
Ix
650.0 in⁴ (-6.2%)

Closest Iₓ in HP12

HP12x74

Weight
74.0 lb/ft (-17%)
Depth
12.10 in (-2.4%)
Ix
569.0 in⁴ (-18%)

Similar weight in HP14

HP14x89

Weight
89.0 lb/ft (0.0%)
Depth
13.80 in (+11%)
Ix
904.0 in⁴ (+30%)
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Source: AISC Shapes Database v16.0 · Methodology