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Steel Shapes: HSS
HSS18X6X3/4 to HSS2-1/2X1-1/2X1/4
AISC steel shapes database — W, S, C, L, HSS, WT, MT shapes with section properties (area, moment of inertia, section modulus, weight)
| category | designation | Ix in4 (in4) | Iy in4 (in4) | J in4 (in4) | Sx in3 (in3) | Sy in3 (in3) | Zx in3 (in3) | Zy in3 (in3) | area in2 (in2) | height in (in) | rx in (in) | ry in (in) | standard | wall thickness design in (in) | weight plf (lb/ft) | width in (in) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| HSS | HSS18X6X3/4 | 1,060 | 179 | 530 | 118 | 59.6 | 158 | 70.4 | 30.3 | 18 | 5.92 | 2.43 | AISC v16.0 | 0.698 | 109.91 | 6 |
| HSS | HSS18X6X3/8 | 602 | 106 | 302 | 66.9 | 35.5 | 86.4 | 39.5 | 16 | 18 | 6.15 | 2.58 | AISC v16.0 | 0.349 | 58.1 | 6 |
| HSS | HSS18X6X5/16 | 513 | 91.3 | 257 | 57 | 30.4 | 73.1 | 33.5 | 13.4 | 18 | 6.18 | 2.61 | AISC v16.0 | 0.291 | 48.86 | 6 |
| HSS | HSS18X6X5/8 | 923 | 158 | 462 | 103 | 52.7 | 135 | 61 | 25.7 | 18 | 6 | 2.48 | AISC v16.0 | 0.581 | 93.34 | 6 |
| HSS | HSS18X8X1/2 | 913 | 257 | 659 | 101 | 64.2 | 128 | 72.5 | 22.8 | 18 | 6.33 | 3.36 | AISC v16.0 | 0.465 | 82.88 | 8 |
| HSS | HSS18X8X1/4 | 492 | 141 | 351 | 54.7 | 35.2 | 67.7 | 38.6 | 11.8 | 18 | 6.47 | 3.46 | AISC v16.0 | 0.233 | 42.84 | 8 |
| HSS | HSS18X8X3/8 | 711 | 202 | 510 | 79 | 50.5 | 98.7 | 56.1 | 17.3 | 18 | 6.4 | 3.41 | AISC v16.0 | 0.349 | 63.21 | 8 |
| HSS | HSS18X8X5/16 | 604 | 172 | 432 | 67.1 | 43 | 83.4 | 47.5 | 14.6 | 18 | 6.44 | 3.44 | AISC v16.0 | 0.291 | 53.11 | 8 |
| HSS | HSS18X8X5/8 | 1,100 | 306 | 797 | 122 | 76.6 | 156 | 87.8 | 28 | 18 | 6.27 | 3.31 | AISC v16.0 | 0.581 | 101.85 | 8 |
| HSS | HSS2-1/2X1-1/2X1/4 | 1.03 | 0.449 | 1.1 | 0.822 | 0.599 | 1.11 | 0.764 | 1.51 | 2.5 | 0.826 | 0.546 | AISC v16.0 | 0.233 | 5.41 | 1.5 |
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