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Steel Shapes: ANGLE
L4X3-1/2X5/16 to L4X4X3/8
AISC steel shapes database — W, S, C, L, HSS, WT, MT shapes with section properties (area, moment of inertia, section modulus, weight)
| category | designation | Cw in6 (in6) | Ix in4 (in4) | Iy in4 (in4) | J in4 (in4) | Sx in3 (in3) | Sy in3 (in3) | Zx in3 (in3) | Zy in3 (in3) | area in2 (in2) | depth in (in) | rx in (in) | ry in (in) | standard | wall thickness in | weight plf (lb/ft) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ANGLE | L4X3-1/2X5/16 | 0.0798 | 3.53 | 2.52 | 0.0782 | 1.25 | 0.98 | 2.24 | 1.74 | 2.25 | 3.5 | 1.25 | 1.06 | AISC v16.0 | 0.313 | 7.7 |
| ANGLE | L4X3X1/2 | 0.255 | 5.02 | 2.4 | 0.281 | 1.87 | 1.1 | 3.36 | 1.99 | 3.25 | 3 | 1.24 | 0.858 | AISC v16.0 | 0.5 | 11.1 |
| ANGLE | L4X3X1/4 | 0.0356 | 2.75 | 1.33 | 0.0386 | 0.988 | 0.585 | 1.77 | 1.03 | 1.69 | 3 | 1.27 | 0.887 | AISC v16.0 | 0.25 | 5.8 |
| ANGLE | L4X3X3/8 | 0.114 | 3.94 | 1.89 | 0.123 | 1.44 | 0.851 | 2.6 | 1.52 | 2.49 | 3 | 1.26 | 0.873 | AISC v16.0 | 0.375 | 8.5 |
| ANGLE | L4X3X5/16 | 0.0676 | 3.36 | 1.62 | 0.0731 | 1.22 | 0.721 | 2.19 | 1.28 | 2.09 | 3 | 1.27 | 0.88 | AISC v16.0 | 0.313 | 7.2 |
| ANGLE | L4X3X5/8 | 0.472 | 6.01 | 2.85 | 0.529 | 2.28 | 1.34 | 4.08 | 2.45 | 3.99 | 3 | 1.23 | 0.845 | AISC v16.0 | 0.625 | 13.6 |
| ANGLE | L4X4X1/2 | 0.366 | 5.52 | 5.52 | 0.322 | 1.96 | 1.96 | 3.5 | 3.5 | 3.75 | 4 | 1.21 | 1.21 | AISC v16.0 | 0.5 | 12.8 |
| ANGLE | L4X4X1/4 | 0.0505 | 3 | 3 | 0.0438 | 1.03 | 1.03 | 1.82 | 1.82 | 1.93 | 4 | 1.25 | 1.25 | AISC v16.0 | 0.25 | 6.6 |
| ANGLE | L4X4X3/4 | 1.12 | 7.62 | 7.62 | 1.02 | 2.79 | 2.79 | 5.02 | 5.02 | 5.44 | 4 | 1.18 | 1.18 | AISC v16.0 | 0.75 | 18.5 |
| ANGLE | L4X4X3/8 | 0.162 | 4.32 | 4.32 | 0.141 | 1.5 | 1.5 | 2.69 | 2.69 | 2.86 | 4 | 1.23 | 1.23 | AISC v16.0 | 0.375 | 9.8 |
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