W12×210 wide-flange beam
Detailing dimensions and section properties from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.
W12×210 measures 14 3/4 in. deep with a 12 3/4 in. flange, on a 1 3/16 in. web and 1 7/8 in. flanges.
At 210 lb per foot it is one of the 29 W12 sizes, which run from 14 to 336 lb/ft.
For strong-axis bending its section modulus is Sx = 292 in³ and its moment of inertia Ix = 2140 in⁴, with a plastic modulus Zx = 348 in³.
Detailing dimensions
| Depth (d) | 14 3/4" |
|---|---|
| Flange width (bf) | 12 3/4" |
| Web thickness (tw) | 1 3/16" |
| Flange thickness (tf) | 1 7/8" |
| k (detailing) | 2 13/16" |
| Workable gage (g) | 5 1/2" |
Section properties
| Weight | 210 lb/ft |
|---|---|
| Area (A) | 61.8 in² |
| Ix | 2140 in⁴ |
| Sx | 292 in³ |
| Zx | 348 in³ |
| rx | 5.89 in |
| Iy | 664 in⁴ |
| Sy | 104 in³ |
| Zy | 159 in³ |
| ry | 3.28 in |
| J | 64.7 in⁴ |
Other W12 sizes
Same nominal size, different weight — useful when you are checking a substitution or a lighter section.
All W12 sizes and dimensions →
Similar weight wide-flange beams
Comparable 210 lb/ft sections in other wide-flange beam sizes.
Compare W12×210 with a nearby size
Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need W12×210 cut, formed, or fabricated? Huntington Steel & Supply Co.
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