StructureCalcsISLB 200
Light-Weight Beam (ISLB) · IS 808 · India
ISLB 200 is an Indian light-weight beam 200.0 mm deep with a 100.0 mm wide flange, weighing 19.8 kg/m. The dimensions below are the published IS 808 values.
ISLB light beams are the economical Indian I-series. StructureCalcs cannot yet draw their tapered profile to scale, but the published values are complete.
StructureCalcs cannot yet draw this family’s tapered profile to scale; the published dimensions below are complete.
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Published dimensions
| Property | Metric | Imperial |
|---|---|---|
| Depth, d | 200.0 mm | 7.87 in |
| Flange width, bf | 100.0 mm | 3.94 in |
| Flange thickness, tf | 7.3 mm | 0.287 in |
| Web thickness, tw | 5.4 mm | 0.213 in |
| Mass per metre | 19.8 kg/m | 13.3 lb/ft |
| Area, A | 2,530 mm² | 3.92 in² |
| Second moment, Ix | 17,000,000 mm⁴ | 40.8 in⁴ |
| Second moment, Iy | 1,150,000 mm⁴ | 2.8 in⁴ |
Neighbouring sizes
Where these numbers come from
Published IS 808 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API