Indian Standard Steel Sections
Complete IS 808:2021 section property database — ISMB, ISLB, ISWB, ISMC & ISA equal angles. Includes plastic modulus (Sxx), producer availability, and IS 2062 grade reference. Not available on any other free engineering platform.
Standard: IS 808:2021
Grade ref: IS 2062:2011
Sections: —
Producers: SAIL · TATA · JSW · RINL
Engineering Note: All properties per IS 808:2021. Fy and Fu are nominal values per IS 2062:2011 — use actual mill certificate values for design. Plastic modulus Sxx used for plastic design per IS 800:2007 Clause 8.2.2. Radius of gyration ryy governs lateral-torsional buckling (Cl. 8.3). Always verify dimensions against current edition of IS 808 before use in fabrication drawings.
| Section ↕ | h mm | b mm | tw mm | tf mm | A cm² | G kg/m | Ixx cm⁴ | Wxx cm³ | Sxx cm³ | rxx cm | Iyy cm⁴ | Wyy cm³ | ryy cm | Producers |
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