Calculators, converters and reference utilities for engineers, fabricators, contractors and traders working with structural steel and rolled sections. Built on Indian standards (IS 808, IS 1786, IS 2062). All tools are free, work in your browser, and require no signup.
Calculate weight of any Indian standard steel section — ISMB, ISHB, ISMC, ISA, TMT rebar — plus raw shapes like round bar, square, flat, plate, hex and pipe. Multi-row, instant totals, CSV export.
Open calculator →Look up moment of inertia, section modulus, radius of gyration, shape factor and torsional constants for any rolled section. Side-by-side comparison of multiple profiles.
Coming soonCalculate factored bending and shear capacity of any ISMB or ISHB section per IS 800:2007 limit state design. Inputs for grade, span, end conditions and load type.
Coming soonEstimate TMT rebar quantity for slabs, beams, columns and footings. Bar bending schedule generator with cutting list and standard hooks per IS 2502.
Coming soonDaily and monthly steel price trends across Indian markets. Track ISMB, TMT rebar, plate, billet and scrap prices by region with historical charts.
Coming soonConvert between metric and imperial units for length, mass, force, pressure, stress and steel grade designations (Indian, European, American, Japanese).
Coming soon