Metal Structure Calculator

Last updated: 2026-08-24

Metal Structure Calculator — Metal Structure Calculator. Free online calculator with formula, examples and step-by-step guide.
Inputs
Result
Enter values and press Calculate

How to use it

  1. Enter luz m: 6 m
  2. Enter carga kn m2: 50 kN/m²
  3. Enter length nave m: 10 m
  4. Press Calculate to Obtain results
  5. Interpret result: {momento_kn_m}

Common mistakes

  • ⚠️ Measure hueco in lugar of elemento fabricado
  • ⚠️ Not considering tolerancias of montaje
  • ⚠️ Forget herraj is and accesorios in budget

Worked example

Calculate materials to structur is metalicas with 6 m of example.

The result {kg_total} kg total represents the material necessary. Verify measurements before of cortar.

Input guide

FieldTypical range
carga_kn_m2Value between 1 and 20 kN/m².
luz_mValue between 1 and 30 m.
longitud_nave_mValue between 1 and 200 m.