Technical Tool
Use our free steel weight calculator to estimate the weight of plates, round bars, and hollow sections in kilograms. Pick a material, choose a shape, enter the dimensions in millimetres, and we'll compute the weight using the appropriate density and geometry.
What it's used for
Pick a material and shape, then enter the dimensions in millimetres.
Per piece
0.000 kg
Total (1)
0.000 kg
Density
7.85 g/cm³
Other tools
Steel Hardness Converter
Convert hardness values between Rockwell C (HRC), Brinell (HB), and Vickers (HV) — and read off approximate tensile strength.
Heat Treatment Reference
A practical reference to the main heat-treatment processes — hardening, tempering, case hardening, and martempering.
Round to Flat, Hex or Square Bar Calculator
Steel weight is the product of volume and density. We compute volume from your dimensions according to the selected shape, then multiply by the density of the chosen material.
All dimensions are in millimetres; results are reported in kilograms per piece.
| Material | Density (g/cm³) |
|---|---|
| Carbon & Alloy Steel | 7.85 |
| Stainless Steel | 7.93 |
| Brass | 8.50 |
| Bronze | 8.78 |
| Aluminium | 2.70 |
Densities are nominal values used for estimation. Actual weight may vary based on alloy specification, surface finish, and tolerance.
Ras Al Khor Ind. Area-2, Dubai United Arab Emirtates
+971 565450916
