This plate weight chart applies exclusively to mild steel.
If you want to get the weight of other metals, like stainless steel, aluminum, you can check out this article to learn how to calculate the weight of different types of metals. Or you can use the following plate weight calculator below.
Steel plate weight calculator
Steel plate weight chart
| Thickness | Theoretical weight |
|---|---|
| （mm） | （kg/m²） |
| 0.2 | 1.57 |
| 0.25 | 1.96 |
| 0.3 | 2.36 |
| 0.35 | 2.75 |
| 0.4 | 3.14 |
| 0.45 | 3.53 |
| 0.5 | 3.93 |
| 0.55 | 4.32 |
| 0.6 | 4.71 |
| 0.65 | 5.1 |
| 0.7 | 5.5 |
| 0.75 | 5.89 |
| 0.8 | 6.28 |
| 0.9 | 7.07 |
| 1 | 7.85 |
| 1.1 | 8.64 |
| 1.2 | 9.42 |
| 1.3 | 10.21 |
| 1.4 | 10.99 |
| 1.5 | 11.78 |
| 1.6 | 12.56 |
| 1.7 | 13.35 |
| 1.8 | 14.13 |
| 2 | 15.7 |
| 2.2 | 17.27 |
| 2.5 | 19.36 |
| 2.8 | 21.98 |
| 3 | 23.55 |
| 3.2 | 25.12 |
| 3.5 | 27.48 |
| 3.8 | 29.83 |
| 3.9 | 30.62 |
| 4 | 31.4 |
| 4.5 | 35.33 |
| 5 | 39.25 |
| 5.5 | 43.18 |
| 6 | 47.16 |
| 7 | 54.95 |
| 8 | 62.8 |
| 9 | 70.65 |
| 10 | 78.6 |
| 11 | 86.35 |
| 12 | 94.2 |
| 13 | 102.1 |
| 14 | 109.9 |
| 15 | 117.75 |
| 16 | 125.6 |
| 18 | 141.3 |
| 20 | 157 |
| 22 | 172.7 |
| 24 | 188.4 |
| 25 | 196.25 |
| 26 | 204.1 |
| 28 | 219.8 |
| 30 | 235.5 |
| 32 | 251.2 |
| 34 | 266.9 |
| 35 | 274.75 |
| 36 | 282.6 |
| 38 | 298.3 |
| 40 | 314 |
| 42 | 329.7 |
| 44 | 345.4 |
| 45 | 353.25 |
| 46 | 361.1 |
| 48 | 376.8 |
| 50 | 392.5 |
| 52 | 408.2 |
| 54 | 423.9 |
| 55 | 431.75 |
| 56 | 439.6 |
| 58 | 455.3 |
dear sir, pl. send me a calculation formulas for m.s. materials .
Check out this post: https://www.machinemfg.com/steel-weight-calculation-formula/