# Metal Alloys for Custom Parts

> Aluminum, copper, stainless steel, titanium, nickel and tool steel parts from your CAD, each with a quality certificate. Compare grades and density.

Canonical: https://mesh2metal.com/materials

 Confirmed per quote
- ![Aluminum electronics housing with cooling fins](https://mesh2metal.com/_astro/aluminum-housing.DXLJO8Gn.webp)
##  Aluminum alloys
[Aluminum alloys](https://mesh2metal.com/materials/aluminum)
__Grades and nominal density__
| Grade                              | Density    |
| ---------------------------------- | ---------- |
| Al-Si (AlSi5-class)                | 2.68 g/cm³ |
| Al-Si (AlSi12-class)               | 2.66 g/cm³ |
| Al-Mg (AlMg5-class)                | 2.64 g/cm³ |
| Al-Cu (2xxx-class, heat-treatable) | 2.84 g/cm³ |
- ![Copper chamber liner cut open to show the channels in its wall](https://mesh2metal.com/_astro/copper-chamber-liner.Dp59lDO8.webp)
##  Copper alloys
[Copper alloys](https://mesh2metal.com/materials/copper)
__Grades and nominal density__
| Grade               | Density    |
| ------------------- | ---------- |
| Pure copper         | 8.94 g/cm³ |
| CuCrZr              | 8.89 g/cm³ |
| Silicon bronze      | 8.53 g/cm³ |
| Aluminum bronze     | 7.60 g/cm³ |
| Copper-nickel 70/30 | 8.94 g/cm³ |
- ![Stainless steel block cut open to show copper-lined internal channels](https://mesh2metal.com/_astro/stainless-copper-block.B5_oGT91.webp)
##  Stainless steels
[Stainless steels](https://mesh2metal.com/materials/stainless-steel)
__Grades and nominal density__
| Grade               | Density    |
| ------------------- | ---------- |
| 316L                | 7.99 g/cm³ |
| 304L                | 7.93 g/cm³ |
| 17-4 PH             | 7.78 g/cm³ |
| Duplex (2205-class) | 7.80 g/cm³ |
| 410 martensitic     | 7.74 g/cm³ |
| 420 martensitic     | 7.74 g/cm³ |
- ![Titanium bracket with an open lattice of struts and three bolt bosses](https://mesh2metal.com/_astro/titanium-lattice-bracket.DHp9fTcP.webp)
##  Titanium alloys
[Titanium alloys](https://mesh2metal.com/materials/titanium)
__Grades and nominal density__
| Grade                 | Density    |
| --------------------- | ---------- |
| Ti-6Al-4V (Grade 5)   | 4.43 g/cm³ |
| CP titanium (Grade 2) | 4.51 g/cm³ |
- ![Nickel alloy manifold with four curved runners and a flanged face](https://mesh2metal.com/_astro/nickel-manifold.DlOeCL9S.webp)
##  Nickel alloys
[Nickel alloys](https://mesh2metal.com/materials/nickel-alloys)
__Grades and nominal density__
| Grade     | Density    |
| --------- | ---------- |
| Alloy 625 | 8.44 g/cm³ |
| Alloy 718 | 8.19 g/cm³ |
- ![Tool steel insert cut open to show ribbed internal cooling channels](https://mesh2metal.com/_astro/tool-steel-insert-cutaway.C4wzn1CD.webp)
##  Tool steels
[Tool steels](https://mesh2metal.com/materials/tool-steel)
__Grades and nominal density__
| Grade | Density    |
| ----- | ---------- |
| H11   | 7.75 g/cm³ |
| H13   | 7.80 g/cm³ |

## Check your part now.

Analyzed in your browser — your file never leaves your device.

[ Set up API ](https://mesh2metal.com/api#setup) [ Set up MCP ](https://mesh2metal.com/mcp#setup)

[ Drop your CAD STL · STEP · 3MF · OBJ ](https://mesh2metal.com/quote)