Before Post-Processing

aerospace engine blade before

After Post-Processing

aerospace engine blade after


Improve surface finish to lowest Ra(min) possible.

Industry3d Print Post Process Tech – Metal – Aerospace
Part DescriptionAerospace Engine Blade
3D Printing TechnologyMetal – DMLS
Material3D Metal 17-4 Stainless Steel
Process TechnologySmooth and Polish Surface
Equipment TypeHigh Energy

In the early stages of developing production 3D, AM. printer equipment and materials, Bel Air was engaged with Sintavia to develop post processing techniques in order to feedback to the printing process for improvements to help post processing achieve traditional finishes.

If you are unsure what equipment and media you require to achieve your desired surface finish, then send us your part, and we will evaluate it and provide you with a metrology report.