3D Aviation part Archive
15 Jun 2018
Speed Of Printing 3D Metal Parts Improving
![3D metal aviation part](https://i0.wp.com/www.atomaviation.com/wp-content/uploads/2018/06/french-aerospace-specialist-safran-adopts-amaero-metal-3d-printers-for-space-bound-parts-3.jpg?resize=150%2C150&ssl=1)
3D printing of polymer parts for aircraft interiors is quite old. But metal is not naturally a convenient liquid, and metal aircraft parts tend to be safety-critical, so printing metal parts has taken longer to advance. Nevertheless, the pace of metal printing is picking up. It started with an OEM of engines, where weight and