Production
We realize your ideas and wishes.

Product design

In our production there are currently 6 3D printers of type multi Jet fusion 4200 of the brand HP available. In addition, there are 3 processing stations and the corresponding build units for continuous processes without downtime.

The revolutionary technology by HP allows even product design, which can not be produced conventionally.

The STERN 3D GmbH is the perfect 3D-Partner for all industries.
We are looking forward to your challenge.

3d product1
3d product2

Material

We produce with "HP 3D high reusability PA 12" for the production of stable, high-quality parts with high density at low per unit costs. Ideal for complex assemblies and housings. Parts manufactured with PA 12 are waterproof and resistant to oils, grease, aliphatic hydrocarbons and lyes.
The material was repeatedly certified with regard to its environmental impact, meets the USP classes I-VI and the US FDA guidelines for best skin compatibility.

The PA 11 and PA 12 materials with glass beads are also available in the near future.
On request we will send you a detailed product description of materials PDF format.

Send request

Finishing
On request, we perform a surface machining of your parts
(beams, tumbling, dyeing or painting) in post processing.

Print Design

F or 3D printing, we need data in stl-format (CAD data), you can send us by
E-Mail or on disk by mail.

I f you have no suitable data, we also like to create the necessary stl file for you. We use the CAD software SolidWorks.

T he same applies to those who have only one idea in mind: send us your sketch, we create the design together with you.

P lease note:
the maximum printing size is 380 x 280 x 380 mm.

industrial 3d printing germany
3d druck workflow

STATE OF THE ART TECHNOLOGY FOR PERFECT RESULTS

Multi Jet fusion technology from HP requires no laser for 3D printing. The powder bed, in which the components are printed, is continuously heated by heating lamps during the printing process. The printheads spray a thermally conductive liquid onto the powder - thus, the component is built up layer by layer. At the outer edges, a transparent heat-resistant liquid is injected to ensure sharp contours and geometries. Lamps next to the printheads heat the injected liquid homogeneously so that the powder melts for a short time.

3d print
3d printing detail
3d processing station