Steel 3D Printing with BASF Ultrafuse® 316L

BASF Ultrafuse® 316L is an progressive filament to provide 316L grade chrome steel elements from present FDM desktop 3D printers.

It’s designed for final ease of dealing with on typical Fused Filament Fabrication (FFF) 3D printers. BASF Ultrafuse® 316L combines better freedom of design with a decrease whole value of possession – printing steel elements simpler, sooner, and reasonably priced. Components printed with Ultrafuse® 316L receive their ultimate properties, together with hardness and energy, by means of the catalytic debinding and sintering course of. The catalytic debinding expertise was developed and launched by BASF and has emerged because the business commonplace.

Why Use BASF Ultrafuse® 316L

BASF Ultrafuse 316L Metal filament bundles

Ultrafuse® 316L has a a lot decrease start-up value to print practical steel elements. Because of this materials being designed to run on a variety of economic FFF machines, the machine necessities include a a lot smaller price ticket than conventional steel additive machines. For instance, DMLS (Direct steel laser sintering) machines can begin on the $600,000 value vary.

Steel filament opens many half potentialities that solely components can entry. A few of these potentialities embody weight discount, half options that aren’t potential with subtractive manufacturing, and low-cost small batch manufacturing.

One different nice characteristic of steel components is that these elements will be manipulated of their inexperienced state whereas they’re gentle earlier than sintering. After sinter, these elements behave/machine the identical as a inventory piece of 316L.

What’s BASF Ultrafuse® 316L Made Of?

A table giving properties of BASF

BASF Ultrafuse® 316L is a stainless-steel alloy with excessive percentages of Chromium and Molybdenum. This aids in corrosion resistance. Having a better corrosion resistance means this materials has each rust resistance and acidic resistance. This property opens this materials as much as marine and plane functions

That is additionally a weldable materials. The decrease carbon content material makes 316L simpler to weld. This materials can also be much less prone to expertise weld decay.

BASF Ultrafuse® 316L is 90% 316L chrome steel powder by weight within the filament type. This steel powder is mixed and blended with the polymers Polyacetal and Polyolefin. This mix of supplies is essential so the fabric will be run on a variety of economic FFF machines.

3D Printer Necessities for BASF Ultrafuse® 316L

BASF Metal 3D printing filament spool

316L was created to run on a variety of business FFF machines. Listed here are the necessities for a printer to run the 316L filament.

• Heated Mattress
Mattress Temperature between 100-120C
Extruder Temperature
240C minimal
• Bowden or Direct Drive Machine
This materials is each versatile and stiff. In consequence, it will possibly run on Bowden or Direct Drive machines.
• Enclosure
An enclosure is very beneficial. It will assist with layer adhesion. Layer separation isn’t fixable with this materials because of the sintering course of. If elements have separated layers, they won’t sinter appropriately.
• Hardened Nozzle
Whilst you can print with a non-hardened nozzle. It isn’t beneficial. Small steel particles within the materials will trigger sooner put on of non-hardened nozzles.

Detailed Printing and Processing Directions

Metal 3D printing process

For detailed printing directions, please seek advice from this Consumer Tips doc.

Remember that elements will shrink anisotropically through the debinding and sintering course of, so that you’ll need to scale your elements up in your slicing software program as follows:

X and Y: Scale by +119.82%
Z: Scale by +126.10%

Essential replace: Ultimaker Cura v5.0 introduces improved assist for BASF Ultrafuse 316L, making it simpler than ever to print steel elements along with your Ultimaker 3D printer. Take a look at our Ultimaker Cura 5.0 Overview video for particulars.

For detailed directions for the debinding and sintering course of, seek advice from this Course of Tips doc.

Seek advice from the BASF Ultrafuse 316L Processing Ticket web page for particulars in regards to the course of for outsourcing the debinding and sintering of your elements.

Be taught Extra about BASF Ultrafuse® 316L

A 3D printed metal part

Go to our web site at or e mail us at to be taught extra about BASF Ultrafuse® 316L, get a quote, ask questions or learn extra detailed documentation on debinding simulation pointers, technical datasheets, consumer pointers, and extra!


Leave a Reply

Your email address will not be published.