How to 3D print Metal Parts with a polymer SLS Printer – Cold Metal Fusion Process Chain

Cold Metal Fusion is a groundbreaking manufacturing process that uses polymer SLS 3D printers by Sintratec to produce complex metal components. In this video, Levent Akbas of Headmade Materials walks you through the CMF process chain, from preparation to the final metal parts.

To illustrate the process, we produce an automotive lightweight gear with 17-4PH stainless steel material.

Further reading:
https://sintratec.com/?p=40294
https://www.coldmetalfusion.am/

Used Hardware:
https://sintratec.com/s2
https://sintratec.com/MCU-160
https://sintratec.com/MHS

Used Software:
https://sintratec.com/central

Used Material:
https://www.headmade-materials.de/en/...

Chapters:
0:00 Introduction with Levent Akbas of Headmade Materials
0:20 Cold Metal Fusion Process Overview
0:50 Digital Print Job Preparation
1:10 Filling the Build Module with 17/4PH Material
1:36 Moving MCU into Sintratec S2 and starting Printing Process
2:03 Green Parts depowdering and about the CMF Material
2:41 Water blasting of the Green Parts
3:02 Debinding of the Green Parts
3:42 Sintering of the Brown Parts
4:30 Measuring Final Stainless Steel Part
4:48 Performance compared to conventional Manufacturing
5:05 Summary and Benefits of the CMF Process
5:30 Outro

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About us: Sintratec is the leading Swiss provider of first-class selective laser sintering (SLS) solutions. The professional 3D printing systems and resilient materials meet the highest industrial requirements. From the consultation to the service – Sintratec offers a user-friendly and overall package for modern, scalable additive manufacturing. To realize your ideas and designs in a fast and cost-effective way.

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