Industry Application | KARI Rocket Nozzle+Extension Video

"Our next journey to Aerospace"

Last few months, we have shared the following news:

1. "Multi material rocket nozzle" were successfully printed and the firing tests were successfully conducted.
2. Built upon the results of (1), successfully achieved stable printing of the "Rocket Nozzle&Extension" in the subsequent phase.

And this is the vidoe provides a comprehensive overview of the material and printing process for the "Rocket Nozzle&Extension"

[PART Information]
- Rocket Nozzle
Size: (Diameter) max 301mm, min 201mm (Height) 567mm
Material: Inner: Al-Bronze(Cu Alloy) / Outer: Inconel 625(Ni Alloy)
Deposition Time: 600 hours

- Rocket Nozzle Extension
Size: (Diameter) max 432mm, min 270mm (Height) 169mm
Material: C-103 (Nb Alloy)
Deposition Time: 64 hours