ESA’s first on-orbit 3D-printed object "comes out." tig tungsten

(ESA’s first on-orbit 3D-printed object "comes out." tig tungsten)

It is reported that scientists from the European Room Company have actually effectively printed a small S-curve on the International Space Station for the very first time with the aid of 3D steel printing technology. This advancement marks a massive jump in the area of on-orbit production. The steel 3D printer was produced by a commercial team led by Plane, which signed an advancement agreement with the European Space Agency’s Human and Robot Exploration Directorate. The presentation printer arrived at the International Spaceport Station in January this year and was subsequently mounted in the European Tractor Mark II of the Columbus component. The basic printing actions of this printer are: a stainless-steel cable is fed into the printing location, and a high-power laser with a power of about 1 million times that of a standard laser guideline heats up the location. When the steel wire is immersed in the warmed molten pool, the end of the metal cable thaws, consequently adding metal to the printed item.

(3D Printing Technology Applied in Space)
Application of round tungsten powder in 3D printing and aerospace areas

Spherical tungsten powder has shown one-of-a-kind worth in the aerospace application of 3D printing innovation. With its high density, high strength, and exceptional heat resistance, it has become an optimal material for making parts in severe environments. In engines, rocket nozzles, and thermal protection systems, tungsten’s high melting point and good temperature resistance ensure the steady procedure of elements under extreme pressure and temperature problems. 3D printing innovation, particularly powder bed blend (PBF) and routed power deposition (DED) makes it feasible to accurately identify complex geometric frameworks, advertise lightweight design and efficiency optimization of aerospace elements, and accomplish efficient thermal administration through the preparation of useful gradient materials (FGMs) and the mix of tungsten and other product homes, such as tungsten-copper compounds.

In addition, 3D printing modern technology uses spherical tungsten powder to support the fixing and remanufacturing of high-value parts, decreasing source intake, expanding life span, and managing expenses. By precisely depositing different materials layer by layer, a practical gradient structure can be formed to improve element performance further. This combination not only promotes the innovative research and development of new materials and structures in the aerospace field yet additionally adapts the market’s pursuit of sustainability and financial benefits, revealing double advantages in environmental management and expense control.

(Spherical Tungsten Powder)
Vendor of Spherical Tungsten Powder

TRUNNANO is a supplier of 3D Printing Materials with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about

(ESA’s first on-orbit 3D-printed object "comes out." tig tungsten)