Small Titanium Powder of Tens of Microns Can Print Key Parts of Aviation

(Small Titanium Powder of Tens of Microns Can Print Key Parts of Aviation)

In recent years, 3D printing has become a hot technology that has attracted
much attention. It uses "printing materials" such as plastics and metals to be
manufactured into physical objects by stacking and printing layer by layer, and
its application fields are becoming more and more extensive. Among many
"printing materials", metal powder materials have huge advantages and
development prospects. Among them, spherical titanium and titanium alloy powders
for 3D printing used in aviation, aerospace, and medical equipment have always
been manufactured due to extremely high technical difficulties. 

Titanium metal has the characteristics of light weight, high strength, and
corrosion resistance. In recent years, with the development of global 3D
printing technology, seemingly unremarkable titanium and titanium alloy powders
have become key materials required in the field of 3D printing of metal parts.
3D printing is a very comprehensive industry, involving multiple disciplines,
including metallurgy, chemical engineering, materials, etc. The research and
development process is very difficult, and it can only be developed, explored,
and adjusted. The biggest advantage of 3D printing is that there is no need to
open molds. Some complex products, such as special-shaped parts and structural
parts, can be directly realized through 3D printing. At present, titanium and
titanium alloy spherical powder products are mainly used in aviation, aerospace,
medical equipment, biomedicine and other industries, such as some important
parts of aircraft and spacecraft, and printing human teeth, bones, medical
implants, etc.

For laser 3D printing, which is relatively mature for printing high-precision
metal parts, spherical titanium powder of 15 to 53 microns is required. Now, the
project team mainly focuses on this aspect.

Spherical titanium powder for 3D printing in reality

The titanium rod is heated by the induction coil to melt the titanium rod,
and then the melted liquid titanium is "broken" by the high-pressure gas. In
this way, the titanium is broken into small droplets and solidified into a round
powder. Such a production method, called electrode induction gas atomization, is
currently one of the main methods for industrialized production of titanium
alloy powder in the world. One characteristic of titanium is that it cannot be
packed in crucibles because it will be contaminated. Difficulties in the
production process, one is the gas atomization and the stability of the
equipment, and the other is the fluidity of the powder. To this end, the team
spent a long time on the main research and development, and solved these
problems one by one.

As far as the current market is concerned, the price of spherical titanium
powder is about 230 to 300 US dollar per kilogram, which has a bright future.
However, although the research institute has achieved mass production and its
products have been recognized by customers, the current stage is still focusing
on scientific research, and it is necessary to further improve product quality
and gradually realize industrialization. With the continuous deepening of
research and development, this industry will eventually break the foreign
technology blockade. In the future, 3D printing will be applied to more fields
and benefit more people.

About 3dprintingpassion

3dprintingpassion is a trusted global chemical material supplier & manufacturer with
over 12 years experience in providing super high-quality chemicals and
Nanomaterials. The company export to many countries, such as USA, Canada,
Europe, UAE, South Africa, Tanzania,
Kenya,Egypt,Nigeria,Cameroon,Uganda,Turkey,Mexico,Azerbaijan,Belgium,Cyprus,Czech
Republic,Brazil, Chile, Argentina, Dubai, Japan, Korea, Vietnam, Thailand,
Malaysia, Indonesia, Australia,Germany, France, Italy, Portugal etc. As a
leading nanotechnology development manufacturer, 3dprintingpassion dominates the market.
Our professional work team provides perfect solutions to help improve the
efficiency of various industries, create value, and easily cope with various
challenges. If you are looking for Titanium Powder, please send an email to:
sales2@nanotrun.com

(Small Titanium Powder of Tens of Microns Can Print Key Parts of Aviation)