Metal 3D printing is gaining importance worldwide, enabling the precise and efficient production of complex components in dental technology, medical devices, and industrial applications.
Below, we explain how metal 3D printer costs are made up of fixed and variable expenses — and why the machine price alone provides only a limited picture of the total investment.
Key Points in Brief:
- Advantages of Metal 3D Printing: Efficient manufacturing, high precision, and flexible production of complex components.
- Metal 3D Printer Costs ≠ Price: The purchase price alone is not enough – operational costs, materials, maintenance, infrastructure, and training must also be considered.
- Investment Decisions: A thorough cost analysis ensures economically sound investments.
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More InformationMaterial Properties of Titanium
Dental 3D Printing Makes Turnaround Predictable
If you want to know where your supports will be placed, simply rotate your part. The red overhang areas indicate exactly where support is needed.
Applications of Titanium 3D Printing
Thanks to its versatile properties, titanium 3D printing is used across multiple industries:
- Medical Technology: Ideal for implants and prosthetics due to high biocompatibility and strength
- Dental Sector: Well-suited for dental restorations and customized implantology solutions
- Aerospace: Used for highly stressed and corrosion-resistant components
- Industry & Toolmaking: For complex geometries, e.g., components with integrated cooling
- Automotive Engineering: Especially in motorsports – for exhaust systems and suspension parts
Titanium 3D Printers and Printing Processes
Titanium Powders for 3D Printing
Titanium 3D printing uses several specialized powders for different applications:
- Ti6Al4V (Grade 5 or 23) – most common, ideal for medical implants, dental restorations, and industrial parts.
- Beta 21S – for high-strength applications like aerospace and motorsport.
- Grade 4 (pure titanium) – corrosion-resistant , suitable for chemical, marine, and biomedical parts.
- TA15 – optimized for aerospace and specialized high-performance applications.
Switching from CoCr to Titanium
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More InformationSteps for Changing from CoCr to Titanium:
- Remove powder: Fully clean the machine of CoCr residue
- Replace filters: Change exhaust, pre-, and main filters
- Change process gas: Use argon instead of nitrogen
- Change build platform: Only print titanium on a titanium platform
- Load titanium powder: Fill according to system specifications
- Set parameters: Apply titanium-specific settings via 2Connect
Conclusion – Titanium 3D Printing
Titanium 3D printing requires a clean, controlled, and precise approach—from powder handling and gas selection to the right build platform.
With proper equipment, optimized parameters, and protective gear, the full potential of titanium can be realized, particularly in medical and dental applications, where biocompatibility, precision, and reliability are essential.
The Full Potential of Titanium 3D Printers
Choose 2onelab – with the 2Create and 2Create Plus titanium 3D printers for dental, medical, industrial, and R&D use.
Boost quality, cut costs, and work faster – powered by cutting-edge tech and real-world expertise.
FAQ - Titanium 3D Printing
Can You 3D Print Titanium, and How?
Yes. Titanium is 3D printed using Powder Bed Fusion (PBF). In LPBF, argon protects the powder; EBPBF uses a vacuum. Powder is fused layer by layer with a laser or electron beam. Support structures prevent warping, and post-processing ensures dimensional accuracy.
What Are the Advantages of Titanium in 3D Printing?
Titanium offers high corrosion resistance, excellent strength-to-weight ratio, good biocompatibility, and low thermal expansion.
How Strong Is 3D Printed Titanium?
3D printed titanium, like Ti6Al4V, has a high strength-to-weight ratio and excellent durability. With proper PBF and post-processing,it is suitable for medical, aerospace, and high-performance industrial applications.
Which Titanium Powders Are Used for 3D Printing?
The main powders are:
- Ti6Al4V (Grade 5 or 23) – common for medical, dental, and industrial use.
- Beta 21S – high-strength applications like aerospace and motorsport.
- Grade 4 (pure titanium) – corrosion-resistant, for chemical, marine, and biomedical parts.
- TA15 – optimized for aerospace and specialized high-performance applications.
In Which Industries Is Titanium Used in 3D Printing?
Titanium 3D printing is mainly used in:
- medicine (e.g., implants and prosthetics)
- dental technology (customized restorations)
- aerospace (lightweight, corrosion-resistant components)
- motorsport (exhaust systems, suspension components)
- toolmaking (mold inserts with cooling channels)
How is the Material Change handled in Titanium 3D Printing?
Switching materials requires complete removal of powder residues to avoid contamination. Thorough cleaning and safety measures ensure material quality and process reliability.
Further links:
Metal for 3D Printing – 2Create & 2Create Plus
Metal for 3D printing used in powder bed fusion: Learn about steel, titanium, cobalt-chrome, Inconel and aluminium.
