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APT-TC4ELI
● High Strength to Weight Ratio and Good Ductility​
● Outstanding Fatigue Resistance​
● Exceptional Corrosion Resistance in Harsh Environments​
● Relatively Good Machinability with Specialized Techniques​
● Low Modulus of Elasticity for Enhanced Damage Tolerance​
● Radiopacity for Specific Application Considerations

TC4ELI Titanium Alloy for 3D Printing

AptPrototype offers TC4ELI, a premium titanium alloy powder, engineered for high-precision 3D printing applications. Known for its superior strength-to-weight ratio, excellent biocompatibility, and corrosion resistance, TC4ELI is widely used in critical industries such as aerospace, medical, and marine. Its enhanced properties make it a preferred choice for producing lightweight yet durable components with precise geometries.

  • Powder Grade TC4ELI
  • Particle Size Distribution 0-20 μm, 15-53 μm, 53-105 μm, 75-180 μm
  • Flowability (s/50g) ≤40s
  • Bulk Density (g/cm³) ≥2.2 g/cm³
  • Sphericity ≥0.9
  • Oxygen Content (ppm) ≤1300 ppm

Mechanical Properties (After Annealing)

Property

Value

Tensile Strength

970-1030 MPa

Yield Strength

880-980 MPa

Elongation

15-20%

Reduction of Area

50-60%

Material Advantages

Applications and Use Cases

Industry

Application

Aerospace

Structural components, engine parts, and brackets for weight-sensitive applications.

Medical

Orthopedic implants, dental tools, and surgical instruments.

Marine

Corrosion-resistant parts for underwater or coastal use.

Automotive

High-performance components such as suspension parts and engine mounts.

Additional Information

Surface Treatments
To enhance the performance of TC4ELI components, AptPrototype offers advanced finishing options:
- Polishing and bead blasting for smooth finishes.
- Anodizing for increased corrosion resistance and aesthetic appeal.
- Heat treatments for optimized strength and durability.

Technical Notes
- Compatible with SLM, DMLS, and other metal 3D printing technologies.
- Various particle size options for different printer requirements.
- Custom specifications available to meet unique project needs.

FAQ

  • 1. What are the primary applications of TC4ELI in 3D printing?

  • 2. What particle sizes are available?

  • 3. How does TC4ELI compare to other titanium alloys?

Get Started with AptPrototype

Leverage the exceptional qualities of TC4ELI titanium alloy for your next 3D printing project. 
Upload your design today to receive a customized quote and expert guidance!