TiAl6V4, one of the widest-known alloys in Metal 3D Printing, combines excellent mechanical properties with very low specific weight. This material is corrosion- resistant and used in a variety of demanding engineering environments such as aeronautics. Applications include functional prototypes, solid end-use parts, medical devices and spare parts.

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Technical Specifications

Standard lead time Minimum of 10 working days, depending on part size, number of components and finishing degrees (online & offline orders)
Standard accuracy ±0.2% (with lower limit on ±0.2 mm)
Layer thickness 0.03 – 0.6 mm
Minimum wall thickness 0.5 mm
Minimum detail 0.5 mm
Maximum part dimensions

245 x 245 x 270 mm (offline orders)
220 x 220 x 250 mm (online orders)

Interlocking or enclosed parts? No
Surface structure Unfinished parts typically have a rough surface but various finishing degrees can achieve smooth surfaces.

Datasheet

MEASUREMENT RANGE
(after heat treatment)
STANDARD
Tensile Strength min. 930 MPa DIN EN ISO 6892-1:2009
Yield strength min. 860 MPa  DIN EN ISO 6892-1:2009
Elongation at Break 13 – 15% DIN EN ISO 6892-1:2009
E-Modulus 104 – 124 GPa DIN EN ISO 6892-1:2009
Impact Strength 7 – 15 J  
Hardness 308 – 332 HV5 DIN EN ISO 6507-1
Relative Density >99.5%  
Density 4.41 g/cm³  
Air - and Watertight Yes  
Max. Operating Temperature 350°C  

Actual values may vary with build condition

How Does Metal 3D Printing Work?

Metal 3D Printing is a laser-based technology that uses powdered metals. Similar to Laser Sintering, a high-powered laser selectively binds together particles on the powder bed while the machine distributes even layers of metallic powder. Support structures are automatically generated and built simultaneously in the same material, and are later manually removed. Once complete, the part undergoes heat treatment.

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