Titanium Ti64

Description:

Titanium Ti64 is a pre-alloyed TiAlV4 alloy in fine powder form. This well-known light alloy has excellent mechanical properties and corrosion resistance combined with low specific weight and biocompatibility. This material is ideal for many high-performance engineering applications, for example in aerospace and motor racing, and also for the production of biomedical implants.

Applications:

  • Direct manufacture of functional prototypes, small series products, individualized products or spare parts
  • Parts requiring a combination of high mechanical properties and low specific weight, e.g., structural and engine components for aerospace and motor racing applications, etc.
  • Biomedical implants

Aluminum (Al) = 5.50 – 6.75% Nitrogen (N) = max 0.05% Iron (Fe) = max 0.30%
Vanadium (V) = 3.50 – 4.50% Carbon (C) = max 0.08% Other elements = max 0.40%
Oxygen (O) = max 0.20% Hydrogen (H) = max 0.015% Titanium (Ti) = Balance

Stress Relief:

Stress relieve at 1200°F +/- 25°F for 3 hours +/- 15 minutes in a vacuum

Heat Treatment (HT):

(OPTION 1) 915°F for 6 hours (strength and hardness)
(OPTION 2) 1100°F for 6 hours (ductility)

Hot Isostatic Pressing (HIP):

OPTIONAL


3DMT MATERIAL DATA
ASTM F2924
Additive Mfg
ASTM F1472 - Wrought for
Surgical Implants
Typical Wrought MLS
(Stress Relief)
MLS
(HIP and HT)
0.02% Yield (ksi) 119.6 min 120 – 126 min 160 152.6 125.9
Ultimate Tensile (ksi) 129.8 min 130 – 135 min 170 164.1 140.9
Elongation (%) 6 – 10 min 6 – 10 min 15 11.5 10.9
Hardness (HRC) 36.9 31.8

The data above is general information that may vary from machine to machine and supplier to supplier.

Download PDF >>