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Titanium alloys

Osprey® CP-Ti (Grade 1)

Commercially pure titanium (CP-Ti) consists of 99% titanium with varying amounts of nitrogen, carbon, oxygen, iron, and hydrogen, depending on the grade.


Powder designed for

  • Hot Isostatic Pressing (HIP)
  • Metal Injection Moulding (MIM)
  • Additive Manufacturing (AM)

This powder is manufactured by Electrode Inert Gas Atomization (EIGA), producing a powder with a spherical morphology which provides good flow characteristic and high packing density.

Technical data

Page updated Oct 16, 2023 1:32 PM CET (supersedes all previous editions)

Download datasheet PDF

  • Chemical composition (nominal), %

    Other, each
    Other, all
  • Particle size distribution

    Powder for Additive Manufacturing

    Osprey® metal powder for Additive Manufacturing is available in a wide range of particle size distributions that are tailored to the individual Additive Manufacturing systems. They can also be tailored to the particular requirements of the end application, both in terms of mechanical performance and surface finish.

    Typical particle size distributions for Additive Manufacturing.

    Typical particle size distributions for Additive Manufacturing

    Process technology Size (µm)
    Binder jetting ≤ 16, ≤ 22, ≤ 32, ≤ 38, ≤ 45
    Laser - Powder Bed Fusion (L-PBF) 15 to 53 and 10 to 45
    Electron beam - Powder Bed Fusion (E-PBF) 45 to 106
    Direct Energy Deposition (DED) 53 to 150

    Powder for Hot Isostatic Pressing (HIP)

    Osprey® powder for Hot Isostatic Pressing (HIP) is available in a broad size range, typically <250 microns, resulting in a high packing density and tap density. Low oxygen levels, together with high packing density, also facilitate faster sintering.

    Powder for Metal Injection Moulding (MIM)

    Osprey® metal powder for Metal Injection Moulding (MIM) is available in a wide range of particle size distributions, from under 5 μm up to 38 μm. The table shows our standard particle size distributions for MIM powders.

    Typical particle size distributions for Metal Injection Moulding (MIM)*

    Size (µm) D10 (µm) D50 (µm) D90 (µm)
    ≤ 38 5.5 13.0 31.0
    ≤ 32 5.0 12.0 29.0
    80% ≤ 22 4.5 11.5 27.0
    90% ≤ 22 4.0 10.5 22.0
    90% ≤ 16 3.5 8.0 16.0

    * Particle size measurements performed using a Malvern laser particle size analyzer, typical D10, D50 and D90 provided.

    Tailor-made particle size distributions are available on request. Contact us to discuss your specific requirements.

  • Mechanical properties

    Typical mechanical properties of Osprey® CP-Ti (Grade 2) produced by Laser - Powder Bed Fusion (L-PBF) after solution annealing at 700°C/1,562°F for 2h, followed by air cooling.

    Metric units

    Elongation (A), % Area reduction, % E-modulus, GPa Yield strength (Rp0.2), MPa Tensile strength (Rm), MPa
    25,7 +/–5,8 44,6 +/–6,3 109 +/–9 476 +/–12 545 +/–12

    Imperial units

    Elongation (A), % Area reduction, % E-modulus, ksi Yield strength (Rp0.2), ksi Tensile strength (Rm), ksi
    25,7 +/–5,8 44,6 +/–6,3 15809 +/–1305 69 +/–1 79 +/–2
  • Testing

    All Osprey® metal powders are supplied with a certificate of analysis containing information on the chemical composition and particle size distribution. Information on other powder characteristics is available upon request.

  • Packaging

    • 5 kg (11 lbs) CurTec plastic bottles

    All packaging materials are suitable for air, sea and road freight.

    Contact us for more information and to discuss your packaging requirements.

Disclaimer: Data and recommendations are for guidance only, and the suitability of a powder for a specific process or application can be confirmed only when we know the actual conditions. Continuous development may necessitate changes in technical data without notice. This datasheet is only valid for Osprey® powder.

Range of titanium alloys

Osprey® Standards Ti Al V Fe O C N H Y Other, each Other, all
CP-Ti (Grade 1) UNS R56407 Bal. - - ≤0.2 ≤0.18 ≤0.1 ≤0.03 ≤0.015 - - -
Ti-6Al-4V-ELI (Grade 23) UNS R56407 / ASTM, AISI F3001-14 Bal. 5.50-6.50 3.5-4.5 ≤0.25 ≤0.13 ≤0.08 ≤0.05 ≤0.012 ≤0.005 ≤0.10 ≤0.40 Ti-6Al-4V-ELI (Grade 23)
CP-Ti (Grade 2) UNS R56407 Bal. - - ≤0.3 ≤0.25 ≤0.1 ≤0.03 ≤0.015 - - - CP-Ti (Grade 2)
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