Spherical CoCrMoW Alloy Powder
CAS —
CoCrMoW
AM / 3D-Printing Powder
Powder Characteristics
| Property | Value | Test Method |
|---|
| Particle Size Cut | 15–45 μm (other cuts on request) | Laser diffraction |
| PSD, typical (D10/D50/D90) | 15 / 27 / 46 μm | Laser diffraction |
| Oxygen (O), typical | ≈ 190 ppm | Inert gas fusion (LECO) |
| Flowability (Hall), typical | ≈ 16 s/50 g | ASTM B213 / GB-T 1482 |
| Apparent / Tap Density, typical | 5.0 / 5.4 g/cm³ | ASTM B212 / GB-T 1479.1 |
Typical values per manufacturer COA; lot values may vary. Lot-specific COA & PSD report supplied with each shipment.
Chemical Composition (Specification)
| Element / Component | Specification | Test Method |
|---|
| Cobalt (Co) | 62–66% | ICP-OES / LECO |
| Chromium (Cr) | 23–27% | ICP-OES / LECO |
| Molybdenum (Mo) | 4–6% | ICP-OES / LECO |
| Tungsten (W) | 4–6% | ICP-OES / LECO |
| Silicon (Si) | ≤ 2.0% | ICP-OES / LECO |
| Oxygen (O) | ≤ 0.10% | ICP-OES / LECO |
Typical Applications
- Dental prosthetics (LPBF)
- Wear- & corrosion-resistant parts
- High-temperature hardfacing
- Turbine wear components
Packaging
Vacuum-sealed argon-filled containers; quantity per inquiry
Storage & Shelf Life
Sealed, dry, inert atmosphere recommended. Avoid moisture.
All values are typical and may vary by lot. This TDS does not constitute a warranty.
Contact TKNCO for lot-specific Certificate of Analysis (COA).