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Atomfair CoCr02 (CoCrMo) Cobalt-Chromium Alloy Powder
CoCr02 is a Co-based medical alloy powder containing Cr and Mo. It exhibits good plastic toughness, corrosion resistance and biocompatibility. Suitable for SLM and EBM, it’s ideal for dental and orthopedic medical applications.
Description
Medical-grade cobalt-chromium alloy powder with excellent ductility and corrosion resistance.
| Chemical Composition (wt.%) | |
|---|---|
| Co | Balance |
| C | โค0.35 |
| Cr | 27.0-30.0 |
| Mo | 5.0-7.0 |
| Si | โค1 |
| Mn | โค0.3 |
| Fe | <0.75 |
| N | <0.08 |
| H | <0.15 |
| O | <0.1 |
| Physical Properties | |
|---|---|
| D10 (ฮผm) | โฅ10 |
| D50 (ฮผm) | 25-35 |
| D90 (ฮผm) | โค53 |
| Sphericity | โฅ0.8 |
| Apparent Density (g/cmยณ) | โฅ4.4 |
| Tapped Density (g/cmยณ) | โฅ5 |
| Flowability (s/50g) | โค25 |
| Mechanical Properties (Heat-treated) | |||
|---|---|---|---|
| Direction | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) |
| XY | โฅ1150 | โฅ660 | โฅ21.0 |
| Z | โฅ1070 | โฅ615 | โฅ23.0 |
| Component Properties | |
|---|---|
| Young’s Modulus (GPa) | โฅ200 |
| Vickers Hardness (HV10) | โฅ300 |
Applications: Dental and orthopedic medical devices.
Processing Methods: SLM, EBM.
