Table 1. Chemical composition of the Co-Cr alloys used (unit: wt%).
Alloy | Group | Composition | |||||||
---|---|---|---|---|---|---|---|---|---|
Co | Cr | W | Mo | Si | Mn | Fe | Nb | ||
StarLoy C | Casting | 59.4 | 24.5 | 10.0 | 1.0 | 1.0 | - | 0.1 | 2.0 |
KERA-DISC | Computer-aided milling | 61 | 28 | 8.5 | - | 1.65 | 0.25 | 0.5 | - |
EOS Co-Cr SP2 | DMLS | 61.8-65.8 | 23.7-25.7 | 4.9-5.9 | 4.6-5.6 | 0.8-1.2 | Max. 0.1 | Max. 0.5 | - |