| Solution | Coating material | Coating technology | Microhardness HIT (GPa) | Coefficient of friction (dry) vs. steel | Max. service temp. [°C] | Process temperature | ||
|---|---|---|---|---|---|---|---|---|
| BALORA PVD MCrAlY | NiCrAlY (Ni, Ni/Co, Co) | - | 7 - 11 | - | Appr. 1200 | 400 - 500 |
|
Turbine Hot Section
BALORA™ PVD MCrAlY is the next generation of high-density MCrAlY coatings, which use PVD Arc technology for components inside the hot section to withstand the extreme conditions and prevent hot corrosion and component oxidation.