AlTin PVD Coating
Aluminum Titanium Nitride (AlTiN) or Titanium Aluminum Nitride (TiAlN) is a thin film coating that was developed from Titanium Nitride. TiAlN offers higher temperature resistance than TiN, higher hardness and especially higher hardness at high temperatures. It is primarily used in high temperature environments above the limits of TiN coating.
| Color | Gold |
|---|---|
| Nano hardness | 36-38 GPa |
| Coating thickness | 1-4 µm |
| Coefficient of friction | 0.5 |
| Max. service temperature | 700 °C |
Universal high performance coatings
Monoblock (MB) and gradient (G): for stable cut
Multilayer (ML): for interrupted cut
%-Ratio Al/Ti:
AlTiN-ML: ³60/40
AlTiN-G: ³60/40
AlTiN-T (MB): ³60/40
AlTiN-C (MB): ³67/33
μAlTiN®:
- with polished coating surface for gun drilling and reaming