| Solution | Coating material | Coating technology | Microhardness HIT (GPa) | Coefficient of friction (dry) vs. steel | Max. service temp. [°C] | Process temperature | ||
|---|---|---|---|---|---|---|---|---|
| BALINIT DLC | a-C:H | PACVD | ~15-25 | 0.1 - 0.2 | 300 | < 250 |
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| BALINIT DLC STAR | CrN / a-C:H | PACVD | ~15-25 | 0.1 - 0.2 | 300 | < 250 |
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Collet chucks
BALINIT DLC coating of clamping elements enables sustained clamping force without signs of wear and galling.
Advantages: sustained high clamping forces, high tool change dynamic due to higher surface wear resistance. Reduced lubricant use possible.