Equipment Description:
· Equipment introduction:
Mold coating machine adopts unique core technology of pure ion coating source. The chamber structure of the equipment is composed of loading/unloading chamber + process chamber. The efficient electromagnetic scanning system and filtration system can effectively filter out large particles of charged ions and prepare dense and uniform nano films, which have unique advantages in hardness, friction coefficient, impact resistance and corrosion resistance. Mold coating machine is suitable for optical lens mold and precision high-end products coating.
· Equipment advantages:
》The double chamber design ensures the stability of the process chamber, greatly reduces the pre-coating processing time, and improves the working efficiency;
》Mold coating machine adopts pure ion low-temperature coating process, the coating process is controlled at 80? Below C, thermal stress and substrate deformation can be avoided;
》Mold coating machine uses more efficient plasma filter, can more effectively filter particles and impurities, innovative water cooling design, more efficient heat dissipation;
》The newly designed arc source, the application of the latest technological breakthroughs, greatly improve the long-term reliability of the arc source, shorten the maintenance time to 20 minutes;
》The diamond phase (SP3 bond) in the prepared film layer can reach more than 75%, its physical and chemical properties are very similar to diamond, the film has a very high hardness >5000HV (>50GPa), very low friction coefficient (<0.1), optical transparency and a series of excellent features, can greatly improve the service life of coating products;
》The self-designed automatic intelligent process operating system provides comprehensive and convenient process formula editing and calling capabilities, equipped with real-time process parameter monitoring system, allowing online remote control.
Application Field:
》Precision optics industry (moulds, precision machinery parts, etc.);
》Universities and research institutes, etc.

Coating Type:
|
Coating type |
Depositiontemperature range |
Microhardness(HV) |
Coating binding power(N) |
Maximum service temperature(°C) |
Typical thickness(nm) |
|
Particle-free ta-C |
<80℃ |
2000-5000 |
>5N(100nm high speed steel surface) |
600°C (under N2 protection) |
50-150 |
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