Diamond Steel File TiN hard coating machine-RTAC1200
Brand Name:ROYAL
Certification:CE
Model Number:RTAC1400
Minimum Order Quantity:1 set
Delivery Time:6 to 12 weeks
Payment Terms:L/C,D/A,D/P,T/T
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PVD TiN and PVD CrN Functional Coatings:
1. TiN (Titanium Nitride) Hardness: 2000~2300 HV, Thickness: 2~6 microns
2. CrN (Chrome Nitride) Hardness: 1700~2100 HV, Thickness: 2~10 microns
3. High Hardness, Low Coeffient of Friction, longer using time (more than 3~5 times)
Hard Coatings on Tools
Hard coatings, formed by reactive Physical Vapor Deposition ( PVD) processes, based on plasma technology,are becoming widely used in the tool industries.
The most common vaporization sources for the ion plating of hard
coatings are unbalanced-magnetron- -sputtering sources, and
cathodic-arc-vaporization sources. Bombardment during deposition is
commonly achieved by applying a negative bias (-200 to -300 volts )
to the substrate and accelerating positive ions to the surface from
a plasma. A high ratio of bombarding ions to depositing atoms is
important for densifying the depositing material. In the
unbalanced-magnetron-sputtering source, few of the sputtered atoms
are ionized; but in the cathodic arc sources, a high percentage of
the vaporized atoms are ionized. Because these “ film ions ” have a
higher mass than do the gas ions, they are better able to sputter
surfaces and densify films by “ atomic peening.”
PVD (Physical Vapor Deposition) coatings are utilized on diamond files to enhance their performance, durability, and versatility. Diamond files are abrasive tools used for shaping, sharpening, and finishing various materials such as metals, ceramics, and stones. Applying PVD coatings to diamond files can improve their cutting efficiency, wear resistance, and overall longevity.
Here's how the process of applying PVD coatings to diamond files typically works:
Cleaning and Preparation: The diamond files are cleaned thoroughly to remove any contaminants that could interfere with the coating process.
Masking: Certain areas of the diamond file might be masked off to prevent coating where it's not needed.
Loading into Vacuum Chamber: The diamond files are loaded into a vacuum chamber along with the material to be used for the coating.
Evaporation: The coating material is evaporated within the vacuum chamber, forming a vapor.
Deposition: The vaporized material condenses onto the surface of the diamond file, creating a thin, uniform coating that adheres well to the diamond substrate.
Post-Treatment: Depending on the specific requirements, post-treatment processes like heat treatment may be applied to further enhance the coating's properties.
Benefits of applying PVD coatings to diamond files include:
Increased Hardness: PVD coatings can enhance the hardness of the diamond file, making it more resistant to wear and extending its lifespan.
Improved Cutting Performance: Coatings can improve the cutting efficiency and precision of the diamond file.
Reduced Friction: Coatings can reduce friction during cutting, leading to smoother operations.
Resistance to Chemicals and Corrosion: PVD coatings can provide protection against chemical reactions and corrosion, maintaining the integrity of the diamond file.
Common PVD coatings used on diamond files include titanium nitride (TiN), titanium carbonitride (TiCN), and chromium nitride (CrN), among others.
If you have any more specific questions or need further details about PVD coatings on diamond files, feel free to ask!
Technical SPECIFICATION:
| MODEL | RTAC-1200 | ||
| MATERIAL | Stainless Steel (S304) | ||
| CHAMBER SIZE | Φ1200*1400mm (H) | ||
| CHAMBER TYPE | Cylinder, vertical, single door | ||
| SINGLE PUMP PACKAGE | Rotary Piston Vacuum Pump | ||
| Roots Vacuum Pump | |||
| Roots Pump | |||
| TECHNOLOGY | Cathodic Arc Evaporation, Ion Plating | ||
| POWER SUPPLY | Arc sources power supply + Bias Power supply | ||
| DEPOSITION SOURCE | 14 Cathodic Arc Sources | ||
| CONTROL | PLC+Touch Screen | ||
| GAS | Gas Mass Flow Meters | ||
| SAFETY SYSTEM | Numerous safety interlocks to protect operators and equipment | ||
| COOLING | Cooling Water | ||
| CLEANING | Arc Discharge | ||
| POWER MAX. | 75 KW | ||
AVERAGE POWER CONSUMPTION | 35 KW | ||
4. Coating Product Samples by Arc Vacuum Coater
Diamond Files TiN and CrN coating
Please contact us for more specifications, Royal Technology is honored to provide you total coating solutions.
Diamond Steel File TiN hard coating machine-RTAC1200
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