When applying PVD gun black coatings, it's crucial to follow proper surface preparation and coating procedures to ensure adhesion and durability. It's recommended to consult with a professional coating service or a firearms manufacturer familiar with PVD coatings for the best results.
PVD is a process that involves depositing a thin film of material onto a surface through physical means, such as evaporation or sputtering. This process allows for the precise control of coating properties, including thickness, hardness, and color.
Gun black coatings are typically applied to firearms to provide a protective and aesthetically appealing finish. These coatings offer several advantages, including enhanced corrosion resistance, improved wear resistance, and reduced friction. The black color is achieved by using specific materials and deposition parameters during the PVD process.
There are different types of PVD coatings that can be used to achieve a gun black finish. Some common options include:
Titanium Carbon (TiC): TiCcoating is a popular choice for gun black finishes. It provides excellent hardness and corrosion resistance while offering a deep black color.
Diamond-Like Carbon (DLC): DLC coatings are another commonly used option for gun black finishes. They offer exceptional hardness, low friction, and good chemical resistance. DLC coatings can provide a dark gray to black appearance.
Zirconium Nitride (ZrC): ZrC coatings can also be used to achieve a gun black finish. They offer high hardness and good wear resistance, along with a black color.
It's important to note that the specific properties of the PVD gun black coating will depend on the chosen material and the deposition process parameters. Various factors, such as the substrate material, surface preparation, and post-coating treatments, can also affect the final coating performance.
Advantages
Many bright colors of final finishings
Excellent scratch resistance
Enables longer life of products
Environmentally-friendly process
Robust and high volume design machine
HMI friendly operation system
Low maintenance
Low cost of ownership
Applications
Bathroom and shower fixtures
Sanitary ware and plumbing applies
Door handles, fasteners, safe and locks
Glass and ceramic products
Eyewear
Writing Instruments
Only to name a few, but for more applications, please contact Royal Technology
Royal Technology provides different sizes machines to satisfy customers demand, from S, M to L model, we believe
there is one model suitable for you.
| Description | RTAC1000 | RTAC1200 | RTAC1400 | RTAC1600 |
|
Standard Applications |
Medical & beauty instruments, pen, watches, glass beads, small size products | Door handles, safe and locks, eyewear, fasteners, consumer electronic metal parts | Sanitary ware, bathroom fixtures, glassware of medium size |
Faucets, plumbings, furniture components, metal lamps, for high volume products |
|
Deposition Chamber (mm) |
φ1000 * H800 |
φ1200 * H1500
|
φ1400 * H1600 |
φ1600 * H1800
|
|
Maximum Loading (kg) |
500 | 800 | 800 | 1000 |
|
Central Driving Effective Coating Area (mm) |
φ800*H500 |
6: φ760*H1100 8: φ700*H1100 |
6: φ835*H1200 8: φ905*H1200
|
8: φ900*H1500 10:φ1000*H1500 |
|
Planetary Driving Effective Coating Area (mm) |
6*φ250*H500 |
6: φ320*H1100 8: φ260*H1100 |
6: φ370*H1200 8: φ300*H1200 |
8: φ350*H1400 10: φ290*H1400
|
|
Pulsed Bias Power (KW) |
24 | 24 | 36 | 48 |
| Circular Arc Cathode (sets) | 6 | 14 | 14 | 18 |
| High Vacuum Pumps | 1*Turbo Molecular Pump | 2 * Turbo Molecular Pumps |
1* Diffusion Pump or 3* Turbo Molecular Pumps |
2* Diffusion Pumps or 4* Turbo Molecular Pumps |
| Backing Pumps | 1*SV300B + 1*WAU501+ 1*TRP36 |
2*SV300B+1*WAU1001 +1*TRP48 |
2*SV300B+1*WAU2001 +1*TRP60 |
1*SV630BF+1*WAU2001 +1*TRP90 |
We provide technical support and services for PVD Vacuum Coating Machine. Our experienced technical support team is available to provide you with the following services:
Our team of expert technicians can help you with any issues you may have with your PVD Vacuum Coating Machine. Contact us today to find out more about our technical support and services.
