Metal Film Plating, Titanium Nitride, Titanium Carbide, Zirconium Nitride, Chromium Nitride, TiAlN, CrC
Metal, Ceramic And Glass House Wares, Stainless Steel Table Ware, Steel Sheet, Furniture, Table, Chair, Watches And Clocks, Hard Coatings On Tools
small pvd coating machine
vacuum coating plant
3D Stainless Steel Letter Signs PVD Vacuum Coating / Three Dimensions Letter Sings IP Gold , IP Black Vacuum Coating Machine
The 3D stainless steel letter sign billboards are used both interior and outdoor.
This kind of billboard contains stainless sheet channel, LED lighting and vacuum forming PMMA base house. At night time, it has high illuminating light from sides which makes the billboard is very attractive and visualable.
For such series of large size vacuum coaters, we provide the whole plant design, total coating process and interrelated manufacturing machinery: vacuum forming machine, laser cutting machine, sealing, LED lighting, vacuum coating machine etc.
For such large size arc vacuum coating machinewe have produced standard models as below
Vacuum chamber Inner Size
Bias Power Supply
40~60m² * H12m
DC power, pulsed power (bias power, arc power)
Vertical , top opening model ( Horizontal for Optional)
Horizontal, front opening model
Rack and Jig System
Planetary frame, revolution + rotation
Power source Type
Arc power supply, bombardment bios and heating power supply
Ultimate Vacuum Pressure
≤8×10-4pa,pressure rising rate≤0.67pa/h, Pump down time (exhaust speed) : from atom to 8x10-3 pa ≤20min
Vacuum Pumping System
Oil diffusion Pump+ Mechanical pump +Maintenance Pump + Roots Pump (the number of the pumps are designed according to customer’s need)
Control and Operation
Manual/semi-automatic , touch screen operation, PLC control
recycle water-cooling system
Cathodic Arc Source
Adjustable magnetron filed,indirect water cooling
Air Pressure 0.5-0.8MPa, Water Temp.≤25°C,Water Pressure≥0.2MPa
Controllable and adjustable from room temperature to 300°C
vacuum gauge,flow meter box,mass flow controller,electric control box,heated instrument control box, arc power control box
Dimension of the vacuum chamber, the quantity of arc ion sources, heaters and pumps can be designed and equipped according to customers demand.
The 3D stainless steel letter sign billboards vacuum coating products even used in exterior, it is endurable for bad climate due to the PVD vacuum coating layer.
The PVD vacuum Coatings : TiN,CrN,ZrN,TiCN,TiCrN,TiNC,TiALN
The 3D stainless steel letter sign billboards vacuum Coating Colors : gold, rose gold, black gold, silver, champagne gold,sapphire blue, black, etc
Please contact us for more specifications, Royal Technology is honored to provide you total coating solutions.