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{"title":"Evaporation Plastic Metallizing Vacuum Coating Machine Nickel Chrome Plating PVD","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/46\/1fd913e9432051ca0941accfabd9-200x200-1\/evaporation_plastic_metallizing_vacuum_coating_machine_nickel_chrome_plating_pvd.jpg","attrs":{"Brand Name":"Lion King","Certification":"CE","Place of Origin":"Guangdong","Minimum Order Quantity":"1"}}
{"title":"Double doors Plastic Metallized Thermal Evaporation PVD Vacuum Plating Coating","imgUrl":"https:\/\/img.chinax.com\/nimg\/0d\/3f\/ba9125b22e148713d09d562c64ca-200x200-1\/double_doors_plastic_metallized_thermal_evaporation_pvd_vacuum_plating_coating_machine_with_cooper_wire.jpg","attrs":{"Place of Origin":"Guangdong","Brand Name":"Lion King","Certification":"CE","Minimum Order Quantity":"1"}}
{"title":"Door Handles PVD Plasma Vacuum Chamber Coating Machine Customized Size","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/e7\/73286b351f7aac2c2991045c0388-200x200-1\/door_handles_pvd_plasma_vacuum_chamber_coating_machine_customized_size.jpg","attrs":{"Place of Origin":"Guangdong","Brand Name":"Lion King","Certification":"CE","Minimum Order Quantity":"1"}}
{"title":"Evaporation PVD Vacuum Coating Metallizing Machine For Car Lights Reflectors","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/7c\/0fe15a1bc2e69328f4df69220a6b-200x200-1\/evaporation_pvd_vacuum_coating_metallizing_machine_for_car_lights_reflectors.jpg","attrs":{"Place of Origin":"Guangdong","Brand Name":"Lion King","Certification":"CE","Minimum Order Quantity":"1"}}
{"title":"Fully Automated Repeatable Coating Process Evaporation PVD Vacuum Coating","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/a7\/88f1d28862cb54614be724f91d65-200x200-1\/fully_automated_repeatable_coating_process_evaporation_pvd_vacuum_coating_machine.jpg","attrs":{"Place of Origin":"Guangdong","Brand Name":"Lion King","Certification":"CE","Minimum Order Quantity":"1"}}
{"title":"Thermal Evaporation Vacuum Coating Machine Customed Size For Plastic ABS PP PC","imgUrl":"https:\/\/img.chinax.com\/nimg\/70\/e7\/73286b351f7aac2c2991045c0388-200x200-1\/thermal_evaporation_vacuum_coating_machine_customed_size_for_plastic_abs_pp_pc.jpg","attrs":{"Place of Origin":"Guangdong","Brand Name":"Lion King","Certification":"CE","Minimum Order Quantity":"1"}}
{"title":"50KW Plastic Metallizing Vacuum Coating Machine for Car Lamps \/ Cosmetic Caps","imgUrl":"https:\/\/img.chinax.com\/nimg\/64\/57\/f748401cff2be17ac80dd289581d-200x200-1\/50kw_plastic_metallizing_vacuum_coating_machine_for_car_lamps_2f_cosmetic_caps.jpg","attrs":{"Place of Origin":"Guangdong","Brand Name":"Lion King","Certification":"CE","Minimum Order Quantity":"1"}}
The equipment adopts vacuum evaporation technology within the framework of Physical Vapor Deposition (PVD). It vaporizes metal materials through heating, which then deposit onto substrate surfaces to form uniform metal films. Unlike sputtering processes, evaporation coating does not require ion bombardment of target materials; instead, it achieves material vaporization via resistance heating or electron beam heating. Its specific process characteristics are as follows:
1. Types of Evaporation Sources
Resistance Heating: Suitable for low-melting-point metals (e.g., Al, Ag, Ni, Cr). It uses tungsten or molybdenum boats heated by electric current to vaporize materials. The equipment has low costs and simple operation, making it ideal for small-to-medium batch production.
Electron Beam Heating: Utilizes high-energy electron beams to bombard metal targets. It can evaporate high-melting-point materials (e.g., W, Ta, Mo) and produce films with high purity (99.9%-99.99%) and high thermal efficiency. It is suitable for manufacturing high-precision optical films or functional films.
2. Process Advantages
High-Purity Coating: The vacuum environment (ultimate vacuum ≤ 5×10⁻⁴ Pa) prevents oxidation and impurity contamination. It is particularly suitable for optical films with high purity requirements (e.g., anti-reflective (AR) films, optical filters).
Rapid Deposition: The metal evaporation rate can reach 50-500 nm/min, significantly enhancing production efficiency. It is suitable for decorative coating (e.g., metal-like appearance).
Broad Substrate Compatibility: Supports non-metallic substrates such as plastics (ABS, PC, PP), glass, and ceramics, as well as some metallic substrates.
II. Key Technical Parameters
Vacuum System
Ultimate vacuum ≤ 5×10⁻⁴ Pa
Evaporation Source Type
Resistance heating (multiple tungsten boats) + optional electron beam heating
Coating Rate
Resistance evaporation: 50-200 nm/min; Electron beam evaporation: 30-150 nm/min
Maximum Workpiece Size
Maximum diameter ≤ 1200 mm (customizable)
Film Thickness Uniformity
±3%-5% for flat substrates; ±8%-10% for complex curved surfaces (optimized via workpiece rotation)
Control Method
PLC automatic control, supporting recipe storage and remote monitoring
Environmental Performance
No wastewater or exhaust emissions, compliant with RoHS and REACH standards
III. Typical Application Fields
1. Consumer Electronics & Decoration
Mobile Phone/Tablet Casings: Nickel, chromium, aluminum, or other metal films are coated to achieve mirror effects or metallic textures, enhancing product quality.
Smart Home Accessories: Bathroom hardware (faucets, door handles) and furniture trim strips are coated with nickel-chromium alloys. This replaces traditional electroplating, offering both aesthetics and rust resistance.
Crafts & Packaging: Ceramics and glass surfaces are coated with aluminum or gold-like films for gifts and cosmetic packaging, enhancing visual appeal.
2. Optical & Functional Films
Optical Lenses: Dielectric films such as silicon dioxide (SiO₂) and titanium oxide (TiO₂) are coated to achieve anti-reflective, reflective, or light-filtering functions. They are used in camera lenses and eyeglass lenses.
Solar Cells: Silver or aluminum electrodes are evaporated onto glass or flexible substrates to improve photoelectric conversion efficiency, with material utilization rates exceeding 90%.
Anti-Counterfeiting Labels: Multi-layer metal-dielectric film designs are used to create photochromic anti-counterfeiting effects, supporting traceability of high-end products.
3. Automotive & Industrial Sectors
Automotive Headlight Reflectors: Aluminum films are coated to achieve a reflectivity of ≥95%, enhancing lighting effects. Plasma-assisted coating (optional) improves weather resistance.
Plastic Automotive Trim: Instrument panels and air conditioning vents are coated with nickel-chromium, replacing electroplating to reduce production costs and pollution.
Metallized Films: Aluminum layers are evaporated onto PET or PC films for use in electromagnetic shielding materials or flexible electronic devices.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2003
Total Annual:
9 million US dollars-15 million US dollars
Employee Number:
200 people~300 peopl
Ecer Certification：
Verified Supplier
Global Supplier of Next-Generation PVD Vacuum Coating Solutions
Founded in 2003, Lion King is a leading mechanical engineering and technology provider specializing in the R&D, manufacturing, and integration of PVD vacuum coating systems and UV coating solutions. As a trusted partner to clients i... Global Supplier of Next-Generation PVD Vacuum Coating Solutions
Founded in 2003, Lion King is a leading mechanical engineering and technology provider specializing in the R&D, manufacturing, and integration of PVD vacuum coating systems and UV coating solutions. As a trusted partner to clients i...
