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Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Specifications
Certification :
CE, ISO, CE, ISO
Brand Name :
CHG
Model Number :
AC-14
Place of Origin :
China
MOQ :
1 set
Price :
1,000,000 - 2,000,000 USD
Payment Terms :
MoneyGram,T/T,L/C,D/A,D/P,Western Union
Supply Ability :
10 sets per year
Delivery Time :
Varies depending on the design
Packaging Details :
Varies depending on the design
Coating :
Plating, Paint
Condition :
New, New
Transport Package :
Customized
HS Code :
8424899990
Package Size :
20000.00cm * 200.00cm * 400.00cm
Warranty :
1 Year, 1 Year
Shipping Cost :
Contact the supplier about freight and estimated delivery time.
Description

Automatic Electrocoating Equipment E Coating Production Line EPD KTL With Customization


Technical Definition
Electrophoretic coating (also called E-coating, electrocoating, or electrophoretic deposition) is an electrochemical process where electrically conductive parts are immersed in a water-based paint solution. Through applied direct current, paint particles migrate and deposit uniformly onto the substrate surface, creating a continuous protective film.


Key Process Characteristics

  • Water-Based Chemistry: Utilizes environmentally friendly aqueous paint emulsions

  • Electrochemical Deposition: DC power enables controlled paint particle migration

  • Automatic Thickness Control: Film thickness regulated by voltage and duration

  • Complete Coverage: Recessed areas and complex geometries receive uniform coating

Production Line Process Sequence

  1. Manual Loading: Operators place parts onto conveyor system

  2. Pre-treatment Stage:

    • Chemical cleaning and surface activation

    • Phosphating or conversion coating

  3. Electrophoretic Deposition:

    • Cathodic electrocoating tank (20-30°C)

    • Temperature-controlled air conditioning system

  4. Post-treatment:

    • Ultrafiltration (UF) rinse recovery

    • Closed-loop water recycling

  5. Curing Process:

    • Paint film cross-linking (160-200°C)

  6. Cooling Phase:

    • Ambient temperature stabilization

  7. Manual Unloading:

    • Finished parts removal

Industry Applications

  • Automotive components (battery boxes, chassis)

  • Appliance manufacturing

  • Industrial equipment

  • Consumer products

Technical Advantages

  • Excellent corrosion protection (500-1000+ hours salt spray)

  • 95%+ paint utilization efficiency

  • Minimal VOC emissions

  • Automated production capability

Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process

Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process


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Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process

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Product Detail
Certification :
CE, ISO, CE, ISO
Brand Name :
CHG
Model Number :
AC-14
Place of Origin :
China
MOQ :
1 set
Price :
1,000,000 - 2,000,000 USD
Contact Supplier
video
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process
Professional E Coating Line for Metal Parts with Pre-spray Treatment and Electrophoretic Deposition Process

CHG International Limited

Verified Supplier
1 Years
beijing, beijing
Since 2007
Business Type :
Manufacturer, Exporter, Trading Company
Main Products :
Powder Coating Booth, Powder Coating Line, E Coating Line
Employee Number :
70~80
Certification Level :
Verified Supplier
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