Guangdong MEI-AL Technology Co., Ltd.
                                                                                                           
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15 Years
Since 2011
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550T/Month Automated Anodizing Line 380V-415V Horizontal Mode for 6500mm Aluminum Profiles

Price Negotiable
Price: RMB5,500,000-7,500,000/set
MOQ: 1set
Delivery Time: 180-200days
Brand: MEI-AL
Product Description
Automated Anodizing Line Overview

This industrial automated anodizing system is engineered for high-volume processing of aluminum components, delivering consistent surface treatment with monthly capacity of 550 tons. The horizontal mode configuration ensures efficient material handling for profiles up to 6500mm in length.

Technical Specifications
ParameterSpecification
Monthly Capacity550 tons
Power SupplyAC 3-phase 380V-415V, 50Hz
Max Profile Length6500mm
Anodizing Film Thickness10-12µm
Average Coverage400m² per ton
Working Hours600 hours/month
Equipment Usage Rate0.9
Process Tanks Configuration
Process StageChemical CompositionTank Quantity
DegreasingFree sulfuric acid 180±30 g/l1 Tank
Alkaline EtchingFree alkali 40-60g/l, Al³⁺ 30-120g/l2 Tanks
NeutralizationFree sulfuric acid 180±20g/l1 Tank
AnodisingFree sulfuric acid 140-180g/l, Al³⁺≤20g/l3 Tanks
ColouringStannous sulfate 3-8g/l, Free sulfuric acid 15-25g/l, PH 0.8-1.21 Tank
Medium Temperature SealingPH 5-6.5, Nickel ion 0.8-1.3g/l, Fluorion 0.3-0.7g/l1 Tank
Production Parameters
  • Anodizing Current Density: 130A/m²
  • Coloring Current Density: 70A/m²
  • Power Rectifiers: 15000A (3 units) for anodizing, 12000A (1 unit) for coloring
  • Annual Treatment Area: 251,801m²
  • Racking System: Manual operation with three fixtures per rack
Process Flow Diagram
Automated anodizing line process flow chart showing material loading, degreasing, rinsing, alkaline etching, neutralization, anodizing, coloring, sealing, and packing stages

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Guangdong MEI-AL Technology Co., Ltd.
Location No. 1, Changgang North Road, Changhongling Industrial Park, Shishan Town, Nanhai City, Foshan City
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