Our automatic micro arc oxidation production line is upgraded surface treatment equipment beyond traditional anodizing lines, dedicated to aluminum, magnesium, titanium alloy workpieces. Available in horizontal U automatic line, vertical fully automatic line, semi-automatic manual line, monthly output covers 500T/M ~ 1500T/M, customizable max workpiece length up to 6500mm to match extruded aluminum profiles, auto parts, hardware accessories.

Different from conventional anodizing equipment, this MAO line generates dense ceramic protective coating via high-voltage micro-arc discharge, coating thickness adjustable from 5μm to 30μm, with ultra-high hardness, strong anti-corrosion, wear-resistant and impact-resistant performance, perfectly solving the insufficient protection defect of ordinary anodized film.

1. Fully Automatic Horizontal U-Type MAO Line
   • For 6061/6063/7075 Aluminum Alloy
   • 750T/M Monthly Capacity
   • 8~20μm Ceramic Film Thickness
   • Max Profile Length 6500mm
   Category: Micro Arc Oxidation Production Line
2. 1000T/M Manual Micro Arc Oxidation Line
   • High-frequency Pulse DC Power Cabinet
   • 5~30μm Adjustable Coating
   • SS316L Anti-corrosion Tank Body
   • 6500mm Max Workpiece Length
   Category: Micro Arc Oxidation Production Line
3. Large-Volume Vertical Automatic MAO Production Line
   • 1500T/M Monthly Output
   • Independent Circulation Cooling & Filtration System
   • 3000A High Current Power Supply
   • Continuous Mass Production for Automotive Aluminum Parts
   Category: Micro Arc Oxidation Line Equipment
4. Compact 500T/M Small MAO Line
   • Low Resin Consumption
   • Stable PH Value Circulation System
   • 10~12μm Standard Ceramic Film
   • Ideal for Small Hardware & Electronic Aluminum Components
   Category: Micro Arc Oxidation Production Line

1. Superior Coating Performance vs Ordinary Anodizing

   The micro arc oxidation ceramic film has hardness up to HV1000+, salt spray resistance over 1000 hours, far exceeding the protection limit of conventional anodizing film, suitable for high-demand scenarios such as new energy vehicles, aerospace, outdoor engineering aluminum.

2. Diversified Customized Line Types

   Supply full-automatic horizontal U-line, vertical hanging automatic line, semi-automatic manual line according to customer factory space, production output and workpiece size; all tank bodies adopt SS316L stainless steel with pickling & passivation treatment, anti-corrosion and long service life.

3. Stable Intelligent Control System

   Equipped with dedicated high-frequency pulse MAO power supply, PLC automatic program control, automatic temperature control, liquid level monitoring and solution circulation filtration system, greatly reduce manual intervention, stable PH value of tank liquid, long service life of oxidation solution, lower comprehensive production cost.

4. Wide Material Compatibility

   Not limited to conventional 6061/6063 aluminum alloy; compatible with magnesium alloy, titanium alloy, cast aluminum, forged aluminum, covering construction profiles, auto structural parts, 3C electronic shells, hydraulic hardware and other products.

• New energy automobile aluminum structural parts
• Construction aluminum extrusion profiles
• Aerospace lightweight alloy parts
• 3C electronic metal shells
• Hydraulic machinery aluminum accessories
• Outdoor corrosion-resistant hardware
• Medical titanium alloy components

We support one-stop non-standard customization: monthly output, tank size, workpiece limit length, power supply current, fully automatic/semi-automatic/manual mode can be adjusted according to customer production demands, provide overall factory layout design, installation guidance and after-sales technical training.