Micro Arc Oxidation Aluminum Roller

Product Name: Micro Arc Oxidation Aluminum Roller

The Micro Arc Oxidation (MAO) aluminum roller is developed through a specialized surface treatment that forms a durable oxide layer on the aluminum surface. This treatment provides a lightweight, stable solution for production environments where surface durability, corrosion resistance, and thermal stability are required. The treated surface helps maintain consistent performance across automation, manufacturing, processing, and material-handling systems.

Key Advantages

Corrosion-Resistant Surface
The MAO-treated layer forms a protective barrier on the aluminum surface, supporting reliable performance in environments exposed to moisture, processing fluids, or other challenging conditions. This makes it suitable for applications in marine equipment, chemical handling, packaging, and food-related production lines.

Wear-Resistant Surface Layer
The surface layer provides strong resistance to friction and abrasion, reducing wear and supporting stable operation in applications such as conveying, forming, stamping, or long-cycle machinery.

Thermal Stability
Aluminum combined with MAO treatment offers balanced heat dissipation and surface stability, suitable for elevated-temperature operations or continuous processing.

Product Features

Flexible Structural Configurations
The roller can be produced in multiple designs to meet different machinery requirements:

• Flat Tube Design – Suitable for precision processes such as laminating, coating, or web handling.
• Shaftless Design – Facilitates installation in compact equipment with limited space.
• Through-Shaft Design – Supports steady rotation for systems requiring continuous torque transfer.
• Standard Shaft Design – Compatible with common industrial assemblies.

Customizable Surface Options
Surface treatments can be tailored for different industrial needs:

• Polished Surface – Supports smooth material release for printing, packaging, and film processing.
• Textured Surface – Improves material grip for conveying systems or irregular materials.
• Hybrid Functional Coatings – Optional coatings such as anti-adhesion or electrically insulating layers.

Precision Manufacturing & Quality Control
Each roller is manufactured with strict dimensional control to ensure stability, concentricity, and compatibility with industrial equipment. Production and inspection follow standard quality management systems to maintain consistency across batches.

Industry Applications

Automotive Production
Used in automated welding, assembly lines, and vehicle component production, where corrosion resistance and surface stability support reliable operation.

Aerospace & Defense Manufacturing
The lightweight structure and treated surface make it suitable for composite layup, clean-room machining, and components requiring controlled surface characteristics.

Food & Beverage Processing
The treated surface provides a smooth, easy-to-clean finish appropriate for hygienic production environments.

Renewable Energy
Applied in solar laminating equipment, composite blade processing, and other manufacturing steps that benefit from a durable aluminum roller surface.

Oil & Gas Equipment
The MAO-treated surface supports stable performance in systems exposed to fluids, particulate matter, or demanding mechanical conditions.