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Anodized Aluminum Enclosure

Anodized Aluminum Enclosure

Detailed Specifications

Specification

Parameter Details

Product Name

Anodized Aluminum Enclosure

Material Grade

High-grade 3000, 5000, or 6000 series aluminum alloy

Surface Treatment

Sulfuric acid anodizing (coating thickness typically 10–25 μm)

Color Options

Natural silver, matte black, titanium gray, gold, blue, and more

Key Features

Surface insulation, superior wear resistance, anti-fingerprint, and excellent weather/oxidation resistance

Applications

High-end electronics, audio decoders, medical instrument panel enclosures

Process

Laser Cutting

Laser Cutting

Dedicated nitrogen cutting ensures zero oxidation layer on every workpiece.

CNC Bending

CNC Bending

Advanced equipment guarantees precision at every step.

Automated Welding

Automated Welding

Standardized welding robots deliver 10x manual efficiency with higher, more stable quality.

Surface Finishing

Surface Finishing

Options include as-machined, coating, surface treatment, heat treatment, and custom finishes.

Custom Logo

Custom Logo

Customer-supplied logos can be printed directly on product surfaces.

Learn More

F.A.Q

01

What information is needed to customize an aluminum enclosure?

Please provide the intended use, device model, dimensions, internal space, forming process, material, thickness, cutouts, mounting methods, finish, quantity, and environment, along with any drawings, samples, or photos.

02

Can aluminum enclosures be used outdoors or in humid environments?

Yes, via structural design and surface finishing. Suitability depends on materials, sealing, fasteners, drainage, surface treatments, and target IP/NEMA ratings confirmed by testing.

03

Can cutouts and mounting features be added to aluminum enclosures?

Yes. Openings for buttons, displays, connectors, vents, cable entries, mounting holes, rails, brackets, end caps, and internal mounts can be added based on interface or assembly drawings.

04

What is the difference between anodized and brushed aluminum enclosures?

Anodizing treats the surface to enhance appearance and durability, while brushing mechanically creates a directional texture. Both can be used individually or combined based on required colors, textures, and finishes.

05

What materials and thicknesses are available for aluminum enclosures?

Material grades, tempers, and sheet or profile thicknesses depend on structural strength, processing, weight limits, finishes, and operating environments, as confirmed by engineering drawings and material specs.

06

What are the differences between extruded, die-cast, and deep-drawn aluminum enclosures?

Extruded suits continuous cross-sections and fixed profiles; die-cast fits complex shapes, mounting posts, or ribs; deep-drawn forms specific box/cover shapes from sheet metal. The choice depends on shape, size, volume, and tooling requirements.

07

Can aluminum enclosures be customized?

Yes. Customization covers device dimensions, internal clearance, mounting methods, panels/end caps, cutouts, interface needs, and surface finishes, confirmed via drawings or specs.

08

Aluminum Enclosure Series General FAQ

The aluminum enclosure series includes extruded, die-cast, anodized, brushed, and deep-drawn variants. The first two focus on forming processes, while anodizing and brushing refer to surface finishes. Products can combine various processes and configurations.

Why Trust KNT

Our sheet metal fabrication services benefit numerous industries, businesses, and projects. Here are our key advantages.

One-Stop Precision Manufacturing

High Precision · Multiple Materials

Custom Expertise · Quality Assurance

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