Product Parameters
| Item | Specification |
|---|---|
| Material | Aluminum (6061-T6, 5052-H32) |
| Surface | Brushed Finish (Directional Satin) |
| Thickness | 0.5 mm – 3.0 mm |
| Application | Consumer electronics, architectural, industrial panels |
| Custom | Logos, cutouts, protective film |
| MOQ | 10 pcs |
description
Brushed aluminum covers have the directional fine-line texture that brushed finishing produces - the signature look familiar from consumer electronics, architectural hardware, and industrial equipment panels. The directional texture hides scratches and fingerprints better than mirror finish, and the metallic sheen gives a premium appearance. The brushed finish is achieved by running an abrasive belt or wheel along the surface in one direction - producing consistent parallel lines. Finer abrasives produce a finer, more subtle texture; coarser abrasives produce more visible lines. 6061-T6 aluminum provides good strength and machinability for covers that need to withstand handling and mounting stress. 5052-H32 aluminum is more formable and corrosion-resistant - the better choice for complex curved surfaces or marine applications.
Why Brushed Hides Scratches Better Than Mirror
The directional lines of a brushed finish break up the visual continuity of a scratch - a scratch perpendicular to the grain is still noticeable, but a scratch parallel to the grain is far less visible. This is why brushed aluminum is common on consumer electronics and kitchen appliances: it handles normal handling without showing every fingerprint and scuff mark.
FAQ
Q1: MOQ?
A1: 10 pieces.
Q2: Surface finish?
A2: Directional satin brush finish - hides scratches and fingerprints.
Q3: Materials?
A3: 6061-T6 (structural) and 5052-H32 (forming and corrosion resistance).
Q4: Custom options?
A4: Laser-cut logos, text, precision cutouts, protective film.
Q5: Thickness range?
A5: 0.5 mm to 3.0 mm depending on application requirements.
Q6: Applications?
A6: Consumer electronics, architectural hardware, industrial control panels.
Quality is non-negotiable in precision manufacturing. Every component undergoes rigorous inspection at each stage of production.
- ISO 9001:2015 - Certified quality management system covering design, machining, and inspection
- CMM Inspection - Coordinate measuring for complex geometries and tight tolerances
- Surface Roughness Measurement - Ra, Rz, and Rt charting with every inspection report
- Passivation / Electropolishing - ASTM A967 procedures for corrosion resistance
- Material Traceability - Heat number tracking from raw material to finished part
- First Article Inspection (FAI) - Full dimensional report included with every new order
From raw material to finished product, every step is controlled and documented:
- Material Preparation - Sheet, plate, or extruded profile with material certification
- Forming / Cutting - Laser cutting, CNC punching, or bending to shape
- Welding / Joining - TIG/MIG welding or mechanical fastening per design
- Machining - CNC milling/turning for machined features and threaded holes
- Surface Treatment - Anodizing, powder coating, passivation, or polishing
- Assembly - Hardware insertion, gasket mounting, or sub-assembly as required
- Inspection & Testing - Fit-check, hipot testing, and visual inspection
- Cleaning & Packaging - Degreasing and protective foam packaging
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