As a professional CNC machining service provider, AOOM Technology specializes in delivering high-precision mobile phone housing components for global manufacturers. This article explores the technical details and advantages of our CNC phone housing machining process.

1. Material Selection for Phone Housings

We utilize aerospace-grade aluminum alloys (6061/7075), stainless steel, and titanium, chosen for their optimal strength-to-weight ratio and EMI shielding properties. Our material testing includes:

• 3D microstructure analysis
• Hardness verification (Rockwell B scale)
• Corrosion resistance testing

2. Precision Machining Workflow

Our 5-axis CNC machining centers achieve ±.01mm tolerances through:

1. CAD/CAM programming with Autodesk Fusion 360
2. Roughing with carbide end mills (.5-3mm diameter)
3. Semi-finishing (Ra 1.6μm surface finish)
4. Micro-machining for antenna grooves
5. Deburring with ultrasonic cleaning

3. Surface Treatment Options

Available post-processing techniques include:

4. Quality Assurance Protocol

Every batch undergoes:

• Coordinate Measuring Machine (CMM) inspection
• X-ray thickness measurement for coatings
• 48-hour salt spray testing
• Drop testing (MIL-STD-810G compliant)

AOOM Technology's CNC machining services ensure mobile phone manufacturers receive housings with perfect dimensional accuracy, premium surface quality, and reliable durability. Contact our engineering team at www.aoomtech.com for customized solutions.