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CNC Aluminum Alloy Mechanical Keyboard Cases: Precision Meets Performance

Engineered for enthusiasts who demand uncompromising durability and sleek aesthetics, CNC-machined aluminum alloy keyboard cases redefine mechanical keyboard builds with aerospace-grade rigidity, minimalist design, and thermal stability.

Material Mastery

• Aircraft-Grade Aluminum (6061-T6): 2.7 g/cm³ density, 95 HRB hardness for lightweight yet unyielding frames.
• Anodized Finishes: MIL-A-8625 Type III hardcoat anodizing for scratch resistance in matte black, gunmetal, or space gray.
• Tolerance Precision: ±0.02mm CNC milling ensures seamless PCB/plate alignment and zero flex.

Key Features

• Unibody Construction: Eliminates seam lines; supports 60%, 65%, 75%, TKL, and full-size layouts.
• Integrated Weight System: Optional brass or tungsten inserts (up to 2.5kg total weight) for anti-slip stability.
• Thermal Management: Ribbed undercarriage design reduces heat buildup during marathon gaming/typing sessions.
• Gasket or Tray Mount: Compatibility with silicone/rubber gaskets for vibration dampening or rigid tray setups.

Performance Benefits

• Anti-Reverb Design: 3mm thick walls and foam channels cut case ping by 70% vs. plastic cases.
• Water-Resistant Seal: IPX6-rated gasket kits (optional) protect against spills and dust.
• Ergonomic Angles: 6° or 8° typing incline with non-slip silicone feet for wrist comfort.

Customization Options

• Laser-Etched Logos: Personalize with custom text or graphics (0.2mm engraving depth).
• Modular Top Frame: Swap between open/closed styles for RGB diffusion or muted aesthetics.
• Hybrid Material Accents: Brass or titanium screws/feet for contrast and corrosion resistance.

Technical Specs

• Thickness: 4.5mm base, 3mm sidewalls.
• Port Cutouts: USB-C passthrough with 2.5mm reinforced edges.
• Weight: 800g (bare) to 2.3kg (with weights).
• Surface Roughness: Ra 0.8µm for silky-smooth tactile feel.

Cross-Industry Innovation

• Aerospace Cooling: Borrows heat-dissipation patterns from satellite chassis designs.
• Automotive Styling: Brushed finishes inspired by luxury car trim.
• Architectural Rigidity: Triangulated internal supports mimic high-rise steel frameworks.