OEM Custom Metal Die Cast Aluminum Housing ADC12 Die Casting Alloy High Quality Casting Services

Precision Aluminum Housing Solutions for Global Industries
Our specialized OEM custom metal die casting services deliver high-quality aluminum housings using premium ADC12 alloy, providing optimal solutions for electronics, automotive, and industrial applications. We combine advanced die casting technology with rigorous quality control to manufacture housing components that meet exact customer specifications while ensuring superior performance and durability.

Advanced Material Properties of ADC12 Alloy

• Excellent Fluidity: Superior mold filling capability for complex thin-wall geometries

• High Strength-to-Weight Ratio: Specific strength of 110 MPa with density of 2.74 g/cm³

• Good Corrosion Resistance: Natural oxide layer formation for environmental protection

• Enhanced Machinability: 80% better machining performance compared to standard alloys

• Dimensional Stability: Low thermal expansion coefficient (21.8 μm/m·°C)

• Good Thermal Conductivity: 96 W/m·K for efficient heat dissipation

Premium Die Casting Manufacturing Process
Our integrated production system ensures exceptional quality:

Tooling Design & Fabrication

• CAD/CAE simulation for optimized mold flow and thermal management

• H13 steel molds with surface hardening to 44-48 HRC

• Multi-slide and core pull mechanisms for complex features

• Precision EDM and CNC machining for critical tolerances

High-Pressure Die Casting

• 800-2500 ton clamping force machines with real-time monitoring

• Vacuum-assisted systems reducing porosity to below 1%

• Rapid injection velocities (4-6 m/s) for superior surface finish

• Automated ladling with ±1% temperature control

Secondary Processing

• 5-axis CNC machining maintaining ±0.02mm tolerances

• Automated trimming and deburring stations

• Micro-arc oxidation for enhanced surface hardness

• Powder coating and anodizing capabilities

Enhanced Performance Characteristics

• Structural Integrity: Tensile strength 230 MPa, yield strength 150 MPa

• Thin-Wall Capability: Consistent 1.5mm wall thickness throughout components

• Surface Quality: As-cast surface finish Ra 1.6-3.2μm achievable

• Pressure Tightness: Suitable for IP67 sealed enclosure requirements

• Impact Resistance: Charpy impact value of 4 J/cm² at room temperature

Quality Assurance Protocol

• In-process X-ray inspection for internal defect detection

• CMM verification with 0.001mm repeatability accuracy

• Salt spray testing exceeding 96 hours per ASTM B117

• 100% dimensional inspection for critical features

• Material certification to JIS H5302-2006 standards

Technical Specifications

• Maximum part size: 600mm × 600mm × 300mm

• Wall thickness range: 1.5mm - 8.0mm

• Casting tolerance: ±0.0015mm per mm

• Draft angle: 1-2° depending on feature complexity

• Annual capacity: 5,000,000 precision components

Global Applications

• Electronics: Communication equipment enclosures, heat sink bases

• Automotive: Transmission housings, sensor covers, ECU cases

• Industrial: Power tool housings, motor end shields, pump bodies

• Consumer: Appliance components, lighting fixtures, power supplies

Competitive Advantages

• 30+ years aluminum die casting expertise

• Complete in-house tooling design and maintenance

• Engineering support for DFM and value engineering

• Flexible production from prototypes to mass production

• Global logistics support with JIT delivery capability

Our ADC12 aluminum die casting services deliver housing solutions that combine lightweight characteristics with robust mechanical properties, making them ideal for applications requiring precision, durability, and cost-effectiveness. The superior fluidity of ADC12 alloy enables production of complex housing geometries with excellent surface finish, while our advanced manufacturing processes ensure consistent quality and reliable performance in demanding applications worldwide.