China Top Metal Casting Manufacturer Aluminum Gravity Casting High Quality Aluminum Die Cast Parts

Leading Aluminum Casting Solutions from China's Premier Manufacturer
As China's top metal casting manufacturer, we specialize in advanced aluminum gravity casting and high-pressure die casting technologies. Our comprehensive manufacturing capabilities deliver precision aluminum components that meet international quality standards, serving diverse industries with reliable, high-performance casting solutions.

Premium Aluminum Alloys for Superior Performance
We utilize advanced aluminum alloys engineered for specific application requirements:

Gravity Casting Alloys:

• A356-T6: Excellent strength-to-weight ratio and superior corrosion resistance

• 535.0: Enhanced fluidity for complex thin-wall geometries

• 356.0: Optimal pressure tightness and mechanical properties

High-Pressure Die Casting Alloys:

• ADC12: Superior castability and excellent dimensional stability

• A380: Outstanding mechanical properties and good machinability

• ALSI9CU3: Enhanced thermal conductivity and strength

All materials undergo rigorous spectrographic analysis and mechanical testing to ensure consistent quality and performance.

Advanced Manufacturing Processes

Aluminum Gravity Casting:

• Permanent mold technology for superior metallurgical quality

• Precision-controlled pouring systems ensuring laminar flow

• Automated mold temperature management (±5°C)

• Vacuum-assisted systems for enhanced density

• Capability for components up to 50kg in weight

High-Pressure Die Casting:

• 800-2500 ton casting machines with real-time monitoring

• Vacuum die casting technology minimizing porosity

• Rapid injection systems with precise velocity/pressure control

• Automated robotic extraction and quenching

• Maximum shot weight capacity of 15kg

Enhanced Performance Characteristics
Our aluminum components deliver exceptional operational benefits:

• High strength-to-weight ratio supporting lightweight initiatives

• Excellent thermal conductivity (90-120 W/m·K)

• Superior corrosion resistance meeting salt spray requirements

• Good machinability and weldability for secondary processing

• Pressure tightness up to 300 PSI for fluid handling applications

• Consistent mechanical properties across production volumes

Quality Assurance and Certification

• IATF 16949:2016 Quality Management System

• ISO 9001:2015 Certified Manufacturing Processes

• ISO 14001 Environmental Management Compliance

• Complete material traceability and certification

• Third-party inspection and testing services available

Technical Specifications

• Component size range: 0.1kg to 50kg

• Dimensional tolerance: ±0.001 inches per inch

• Wall thickness: 3mm to 25mm

• Surface finish: Ra 1.6-6.3μm (machined)

• Annual production capacity: 12,000 tons

Global Applications

• Automotive: Engine blocks, transmission cases, structural components

• Industrial: Pump housings, valve bodies, machinery parts

• Electronics: Heat sinks, housing components, connector parts

• Aerospace: Structural brackets, housing components

• Renewable Energy: Solar panel frames, wind turbine components

Competitive Advantages

• 25+ years of aluminum casting expertise

• Complete in-house tooling design and manufacturing

• Engineering support for design optimization

• Cost-effective manufacturing solutions

• Reliable delivery performance worldwide

Our commitment to technological excellence and quality manufacturing establishes us as the preferred partner for global clients seeking high-quality aluminum casting solutions. By leveraging our advanced gravity casting and die casting capabilities, we deliver components that exceed performance expectations while maintaining competitive pricing and reliable delivery schedules.