Product Description
OEM Aluminum Die Casting Components for Industrial Equipment
Aluminum die casting is a highly efficient manufacturing process ideal for producing high-performance machinery parts. It involves injecting molten aluminum alloy under high pressure into a steel mold (die), resulting in components with complex geometries, high dimensional accuracy, and excellent mechanical properties.
Key Advantages
- High Strength-to-Weight Ratio: Significantly lighter than steel or iron, improving energy efficiency.
- Excellent Durability: Natural protective oxide layer provides superior corrosion resistance.
- Superior Precision: Tight tolerances ensure seamless fit in complex mechanical assemblies.
- Good Thermal Conductivity: Efficiently dissipates heat, ideal for heat sinks and motor components.
- Cost-Effectiveness: Economical for large-scale production with minimal material waste.
| Parameter |
Details |
| Material Alloys | Cast Aluminum Alloys: ADC12, A380, AlSi9Cu3, AlSi12, AlSi10Mg, A360 |
| Machine Tonnage | 280T, 400T, 500T, 800T, 900T High-Pressure Die Casting |
| Tolerance Standard | ISO 8062 CT4-CT6 / Custom tolerance up to ±0.01mm (with CNC) |
| Surface Finish | Sandblasting, Polishing, Powder Coating, Anodizing, E-coating, Painting |
| Certification | IATF16949, ISO9001, RoHS, REACH |
Application Scenarios
Automotive: Engine brackets, transmission housings, EV battery components.
Industrial: Pump housings, valve bodies, motor frames.
Electronics: Heat sinks, enclosure boxes, connector shells.
Lighting: LED Street Light & Floodlight Housings.
Power Tools: Durable and lightweight housings.
Medical: Device Enclosures.
Main Products & Capabilities
Manufacturing Excellence
Established in 2004, we have grown into a strategic partner for global brands seeking high-integrity aluminum components. Located in the heart of the die-casting industry, we combine two decades of manufacturing heritage with modern quality management systems.
- Automotive-Grade Quality: Fully certified to IATF 16949.
- Optimized Capacity: Advanced 280T to 900T die-casting cells.
- End-to-End Control: In-house mold design, CNC machining, and assembly.
- Quality Assurance: 100% dimensional inspection via CMM and Spectrometer analysis.
Production Process
1. DFM Analysis: Reviewing 3D drawings for manufacturability.
2. Mold Making: Precision mold fabrication (30-45 days).
3. Die Casting: High-pressure injection with real-time monitoring.
4. CNC Machining: Trimming, drilling, tapping, and milling.
5. Surface Treatment: Anodizing, powder coating, or painting.
6. QC & Packaging: Final inspection and secure export packaging.
Frequently Asked Questions
1. Are you IATF 16949 certified, and can you provide PPAP documentation?
Yes. We are fully IATF 16949 certified and provide complete PPAP Level 3 packages (including PFMEA, Control Plans, MSA, and SPC) for automotive and industrial projects.
2. What is your quality control process and guaranteed yield rate?
We guarantee a production yield rate over 98%. Our QC includes raw material spectrometer analysis, real-time casting monitoring, and 100% dimensional inspection via CMM.
3. Do you provide free DFM (Design for Manufacturing) analysis?
Absolutely. We offer free DFM analysis using Moldflow simulation to optimize wall thickness, gating, and cooling before tooling begins.
4. What are your lead times for mold fabrication and samples?
Mold fabrication typically takes 30-45 days. Once the mold is ready, we deliver first-article samples within 7-10 days for validation.
5. What machine tonnage do you have available?
Our facility houses 280T to 900T machines, supporting both low-volume prototyping (MOQ 100 pcs) and high-volume mass production.
6. Do you sign NDAs to protect intellectual property?
Yes, strictly. We sign comprehensive NDAs before reviewing any drawings. All molds and designs remain your exclusive property.
Gemnexa CNC
