Custom Structural Aluminum Die Casting Solutions in-House Mold Design & CNC Machining

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Product Description

📊 Overview - Basic Information
Model NO.Structural Aluminum Die Casting ApplicationMachinery Parts
MachiningCNC Machining MaterialAluminum Alloy
Surface PreparationShot Blasting Pressure ChamberHorizontal
Tolerance GradeISO2768-Mk Quality LevelLevel 2
Process TypeHigh-Pressure Die Casting (HPDC) CertificationISO 9001, IATF 16949, RoHS
🛠️ 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 for Aluminum Die Casting Machinery Parts:
  • High Strength-to-Weight Ratio: Significantly lighter than steel or iron, improving energy efficiency.
  • Excellent Durability: Robust parts with natural protective oxide layers for corrosion resistance.
  • Superior Precision: Allows for intricate shapes with tight tolerances (±0.01mm with CNC).
  • Good Thermal Conductivity: Efficiently dissipates heat for motor and pump components.
  • Cost-Effectiveness: Economical for high volumes due to fast cycle times.
Parameter Details
Material AlloysADC12, A380, AlSi9Cu3, AlSi12, AlSi10Mg, A360
Machine Tonnage280T, 400T, 500T, 800T, 900T High-Pressure Die Casting
Tolerance StandardISO 8062 CT4-CT6 / Custom up to ±0.01mm
Surface FinishSandblasting, Polishing, Powder Coating, Anodizing, Painting
Porosity ControlVacuum die casting available (Porosity < 3%)
Aluminum Die Casting Solution 1
Aluminum Die Casting Solution 2
Aluminum Die Casting Solution 3
⚖️ Die Casting vs. Sand Casting
Feature Aluminum Die Casting Sand Casting
Mold MaterialReusable steel diesDisposable sand molds
Production VolumeHigh-volume (Thousands+)Low-to-medium volume
Dimensional AccuracyHigh (±0.05mm)Lower accuracy
Surface FinishSmooth, minimal finishingRough, requires cleaning
Wall ThicknessThin walls (0.5mm min)Thicker walls
Production SpeedFast cycles (seconds)Slower process
Structural Casting Part 1
Structural Casting Part 2
Structural Casting Part 3
🚀 Application Scenarios
Application Scenarios Banner
  • Automotive: Engine brackets, transmission housings, EV components.
  • Industrial: Pump housings, valve bodies, motor frames.
  • Electronics: Heat sinks, enclosure boxes, connector shells.
  • Lighting: LED Street Light & Floodlight Housings.
  • Power Tools: Drills, Grinders, and internal components.
  • Telecom: Base station components and smart meter boxes.
📦 Main Products & Capacity
Main Products Display
Company Capabilities

Established in 2004, the facility has 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 surface treatment.
  • Quality Assurance: 100% dimensional inspection via CMM; Spectrometer analysis for every batch.
Production Facility
⚙️ 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: Applying requested finishes (Anodizing, Coating).

6. QC & Packaging: Final inspection and secure export packaging.

❓ FAQ
Are you IATF 16949 certified, and can you provide full PPAP documentation?
Yes. We are fully IATF 16949 certified and provide complete PPAP Level 3 packages (including PFMEA, Control Plans, MSA, and SPC) to ensure full traceability.
What is your quality control process, and what yield rate do you guarantee?
We guarantee a production yield rate over 98%. Our QC includes spectrometer analysis, real-time monitoring, and 100% CMM inspection.
Do you provide free DFM analysis before mold making?
Absolutely. We offer free DFM analysis using Moldflow simulation to optimize gating and cooling, preventing defects before tooling begins.
What are your lead times for mold fabrication and sample delivery?
Mold fabrication typically takes 30-45 days. Once the mold is ready, we deliver first-article samples within 7-10 days.
What machine tonnage do you have for production?
Our facility houses 280T to 900T machines, supporting both low-volume prototyping and high-volume mass production.
Do you sign NDAs to protect intellectual property?
Yes, strictly. We sign comprehensive NDAs before reviewing drawings. All molds and designs remain your exclusive property.

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