Aluminum Alloys Provide by HDC Manufacturing
From prototype to production: Get lightweight, corrosion-resistant aluminum components with guaranteed traceability. 90% of orders ship on time – or we compensate delays.
Why Choose Aluminum
The Lightweight Champion
Density: 2.7 g/cm³ (1/3 of steel’s weight)
Perfect for weight-sensitive applications: drone frames, automotive parts, portable devices.
Super Corrosion Resistance
5x more resistant to salt spray than standard steel
Ideal for harsh environments: marine hardware, outdoor enclosures, chemical equipment.
Cost-Efficient Machinability
40% faster processing speed vs. titanium
Rapid prototyping & production: complex geometries, small-to-medium batch orders.
Why Choose HDC Manufacturing
Material Quality Assurance
Material certifications (RoHS, MSDS) provided upon request.
Batch-level inspections to ensure compliance with specifications.
Needs-Driven Collaboration
Dedicated project manager for 1-on-1 support.
DFM report included to optimize designs for manufacturability.
Precision Guaranteed
5 Axis CNC machining accuracy: ±0.02mm (ISO 2768-m standard).
Full CMM inspection for critical dimensions.
End-to-End Solutions
Full-service capabilities: CNC, 3D printing, sheet metal, surface finishing.
Seamless multi-process integration (e.g., “CNC + anodizing + laser engraving”).
Design-to-Reality Expertise
Cross-Industry Experience: 500+ projects in medtech, aerospace & robotics.
Professional team, following a strict design-to-production process
Risk-Free Commitment
Free rework/replacement for material-related defects (shipping costs covered).
Commit to Product Quality and customer satisfaction.
Aluminum Alloy Selection Guide
Precision-engineered for your industry’s toughest demands
Explore our 8 most requested aerospace-grade alloys, rigorously tested to deliver:
Optimal Strength-to-Weight Ratios
Customizable Surface Finishes
Batch-to-Batch Consistency
Need help matching materials to your application
Aluminum Alloy 2024-T3 | |
|---|---|
| Composition | Al-base, 4.4% Cu, 1.5% Mg, 0.6% Mn |
| Density | 2.78 g/cm³ |
| Melting Point | 500-635°C |
| Tensile Strength | 470 MPa |
| Corrosion Resistance | Moderate (requires alclad coating) |
| Recommended Processes | CNC machining, riveting |
| Avoid | Arc welding without post-heat treatment |
| Applications | Aircraft fuselage, truck wheels, hydraulic manifolds |
Aluminum Alloy 2007 (AlCuMgPb) | |
|---|---|
| Composition | Al-base, 3.3-4.6% Cu, 0.05-0.25% Mg, 0.7-1.5% Pb |
| Density | 2.79 g/cm³ |
| Melting Point | 520-635°C |
| Tensile Strength | 380 MPa |
| Corrosion Resistance | Moderate (requires chromate conversion coating) |
| Recommended Processes | Cold heading, screw machining |
| Avoid | Welding & high-temperature forming |
| Applications | Aerospace rivets, self-tapping screws, watch components |
Aluminum Alloy 5052-H32 | |
|---|---|
| Composition | Al-base, 2.5% Mg, 0.25% Cr |
| Density | 2.68 g/cm³ |
| Melting Point | 607-650°C |
| Tensile Strength | 230 MPa |
| Corrosion Resistance | Excellent (marine grade) |
| Recommended Processes | Sheet metal bending, stamping |
| Avoid | High-speed CNC milling |
| Applications | Boat hulls, electronic enclosures, fuel tanks |
Aluminum Alloy 5083-H116 | |
|---|---|
| Composition | Al-base, 4.4% Mg, 0.7% Mn, 0.15% Cr |
| Density | 2.66 g/cm³ |
| Melting Point | 570-640°C |
| Tensile Strength | 270 MPa |
| Corrosion Resistance | Superior (marine grade) |
| Recommended Processes | Welding (MIG/TIG), cold working |
| Avoid | Prolonged exposure above 65°C |
| Applications | Shipbuilding, LNG tanks, offshore platforms |
Aluminum Alloy 6061-T6 | |
|---|---|
| Composition | Al-base, 1.0% Mg, 0.6% Si, 0.28% Cu |
| Density | 2.70 g/cm³ |
| Melting Point | 582-652°C |
| Tensile Strength | 310 MPa |
| Corrosion Resistance | Good (ideal for anodizing) |
| Recommended Processes | CNC machining, extrusion, TIG welding |
| Avoid | High-precision thin-wall casting |
| Applications | Drone frames, jigs, bicycle components |
Aluminum Alloy 6063-T5 | |
|---|---|
| Composition | Al-base, 0.7% Mg, 0.4% Si, 0.01% Cu |
| Density | 2.69 g/cm³ |
| Melting Point | 615-655°C |
| Tensile Strength | 145 MPa |
| Corrosion Resistance | Excellent (ideal for architectural anodizing) |
| Recommended Processes | Extrusion, powder coating |
| Avoid | Precision CNC milling of thin walls (<1mm) |
| Applications | Window frames, LED heat sinks, furniture profiles |
Aluminum Alloy 6082-T6 | |
|---|---|
| Composition | Al-base, 1.0% Mg, 1.0% Si, 0.1% Mn |
| Density | 2.71 g/cm³ |
| Melting Point | 570-640°C |
| Tensile Strength | 310 MPa |
| Corrosion Resistance | Good (better than 6061 in humid environments) |
| Recommended Processes | CNC machining, MIG welding |
| Avoid | High-pressure die casting |
| Applications | Bicycle frames, conveyor systems, EU-standard structural beams |
Aluminum Alloy 7075-T6 | |
|---|---|
| Composition | Al-base, 5.6% Zn, 2.5% Mg, 1.6% Cu |
| Density | 2.81 g/cm³ |
| Melting Point | 477-635°C |
| Tensile Strength | 572 MPa |
| Corrosion Resistance | Fair (requires alodine coating) |
| Recommended Processes | CNC machining, forging |
| Avoid | Arc welding without pre-heat |
| Applications | Aircraft fittings, mold bases, racing bike parts |
Our Precision Manufacturing Capabilities
From prototyping to mass production – optimized for aluminum’s unique properties
CNC Machining
- Our Equipment: HAAS 5-axis machining center
60-tool automatic changer - Positioning Accuracy: ±0.005mm
- Max Workpiece Size: 800×500×300mm
- Recommended Materials: 6061-T6; 7075-T6; 2014-T6
- Post-Processing: Anodizing; Hard anodizing
Metal 3D Printing
- Our Equipment: SLM / DMLS System
<0.1% oxygen inert atmosphere - Dimensional Accuracy: ±0.1%L (L≤100mm)
- Max Build Size: 250×250×325mm
- Recommended Materials: Aluminum 6061 powder
- Post-Processing: Anodizing; Hard anodizing
Forging
- Our Equipment: Press Capacity: 500-8,000 tons
- Die Temperature Control: ±15°C
- Max Part Weight: 85kg
- Recommended Materials: 2014-T6; 6061-T6; 7075-T6
- Post-Processing: Ultrasonic testing; Anodizing
Sheet Metal Fabrication
- Our Equipment: 6kW fiber laser cutter, Automated loading robot
- Bending Accuracy: ±0.25°
- Laser Cutting Accuracy: ±0.1mm
- Recommended Materials: 5052-H32; 3003-H14
- Post-Processing: Anodizing; Hard anodizing
Precision Aluminum Components
Engineered for performance-critical applications. Our certified production line delivers mission-critical aluminum parts across industries
FAQs
What aluminum alloys do you offer?
We provide 8 industry-standard alloys: 2007, 2024-T3, 5052-H32, 5083-H116, 6061-T6, 6063-T5, 6082-T6, and 7075-T6. For specialized requirements, we source 40+ additional alloys through certified suppliers. Contact us for specific material needs.
What surface treatments do you provide for aluminum parts?
We offer anodizing (standard/hard), chemical coatings, and sandblasting/texturing. Final selection depends on your part’s manufacturing process. Contact our engineers for compatibility guidance.
Are your aluminum materials certified?
Yes. All materials comply with ISO 9001 and RoHS standards. Material test reports with composition analysis are available upon request.
What's the price of your aluminum?
Prices vary by material type, order quantity, and complexity. Contact us for real-time quotes based on current market rates and your specifications.
What if custom aluminum parts have defects?
We remake defective parts at no cost, cover return shipping, and provide failure analysis. Standard 12-month warranty applies.
Do you check materials before processing?
Yes. We verify composition through spectrometer analysis, check hardness, and inspect for defects. Testing records are retained for 10 years.
Any aluminum product export restrictions from China?
Most alloys export freely. Aerospace-grade materials require permits; lead-containing alloys need documentation. We handle all export procedures.
What's your minimum order quantity?
Contact us with details for precise requirements.
Do you offer design help?
Yes. We provide free optimization to reduce costs and improve manufacturability. Complex projects may require additional engineering services.
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