solar aluminum profile
Solar aluminum profiles are key structural components in solar mounting systems. Made from high-strength extruded aluminum alloys, they offer low weight, high strength, corrosion resistance, easy processing, and long service life. Their flexible cross-section designs can be customized for different roof types and wind or snow load requirements to support and secure PV modules.
Surface Treatment
Commonly used and accept your customization.
Selection Guide
1. Select by Roof Type
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Metal roof: Lightweight rails + hanger bolts; 6063-T5 recommended
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Concrete roof: Channel or heavy-duty rails with triangular brackets
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Tile roof: High-strength rails + L-feet; consider tile shape
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Flat roof / Ground mount: 6005-T5 or 6061-T6 reinforced beams and posts
2. Select by Wind & Snow Loads
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High wind areas (≥50 m/s): Use rails with higher moment of inertia and thicker walls
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Heavy snow regions: Choose 6005-T5 / 6061-T6 high-strength profiles
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Standard conditions: 6063-T5 offers the best cost-performance balance
3. Alloy Selection
| Alloy | Features | Recommended Use |
|---|---|---|
| 6063-T5/T6 | Excellent formability, cost-effective | Rails, light-duty structures |
| 6005-T5 | Higher strength and toughness | Beams, support structures |
| 6061-T6 | Very high mechanical strength | Load-bearing parts, connectors |
4. Surface Treatment
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Anodizing (silver/black): Best corrosion resistance for general projects
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Powder coating: Enhanced appearance for visible architectural areas
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Enhanced anti-corrosion: For coastal or high-salt environments
5. Compatibility & System Matching
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Rail slots must match mid clamps, end clamps, grounding parts, splices
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Check compatibility with module sizes and inverter layout
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Standardized sections reduce inventory pressure and improve efficiency
Request more information about our aluminum profiles.
Key Features
What You care about, what we produce
High Strength-to-Weight Ratio
Strong yet lightweight, suitable for most industrial frameworks.Modular & Weld-Free Assembly
T-slot/V-slot systems allow flexible, tool-based installation without welding.High Compatibility
Profiles and accessories across multiple series are interchangeable.Corrosion Resistance
Naturally corrosion-resistant; enhanced further with anodizing.Reusable Structure
All components can be disassembled and reconfigured.Easy Processing
Can be cut, drilled, tapped, milled, and machined easily.
profile series
- architectural aluminum profile
- furniture aluminum profile
- industrial aluminum profile
high quality
aluminum profile
aluminum profile series
You can find anything you want here.
The Benefits of Ordering from Bilateral
quality assurance
Lorem ipsum dolor sit amet, consectetur adipiscing viverra ornare, eros dolor nulla.Price advantage
Factory direct, bulk purchases enjoy discountsLow MOQ
Standard products: small MOQ supported, mixed size orders accepted.
Custom products: MOQ depends on size and tooling requirements.delivery date
Standard products: Orders will be processed 15-30 days after placement Custom products: 45 days after placement，specific times will need to be discussed.
Common Questions
Frequently asked questions
What material are your product made of？
We mainly use high-grade AL6005/AL6063, and can offer other materials as required.
Can you accept customize?
Absolutely. Custom designs and OEM specifications are available.
What is your MOQ?
Standard products: small MOQ supported, mixed size orders accepted.
Custom products: MOQ depends on size and tooling requirements.
Do you provide samples?
Yes. Samples are available for testing. Standard samples are usually free, only freight cost is required.
Get your quote
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Confirm Specs
Review materials, size, and design. We’ll finalize every detail before production begins.
Production
Your order is made with care, quality checked at every step, and built to your specs.
Delivery
We ship globally with reliable logistics partners. You get your order on time, every time.
Worry-free purchasing
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