Aluminum frame for photovoltaic panels providing structural support, durability, and weather resistance.
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Weight | 2.5-4.5 kg/m | |
| Elongation | ≥8% | |
| Profile Height | 30-50mm | |
| Wall Thickness | 1.8-2.5mm | |
| Yield Strength | ≥110 MPa | |
| Surface Hardness | ≥8 HV | |
| Tensile Strength | ≥160 MPa | |
| Corrosion Resistance | Salt spray test ≥1000 hours | |
| Operating Temperature | -40°C to +85°C |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
This component is used in the following industrial products
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9 companies list this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.
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Aluminum offers optimal strength-to-weight ratio, excellent corrosion resistance, good thermal conductivity, and is easily recyclable, making it ideal for long-term outdoor solar applications.
Minimal maintenance is needed. Periodic visual inspection for damage or corrosion and cleaning with mild detergent and water is typically sufficient to maintain performance.
Properly designed frames improve efficiency by providing structural stability for optimal orientation, managing thermal expansion to prevent microcracks, and facilitating heat dissipation from solar cells.
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