Material |
aluminum alloy/Carbon Steel |
Grade |
Q235/355,6005,etc |
Size |
50*50mm*4mm or customized |
Wall Thickness |
0.5-5mm or customized |
Coating |
Anodic oxidation/hot dip galvanized |
Weight/Piece |
11.7-15.4 kg |
Inventory Specification |
41*41/41*52/41*62 |
Customization |
Yes |
|
Anodic oxidation/hot dip galvanized |
Service Life |
over 25 year |
Transport Package |
Bundled straps, wooden boxes, or wooden pallets |
Spot Inventory Quantity |
10000 Tons |
Annual Capacity |
1000000 Tons per year |
Delivery Time |
3-45 Days |
Samples |
Free |
Payment Method |
TT,alipay,wechat,bank card,etc |
Accept OEM or not |
can accept oem odm |
Production Capacity |
2000 Ton/Week |
Country Of Origin |
Tianjin China |
Corrosion Resistance |
very strong |
L x W x H |
55.4 x 12.1 x 8.8 centimetres or custom |
Aluminum alloy solar panel angle brackets is a highly corrosion-resistant and popular photovoltaic bracket variety. It not only has good yield strength and tensile strength, but also has good wear resistance. The thick Anodic oxidation protective layer on the surface of the photovoltaic bracket can better adapt to various harsh climates such as drought, humidity, salt spray, rain and snow. Especially suitable for coastal climate.
Aluminum alloy solar panel angle brackets have those advantages:
1.Highly corrosion-resistant
Aluminum alloy solar panel angle brackets has excellent weather resistance, corrosion resistance, fatigue resistance, and is a material with uniform stress. It can resist external forces such as wind, snow, and earthquakes, ensuring the safety of solar photovoltaic modules and adapting to most harsh weather conditions.
2. High structural strength and stability
Aluminum alloy solar panel angle brackets is made of carbon steel or aluminum alloy through hot dip galvanized/Anodic oxidation coated treatment, which has sufficient structural strength and stability, and can well resist the impact of earthquakes and wind and snow on the bearing capacity.

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FAQ
1. What are aluminum alloy solar panel angle brackets used for?
Answer:
They are designed to securely mount solar panels to rooftops, ground mounts, or structures. Their angled design distributes weight evenly, providing stability and flexibility for adjusting panel tilt angles.
2. How do I choose the right angle bracket for my solar panel system?
Answer:
Consider factors like:
Panel size and weight: Ensure the bracket's load-bearing capacity matches your panels.
Roof type: Angle brackets for flat roofs vs. pitched roofs differ in design.
Adjustability: Some brackets allow seasonal tilt adjustments for optimal energy production.
Material compatibility: Choose aluminum for corrosion resistance and durability.
3. Can aluminum angle brackets be adjusted to different angles?
Answer:
Yes! Many models feature adjustable clamps or bolts, allowing you to modify the tilt angle (typically between 15° to 60°) to suit your location's solar exposure. Fixed-angle brackets are also available for permanent installations.
4. Are aluminum angle brackets compatible with all solar panel brands?
Answer:
Most brackets are universal, but dimensions may vary. Always check:
Panel thickness (e.g., 30mm, 40mm).
Mounting hole spacing (e.g., 100mm, 200mm intervals).
Consult the manufacturer's compatibility list or contact them directly.
5. How long do aluminum alloy solar angle brackets last?
Answer:
Aluminum's lifespan is 25+ years in most environments, thanks to its resistance to:
UV radiation
Moisture
Temperature fluctuations
Corrosion (especially with anodized coatings).
Regular maintenance (cleaning debris) ensures longevity.
6. How to choose : galvanized steel VS Aluminum ?
Factor |
Galvanized Steel |
Aluminum |
Cost |
Lower upfront cost |
Higher price |
Strength |
Heavier, better for high-load systems |
Lighter but weaker for heavy panels |
Corrosion |
Long-lasting in most environments |
Prone to scratching/erosion over time |
Weight |
Heavier (may require reinforced roofs) |
Lightweight (ideal for flat roofs) |