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Advantages of Aluminum Alloy PV Brackets

2025-10-28

Les dernières nouvelles de société environ Advantages of Aluminum Alloy PV Brackets
  1. Light weight: The density of aluminum is 2.7kg/dm³, while that of iron is 7.9kg/dm³.
  2. Resistance to natural corrosion: Aluminum exposed to air can form a dense aluminum oxide protective layer on its surface, which prevents further oxidation of the aluminum material.
  3. Resistance to galvanic corrosion: When steel brackets come into contact with aluminum PV panel frames, the aluminum PV panel frames are prone to galvanic corrosion. Aluminum brackets, however, avoid this phenomenon.
  4. Voltage balancing: Aluminum has excellent electrical conductivity, so it can better conduct the weak currents generated in the PV bracket system due to various reasons.
  5. Easy forming: Aluminum profile products with different cross-sectional shapes can be easily obtained through extrusion processes using different molds.
  6. Easy processing: Aluminum profiles can be easily processed into the required specifications through processes such as sawing, drilling, punching, and bending. Moreover, the energy consumption during the processing is much lower than that of steel.
  7. Low-temperature resistance: Ordinary steel, especially welded areas, becomes brittle and easy to break in low-temperature environments, whereas the strength of aluminum increases instead.
  8. Environmental friendliness and easy recyclability: Recycling and remolding aluminum only consumes 5% of the energy required for the process from aluminum ore to aluminum profiles.

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