Aluminum alloy photovoltaic brackets APB00001

Aluminum alloy photovoltaic brackets APB00001

In terms of material properties:

Light in weight: The density of aluminum alloy is approximately 2.7g/cm³, which is much lower than that of many common metals such as steel. This makes the aluminum alloy photovoltaic brackets lightweight, making them more convenient and labor-saving during handling and installation. For example, during the installation of rooftop photovoltaic power stations, the lighter aluminum alloy brackets are easier to be manually carried to the rooftop, and the requirements for the bearing capacity of the rooftop are relatively low.

High in strength: By reasonably adding alloying elements and optimizing processing techniques such as heat treatment and cold working, the aluminum alloy photovoltaic brackets can obtain relatively high strength, which can meet the supporting requirements of photovoltaic modules and ensure their stability under different environmental conditions. For instance, in some large ground photovoltaic power stations, the specially treated aluminum alloy brackets can bear the weight of a large number of photovoltaic modules as well as certain wind loads and snow loads.

Strong in corrosion resistance: Aluminum alloy easily reacts with oxygen in the air and forms a dense aluminum oxide film on its surface. This oxide film can effectively prevent further corrosion of the aluminum alloy matrix by external moisture, oxygen, etc., endowing it with good corrosion resistance, especially suitable for outdoor environments such as seaside and humid areas. For example, in the photovoltaic power stations along the coast, the aluminum alloy brackets can resist the erosion of salt and moisture in the sea breeze and have a long service life.

In terms of processing and installation:

Easy to be processed and formed: Aluminum alloy has good ductility and is easy to be made into various shapes and sizes of photovoltaic bracket components through processing techniques such as extrusion, rolling, and bending, meeting different installation scenarios and design requirements. It has strong processability and relatively low energy consumption during the processing process. For example, according to the slope and shape of the rooftop, the aluminum alloy material can be processed into sloping rooftop brackets that match them.