Does aluminum alloy need aging heat treatment for solar photovoltaic brackets?

The commonly used aluminum alloy series for solar photovoltaic brackets need to undergo aging heat treatment to achieve the required strength. China Aluminum strictly controls the solution treatment and aging heat treatment process to ensure the required strength of the aluminum alloy brackets.

Does Chalco provide anodized aluminum profiles?

Chalco provides anodized aluminum profiles to further enhance the corrosion resistance of solar aluminum alloy frames. After the production of aluminum profiles, we will provide strict product quality inspection and precise product film pasting, packaging and transportation.

What types of solar panels does Chalco stock?

Chalco stock various aluminum extruded solar panel frames and photovoltaic support aluminum alloys, with a variety of finishes to choose from. If the existing products are not suitable for your needs, we can also customize them according to customer requirements.

What are the advantages and disadvantages of aluminum solar panels?

And with is good conductivity, aluminum has gradually replaced the position of silver, copper and stainless steel in the solar panels. Compared with traditional materials, aluminum cooling speed is fast, which has a significant advantage in solar PV, because the increase of PV cell temperature will reduce the power generation efficiency.