Photovoltaic bracket aluminum alloy processing technology

What is solar photovoltaic bracket?

Solar photovoltaic bracket is a special bracket designed for placing, installing and fixing solar panels in solar photovoltaic power generation systems. The general materials are aluminum alloy, carbon steel and stainless steel. The related products of the solar support system are made of carbon steel and stainless steel.

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.

What types of solar photovoltaic brackets are used in China?

At present, the solar photovoltaic brackets commonly used in China are divided into three types: concrete brackets, steel brackets and aluminum alloy brackets. Concrete supports are mainly used in large-scale photovoltaic power stations. Because of their self-weight, they can only be placed in the field and in areas with good foundations.

Which eutectic binary aluminium alloys are used in solar power system?

Eutectic binary aluminiumm alloys such as Al-0 wt% Ni, Al-33 wt% Cu and Al-7.5wt% Ca have been successfully used as absorber (low reflection and high absorption).The mechanical and thermal ability of aluminium alloys and regeneration of surface is etching enhances their properties in solar power system.

How much aluminium will be used in photovoltaic solar systems?

Consequently, 0.64% of total annual aluminium production will be used in PV systems in decade 2010-2020, which will reach to 1.21% in decade 2020-2030 and 1.63% in period of 2030-2050. Temperature is another important factor in efficiency of the photovoltaic solar systems.

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.