There are many types of solar frame materials, such as aluminum alloy, stainless steel, and plastic. Among them, aluminum alloy frame is the most widely used. The solar aluminum alloy frame is lightweight, only one-third the weight of stainless steel, and the service life can be as long as 30-50 years, so the solar frame is favored by photovoltaic companies.
The use of solar aluminum alloy frames protects the laminate on the one hand and is easy to install.
The solar aluminum alloy frame refers to an aluminum alloy profile fixing frame composed of photovoltaic solar panel components, and has the functions of fixing and sealing the solar cell components, enhancing the strength of the components, and extending the service life.
1. Corrosion resistance and strong oxidation resistance;
2. Strong strength and firmness;
3. Strong tensile performance;
4. High elasticity, rigidity and metal fatigue value;
5. Convenient transportation and installation, even if the surface is scratched, it will not oxidize and does not affect performance;
6. Through a convenient selection of different materials, it can adapt to various environments;
7. The service life is over 30-50 years.
1) 30 * 25mm, suitable for 30-120 watt solar modules;
2) 35 * 35mm, suitable for 80-180 watt solar modules;
3) 50 * 35mm, suitable for 160-220 watt solar modules;
4) Many other customized sizes, such as 17 * 17mm, 20 * 20mm, 23 * 17mm, 25 * 25mm, 28 * 25mm, 35 * 30mm, 40 * 28mm, 40 * 30mm, 40 * 35mm, 42 * 35mm, 45 * 35mm, 46 * 30mm, 46 * 35mm 46 * 40mm, 46 * 48mm, 46 * 50mm, 46 * 60mm, 60 * 35mm, etc.
Common specifications are:
1956 * 992 * 50mm
1650 * 992 * 45mm
1640 * 992 * 45mm
1580 * 808 * 40mm
1576 * 808 * 40mm
1482 * 670 * 40mm
1200 * 545 * 35mm
754 * 669 * 30mm
824 * 545 * 30mm
620 * 286 * 30mm
540 * 342 * 25mm
Others can be produced according to customer requirements
1) Anodizing (silver-white, black, gold, silver, bronze …) (film thickness AA10, AA15, AA18, AA20)
2) Electrophoresis (silver-white, black) (film thickness ≥15, ≥16, ≥18, ≥20)
3) Powder spraying, PVDF, sandblasting, etc.
Solar photovoltaic frame，Support drawing customization.