The aluminum frame of the photovoltaic panel is used to protect and support the photovoltaic cells and glass, so the aluminum frame is an important accessory of the photovoltaic panel. The price of a set of photovoltaic panel frames varies according to the size of the photovoltaic panels and the thickness of the frame. However, it is generally between 60 yuan and 90 yuan, depending on the rise and fall of aluminum prices. Today, let's talk about the price composition of photovoltaic panel frame.

The aluminum frame of the photovoltaic panel is made of aluminum alloy. If it is to be subdivided, it can be divided into 6063 and 6005 aluminum alloys. However, as the components become larger and larger, the strength requirements of the frame are getting higher and higher. Now the 6005 grade aluminum alloy is in the Gradually replace 6063. To understand the composition of frame prices, it is first necessary to understand what steps are involved in solar frame production.

First of all, there is no natural aluminum in nature, aluminum is extracted by oxidation and electrolysis, and these steps consume a lot of energy. Then add alloy components to cast aluminum alloy rods. The cost of this process plus the profit is the price of the aluminum ingot.

The aluminum rods are extruded into photovoltaic frame aluminum profiles through an aluminum extrusion machine, and undergo a series of physical and chemical treatments such as quenching, artificial aging, sandblasting, and anodizing to obtain finished frame profiles. The cost plus profit of this process is the material processing fee.

Photovoltaic frame aluminum profiles go through a series of steps, such as sawing, punching and riveting (long side), corner code (short side), packaging and other steps to obtain the finished photovoltaic frame. The cost + profit of this process is the frame processing fee.

Of course, there are freight, equipment damage, maintenance costs, etc. Therefore, the price composition of photovoltaic panel frame includes aluminum ingot price + material processing fee + frame processing fee + shipping fee, etc. However, the competition of photovoltaic panel frame manufacturers is fierce now, the profits are very low, and the prices are very transparent.