Recently, many bracket manufacturers have begun to prefer to buy zinc-magnesium-aluminum steel plates, because the process of hot-dip galvanized brackets is cumbersome, and the logistics cost of repeated transportation will be increased in the middle. Sunforson has also developed a new type of zinc-aluminum ground mount solar racking systems.

Compared with traditional galvanized ground mount solar racking, zinc magnesium aluminum has the following advantages:

1. Corrosion resistance is 5-10 times stronger

2. Long service life The service life of zinc, magnesium and aluminum is about 30-35 years, and that of hot-dip galvanizing is 20-25 years

3. Easy to process Zinc, magnesium and aluminum are directly cut and used, and the hot-dip galvanizing process is cumbersome

4. Automatic repair A white protective film is formed on the surface

5. Environmentally friendly and beautiful, the surface is clean and tidy, without residue

6. The price is about 10% cheaper

At present, in the market, although zinc-magnesium-aluminum solar bracket have obvious advantages over hot-dip galvanized brackets, hot-dip galvanized brackets still account for a relatively high proportion in the market. This is because hot-dip galvanized is a traditional process and is still dominant. The aluminum-magnesium process is just beginning to develop in the market.

What’s your choice?