Do you know the service life of gabion net?


Published:

2021-01-05

Gabion net in the outdoor use of time for a long time will inevitably appear rust corrosion conditions this time the life of the gabion net depends on the maintenance of the product is not in place Because the gabion net is used in a wet environment, it is inevitable that it will rust and corrode So how long can it be used in general?

Gabion net in the outdoor use of time for a long time will inevitably appear rust corrosion conditions this time the life of the gabion net depends on the maintenance of the product is not in place Because the gabion net is used in a wet environment, it is inevitable that it will rust and corrode So how long can it be used in general?      

Gabion mesh is made of low carbon steel wire with high ductility and corrosion resistance and covered with PVC steel wire by mechanical weaving. Several common raw materials for manufacturing gabion mesh generally include electrogalvanized wire, hot dip galvanized wire and galvanized steel wire       

The anticorrosive properties of these raw materials are very different, and the service life is also different. Cold galvanizing of gabion net is also called electroplating galvanizing. The amount of galvanizing is rarely rusted by rain, but the price is cheap. The service life is about 50 or 60 years. Hot galvanizing (low zinc and high zinc). The zinc amount is about 60 grams to 400 grams. The service life is about 20-60 years. Anticorrosion is general

PVC plastic coating is to cover the original galvanized steel wire with a layer of dark green or grayish brown plastic mold to avoid the corrosion of the wire diameter, which is beneficial to enhance the anti-corrosion and anti-rust function of the wire diameter, so the better the raw materials, the higher the price. Zinc-aluminum alloy gabion net is a good metal net in the market. The price of metal net is higher than that of hot dip galvanizing raw materials. The service life is about 80-90 years, and the anticorrosion function is excellent   

As the corrosion resistance of gabion mesh increases, the function of steel wire required for manufacturing gabion mesh will also increase, which will greatly help to increase the service life

 

key word:

Gabion net