The galvanized punching net is galvanized to increase the corrosion resistance of the galvanized punched mesh and make the galvanized punching net more durable.
There are many kinds of surface treatment methods for galvanized punching nets, such as surface spray paint, hot-dip galvanizing, cold-galvanizing, etc., among
which hot-dip galvanizing surface treatment is widely used. Hot-dip galvanizing is widely used for its incomparable advantages. Let us look at the benefits of hot-dip
galvanizing in galvanized punching nets.
The galvanized punching net is made by melting the zinc ingot at a high temperature and making it with some other materials. The final result is that a layer of zinc
adheres to the metal member. After the combination of hot-dip galvanizing and steel grating, its anti-corrosion ability is strong, the adhesion and hardness of the
galvanized layer are better, and in addition to the above advantages, environmental protection is another major feature of the hot-dip galvanized steel grid plate.
Let's take a look at how hot-dip galvanizing is environmentally friendly.
Galvanized perforated mesh hot-dip galvanizing surface treatment results in less pollutant emissions than other methods. After the outer layer of the punching net
is plated with hot-dip galvanizing, it also inherits the advantages of hot-dip galvanizing itself. Due to the strong adhesion of the galvanized layer, there are few
substances that naturally fall and less emissions.
The hot-dip galvanizing contaminants of the galvanized punching net are mainly the waste acid of the pickled workpiece. Compared with the cold-galvanized
pollutants, the two pollutants, electroplating waste liquid and waste passivation liquid, are reduced, and the pollution degree is greatly reduced.
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Susan F.//SMC Editor