Galvanized Expanded Metal Mesh is a kind of Expanded Metal Mesh product made of galvanized steel sheet by stamping and drawing. The surface of ordinary low carbon steel sheet is coated with a layer of metallic zinc, which is to prevent the surface of the steel sheet from corrosion. Its service life.
The anti-corrosion ability of Galvanized Expanded Metal Mesh is quite strong. It can be used for more than 10 years if there is a problem with dryness and wet welding. It has a short service life only in an industrial environment with a particularly strong pH, because the zinc layer cannot withstand strong acid and alkali corrosion. of. Once the zinc layer is destroyed, the product will corrode quickly.
If Galvanized Expanded Metal Mesh is not in a strong acid environment, hot-dip galvanizing will not be oxidized, one of which is that the hot Galvanized Expanded Metal Mesh is very shiny after hot-dip galvanizing, and after a period of time, the zinc layer will form an oxidation Film, this is the principle of hot-dip galvanizing corrosion. If you are talking about oxidation, the gloss is not bright, this is normal. If the oxidation of Galvanized Expanded Metal Mesh is the oxidation of iron, it is abnormal.
Factors that cause oxidation problems in Galvanized Expanded Metal Mesh:
- Galvanized Expanded Metal Mesh hot-dip galvanizing quality is unqualified, and there is a phenomenon of plating leakage.
- Galvanized Expanded Metal Mesh is not a hot-dip galvanizing treatment, it is a treatment such as electroplating or silver paint.
HeBei Shengsen Metal Products Co., Ltd. is located in Shijiazhuang City, Hebei Province. We have convenient transportation and advantageous location, with quick access to Tianjin Port. We can supply all kinds of wire and wire mesh products
with fine quality. Our company mainly deals with the following products: our main products include Expanded Metal Mesh.Aluminium expanded metal mesh.Powder coated expanded wire mesh. Gabion Mesh . Gabion Box .Gabion Mattress.Gabion Wall Baskets.noise fence.
