Heavy Zinc Coated Gabion box
The ecological structure of heavy zinc coated gabion box has been widely used in major water conservancy projects, river embankment construction, ecological slope protection and protection projects. Since the Reynolds pad is usually used in water, how do you ensure it is immersed in water for a long time without rusting?
First need to understand the raw materials of the lead heavy zinc coated gabion box. The woven mesh wire is made of high quality low carbon steel wire, namely hot dip galvanized wire, zinc aluminum alloy coated wire and plastic coated wire. The hot-dip galvanized wire galvanized layer resists corrosion of the steel wire in the external environment, so the higher the zinc content, the stronger the corrosion resistance and rust resistance. Zinc-aluminum coated wire is coated with aluminum on hot dip galvanized wire. The content of zinc coated wire exceeds 200 grams, which can even resist the corrosion of seawater and make the steel wire last longer.
The plastic coated wire (galvanized wire surface or zinc-aluminum wire surface coated with PVC or PV protective layer) is used to isolate the external environment from the internal steel wire to achieve good corrosion protection.
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