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galvanized tiles

2021-03-18

For galvanized tiles, the thin steel plate is immersed in the molten zinc tank to become a thin steel plate with a layer of zinc on the surface. At present, it is mainly produced by continuous galvanizing process, that is, continuously immersing the coiled steel plate in a galvanizing tank with molten zinc. This steel plate is also manufactured by hot-dip method, but after being discharged from the tank, it is immediately heated to about 500°C. An alloy coating of zinc and iron is formed. Galvanized coils have good paint adhesion and weldability.

Oiling of galvanized tiles:

Oiling can reduce the corrosion of steel plates under remote storage and transportation conditions, and the steel plates and strips after passivation treatment will be re-oiled, which will further reduce corrosion under transfer conditions. The oil layer should be able to be removed with a degreaser that will not damage the zinc layer.

Galvanized tile paint seal:

A layer of extremely thin transparent organic coating film can provide an additional anti-corrosion effect, especially fingerprint resistance. It can improve the lubricity during molding, and at the same time cover the replacement of the coating.

Advantages:

1. Impact resistance, wind and shock resistance, excellent waterproof

2, weather resistance, corrosion resistance, long service life >30 years (of course it depends on which brand)

3., can be nailed, drilled, can be planed according to the simple construction

4. Various appearances and good decorative effects

5. Self-extinguishing flame retardant, reaching B1 standard

6. Light weight, large area, easy to transport and install

7, stable physical properties, smooth and unchanging surface