Weatherproof A242 steel plate is widely used steel in our life. For ordinary steel plate, if used for a long time, it will be stained with a layer of rust on the surface. That seriously affects the normal use of the steel material. Although weatherproof A242 steel plate will rust and generate corrosion, but this corrosion is like a dense oxide film, firmly adhered to the surface of A242 steel, to prevent further corrosion of the base and A242 steel. There are many weatherproof A242 steel plate manufacturers will adopt some rust treatment methods in the production of A242 steel. Why they do rust treatment?
1. Under the catalytic scheme of rust treatment, the surface roughness produced rapidly has a good touch field, which makes the structure richer in volume and quality, sublimates the visual and sensory effects, rapidly improves the effect of landscape design, and improves the economic and artistic benefits. This feeling is what designers yearn for. It takes 1-2 years for weatherproof A242 steel plate to rust naturally. In 2-3 months, A242 steel plate has only slight yellow rust color. It has no feel and is easy to fall rust.
2. The color of the rust red oxide film of A242 steel plate is uniform and stable, which is not affected by local geographical location, local weather and location.
3. The treatment process is non-corrosive and will not affect the formation of rust layer on the surface of A242 steel plate in the later stage. It is environmentally friendly, non-toxic and harmless, and does not affect the growth of plants. It does not affect the mutual "symbiosis" between limited materials and surrounding plants, and reflects the sustainable design concept.
In fact, the corrosion of the weatherproof A242 steel plate will change into different colors as time goes on. Therefore, weatherproof A242 steel plate is often used by some manufacturers for sculpture or curtain wall construction, which also has a certain role in improving the appearance of the building.
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