What are the characteristics of rusted weathering steel?

Many friends think that weathering steel itself has its own rust color, but in fact it is not. Weathering steel itself has the beauty of rust color, but later rust will be stronger, but also protect the weathering steel plate itself.

A stable, uniform and indelible rust red oxide film is rapidly formed. In the outdoor environment of 20 ℃, the antirust treatment process is usually completed in 2-5 days, which can completely achieve rust red.

Secondly, under the catalytic scheme of antirust treatment, the surface roughness generated quickly has a hand feel, which makes its structure more specific and quality, sublimates the visual and sensory effects, quickly improves the landscape design effect, and improves the economic and artistic benefits! This feeling is what designers desire. Generally, weathering board will rust naturally within 1-2 years to produce this effect. 2-3 months only light yellow rust. Easy to fall off!

The color of rust red oxide film is uniform and stable, which is not affected by the local geographical location, local weather, designated location (facing Southeast or northwest). There is no corrosion during the treatment, which will not affect the formation of rust layer on the surface.