Corten ASME SA588 grade B plates are the preferred material for rust treated steel plate

Corten ASME SA588 grade B plates are preferred for rust treated steel plate. Ordinary steel plate can make rust red effect, but after a long time, the whole rust surface will fall down, corrosion fast, damage fast. Generally, for landscape, on the ground part, it can be made of ordinary steel plate; but if the height is high, it can not choose ordinary steel plate. It is not wise to allow the steel plate damaged in the later stage and injure the passers-by because of greedy for the temporary cheap.

It can't be seen from the surface alone that the difference between corten ASME SA588 grade B plates and ordinary steel plate. Corten steel is a kind of material between ordinary steel plate and rust treated steel plate, which should be selected carefully! After adding phosphorus, copper, chromium, nickel and other microelements into corten ASME SA588 grade B plates, the steel surface will form a dense and strong adhesive protective film, which will hinder the corrosion from spreading and development, and protect the corten ASME SA588 grade B plates substrate under the rust layer to slow down its corrosion rate.