EN10025 S355J2WP corten steel plate is weather resistant steel created by alloying copper, chromium and nickel. EN10025 S355J2WP corten steel plate is resistant to bad weather. Because of its special chemical composition, EN10025 S355J2WP corten steel plate is self-protected, creating a superficial coat which prevents rust from progressing.
The top layer of the EN10025 S355J2WP corten steel plate reacts with atmospheric elements to form a rust colored protective layer, which not only makes EN10025 S355J2WP corten steel plate virtually maintenance free but also provides a pleasing and consistent finish.
This superficial rust coat provides EN10025 S355J2WP corten steel plate with an aspect suitable for decoration, façades or covers without coating.