CORTEN STEEL PLATES

We Alliance nickel alloys are corten steel sheet suppliers, it is been fabricated by using high quality material and we constantly work to improve the fabrication process in order to furnish a high class product. 

Corten Steel Plates is weather resistant steel which could more specifically term as an "Atmospheric Corrosion Resistant Steel"

Corten Steel Sheet is copper chromium alloy steel. It displays a greater level of resistance to atmospheric weathering as compared to other unalloyed steels. When it is exposed to the elements it's chemical composition promotes the early formation of an adhering protective layer of rust.

astm a588 Steel is a high strength low-alloy structural steel with improved atmospheric corrosion resistance for structural steel shapes such as angles, channel and beams, as well as steel plate and bars. It has minimum yield strength of 50ksi and a minimum.                             

astm a242 corten plate atmospheric corrosion resistance is substantially better than that of carbon steels such as A36 and A572-50 with or without copper addition. When properly exposed to the atmosphere, A242 is suitable for many applications in the unpainted condition.

astm a588 weathering steel sheet is intended primarily for use in welded bridges and other structures where savings in weight or added durability is important along with the longer life cycle due to its corrosion resistant properties.

astm a588 grade a weathering steel plate has 345Mpa minimum yield point to 100mm thickness. It is suitable for many applications in the bare condition when it is properly exposed to the atmosphere. It has been designed to provide a high resistance to atmospheric corrosion, especially in urban environment.                                  

corten b steel is a weather resistant steel is better suitable for load bearing and heavy structures. It has been designed to provide a high resistance to atmospheric corrosion, especial in urban environment. 

a588 grade a can be delivered in a condition such as hot rolled, cold rolled, normalized, quenched, tempering, thermal mechanical control process (TMCP), HIC test. Density of 3mm corten steel sheet is 7.85 g/cm3, or 23.55 kg per square meter of material.