ASTM A588 Grade B steel plate weather resistance and corrosion resistance Due to the strong corrosion resistance of ASTM A588 Grade B steel plate , it usually takes 6 months to 1 year from the new ASTM A588 Grade B steel plate to form a stable protective layer in the natural environment, and it may take longer in some dry areas or indoors. ASTM A588 Grade B steel plate weather resistant steel sheetASTM A588 material is a kind of low alloy high strength structural weathering resistance steel, or corten steel, or atmosphere corrosion resistance steel . There is two grades they are ASTM A588 grade A, ASTM A588 grade B, ASTM A588 grade C, ASTM A588 grade K.
BBN Steel is a leading astm steel supplier in China, ASTM Carbon Structural Steels are our main products. ASTM A588/A588M Standard Specification for High-Strength Low-Alloy Structural Steel, up to 50 ksi [345 MPa] Minimum Yield Point, with Atmospheric Corrosion Resistance. A588/A588M Structural Steels can be used in Bridge Engineering, Construction Projects, Construction Machinery, ASTM Weathering Steel Specifications Central Steel ServiceThe A588 specification 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. The atmospheric corrosion resistance of A588 is substantially better than that of carbon steels such as A36 and A572-50 with or without copper addition. COR-TEN,CORTEN A,CORTEN STEEL,A242,A558 GR CORTEN A STEEL / Weather resistant steel Physical Properties Weather resistant steel Standard Tensile Strength MPa Yield Strength MPa Elongation in 2 inches (min.) % CORTENA US steel 470-630 355 20 IRSM 41-97 Indian Railways 480 min 340 min 21 ASTM A 588 ASTM 485 MIN 345 min 21 Chemical Properties Weather resistant steel C Mn P S Si Cr Ni Mo Cu
Corten steel is weathering steel having improved atmospheric corrosion resistance compared to ordinary steel grades. It forms a protective layer called patina when it comes in contact with the outer atmosphere. This layer offers protection against the corrosion, and it prevents the need for additional painting. Corten B A588 Equivalent - BEBON steel expertCorten B A588 steel is a kind of high-strength low-alloy structural steel (HSLA) with atmospheric corrosion resistance. A588 Grade B corten steel plates with the thickness format 8mm~200mm are used as high weathering cross essential steel,ASTM A588 Grade B steel contains Cu, P, Cr, Ni and different segments, these parts give the steel A588 Grade B a high confirmation starting from the breaking of air. Corten Steel MetfabCORTEN pronounced Cor-ten, is also known as weathering steel, is premium steel due to its high level of corrosion resistance and density, due to the fact it has formed a protective oxide layer when exposed to the weather. The way this quality is achieved is by allowing corten to rust which causes it to protect itself.
The ASTM A588 Corten Steel IRSM 41-97 Hot Rolled Plate and the cold rolled plates get the corrosion resistance and strength from the material composition. The material has carbon, manganese, phosphorus, sulfur, silicon, chromium, nickel and copper in its composition. Weather Resistant Steel Plate and Corrosion Resistant Home Weather Resistant Steel Plate and Corrosion Resistant Steel Sheet A588 A558 corten A Plates Manufacturer in india in custom length Weather Resistant Steel Plate is a special type of steel plate with known as corten steel or weathering steel.Corten® Steel Plate ASTM A588 In Stock CortenStock lengths for ASTM A588 plate are 96" widths X 240" or 480". We can cut to lengths if required. ASTM A588 covers high-strength low-alloy structural steel shapes, plates, and bars for welded, riveted, or bolted construction but intended primarily for use in welded bridges and buildings where savings in weight or added durability are important.