These weathering grade steel products have enhanced weather resistance compared to traditional steel plate, and are widely recognised for their aesthetic appeal. Weathering Steel Product Specifications and Dimension Range: Weathering steel (WS), also known as low‐alloy steel, are steels with a carbon content of less than 0.2 wt. When detailed correctly and exposed to alternating wet and dry conditions the colour of the patina changes organically over time giving it it’s striking and unique identity. Presently weathering steel isbest known as COR-TEN steel or Corten steel. The selection of a particular ASTM weathering steel specification is dependent on the type of product desired. It was given the trade name Cor-ten, and was first used in construction on the John Deere World Headquarters building in Moline, Illinois, which opened in 1964. Weathering Steel Product Steel Grade Available Dimension Steel Standard; Steel Coil Heavy Plate; Weathering Steel Plate/Coil for Welding: Q235NH: 1.5-19*800-1600: 6-50*1600-3000 : GB/T 4171-2008 or according to technical protocol: Q295NH: 1.5-19*800-1600: 6-50*1600-3000: Q355NH: 1.5-19*800-1600: 6-50*1600-3000: Q460NH: 1.5-19*800-1600: 6-50*1600-3000: Q550NH: 1.5-19*800-1600: 6-50*1600 …
for Outdoor Applications. You can also order a trial delivery for testing in your production. How Does Weathering Steel Work? % [1]. Compare this stock to COR-TEN ® and other ASTM A847 options, and you’ll find that our Weathering Grade steel delivers equivalent performance for heavy weather … Indaten® S355W structural weathering steel grades are fine grain, high strength structural steels offering high yield strength and improved corrosion resistance in specific aggressive environments. Weathered Steel XLERPLATE® steel weathering products are distinctive and easily recognised by the patina that develops through oxidisation of the protective surface layer of the steel through exposure to the elements. Newer ASTM grades are A 588 (COR-TEN B) and A 606 for thin sheet. All alloys are in common production and use. Grades of maraging steel. CORTEN A STEEL / Weather resistant steel Physical Properties Weather resistant steel Standard Tensile Strength MPa Yield Strength MPa Elongation in 2 inches (min.) When considering the use of REDCOR® weathering steel particular attention is required in key areas that have a strong influence on the corrosion performance and appearance of the product. weathering steel in plate, hot rolled coil and cold rolled coil for facades, bridges, and other architectural and structural applications. The Low-Cost, No-Maintenance Alternative. Steel product requirements for both corten A and B can meet ASTM A606 Type 4. Compare this stock to COR-TEN ® and other ASTM A847 options, and you’ll find that our Weathering Grade steel delivers equivalent performance for heavy weather environments…at a much lower cost. It is a commonly used product in bridge construction because of the lack of maintenance costs. In normal use the material does not need painting or other external treatment any kind. With the rising cost of galvanized steel, it's good to know there's a solid substitute: Weathering Grade steel tube from Bull Moose ®. Weathering steel, often referred to by the genericized trademark COR-TEN steel, is a group of steel alloys developed to form a stable corrosion-resistant surface after several years exposure to weather, potentially eliminating the need for painting in many environments.U.S. Weathering steel has increased resistance to atmospheric corrosion when compared to other steels. ASTM A588 covers structural shapes, plate, and bar. ASTM A606-4 covers steel sheet and coil and ASTM A847 is for weathering steel tube and pipe. SSAB Weathering and COR-TEN ® steel grades are available from stock or mill. The chemical composition of the steel allows for the creation of a layer of rust that coats a building without altering the mechanical characteristics of the steel. weathering steel grades – S355J2 W and S355J2WP – as well as a typical carbon steel DC01 were tested. Weathering steel, often referred to by ... from ASTM International. Weathering steel, or Truten™ A606, is a finish that creates an unbelievable, one-of-a-kind look.As the finish is exposed to different types of weather, it begins to rust into a gorgeous, rustic look over time. weathering steel in the grades and shapes you need The SSAB Weathering and COR-TEN® portfolio includes a wide range of heavy plate, hot and cold rolled strip, tube and … Your local service contact will answer any questions about ordering and shipping, delivery times, marking and packing.
Newer ASTM grades are A588 (COR-TEN B) and A606 for thin sheet. SSAB Weathering and COR-TEN ® steel grades are available from stock or mill. ASTM A242 covers steel plate through one-half inch in thickness. Maraging steels tend to be described by a number (200, 250, 300 or 350), which indicates the approximate nominal tensile strength in thousands of pounds per square inch; the compositions and required properties are defined in MIL-S-46850D. Weathering steel is a high strength low alloy steel that was originally developed by United States Steel in the 1930s to resist corrosion and abrasion in their ore wagons. % CORTENA US steel 470-630 355 20 IRSM 41-97 Indian Railways 480 min 340 min 21 Indaten® structural weathering steel grades. Weather resistant steel can be used in a wide range of structural applications. With the rising cost of galvanized steel, it's good to know there's a solid substitute: Weathering Grade steel tube from Bull Moose ®. % to which mainly Cu, Cr, Ni, P, Si and Mn are added as alloying elements to a total of no more than 3‐5 wt. United States Steel (USS) Corporation holds this registered trade mark.