ASTM Steel Grades are steel plates that meet the exacting standards for specific grades of steel developed by the American Society for Testing and Materials. Sunny Steel supply Plate to more than ten ASTM Standards. Many of the Standards define multiple grades of steel plate. The Tensile Strength and Elongation of the ASTM Steel Plates are plotted on the graph. The grades are discussed in detail to the right. ASTM A283 ASTM A283 plate is a low carbon steel that is strong and formable. It is easy to machine and fabricate and can be securely welded by all welding methods. It is used in riveted, bolted, and welded construction of bridges and buildings, and for buildings, including pre-fabricated buildings, warehouses, and industrial and commercial structures SPECIFICATIONS Strength Yield Strength ksi (MPa), Tensile Strength ksi (MPa): Strong, 65 (380-550) For higher strength and lower weight, consider High-strength, Low-alloy Formability: % Elongation: Better, 23-25% For better forma...
Boiler steel plates are also named pressure vessel steel plates which include carbon steel and alloy steel for High or intermediate and low-temperature services. Our boiler steel plates mainly used in oil and gas companies, chemical industry, power plants for making the Reactor, Heat Exchanger, Separator, Spherical Tanks, Tanks of oil gas, Nuclear reactor pressure shell, High-pressure water pipe, Turbin shell, and other equipment. Technical Requirements: P…GH and P…N grades did heat treatment under Normalized (N) P…Q grades done heat treatment under Quenched and Tempered (QT) Alloy steel (S)A387,(S)A302, S(A)203, S(A)533 grades done heat treatment under Normalised and Tempered (N+T) Ultrasonic Test according to ASTM A435/A435M, A578/A578M Level A/B/C, EN 10160 S0E0-S3E3, GB/T2970 Level I/II/III, JB4730 Level I/II/III Additional Services from SunnySteel: High tension test Low temperature impacting test Simulated post-welded heat treatment (PWHT) Rolling under standard NACE MR-0175...