2021-01-17. Chemical composition and properties of european equivalents (EN) for A572 (USA, AISI, ASTM, UNS):S355JR (1.0045) , S275J2 (+N) (1.0144) , A572 (USA, AISI, ASTM, UNS ) - European (EU, EN) and wordwide Steel equivalent grades. These comparison table is only intended as an indication of the closest khown equivalent grades. A572 Grade 50 Steel - Grade 50 Plate Supplier Leeco A572 Grade 50 steel plate is a HSLA steel that is considered a workhorse grade of steel. Because of its strength, less material is needed to meet application requirements than with other grades of steel. A572 Grade 50 is used across various commercial applications including construction, cranes, poles, bridges, road plate and other high
A572 Grade 65 steel plate with low carbon low-silicon, high strength, high toughness characteristics, through the control of trace elements to enhance the adhesion of galvanized zinc layer, long-term use is not black, fully guaranteed hot dip galvanized quality , And a variety of special surface processing. ASTM A516 Gr 70, 65, 60 Steel Plate Specification - Octal ASTM A516 Grade 70, 65, 60 Material Data Sheet Chemical Composition . ASTM A516 GR 70 plates shall comply with the chemical requirements to below table 1, unless otherwise modified in accordance with S17 of Vacuum Carbon-Deoxidized Steel in A20/A20M. ASTM A572 / A572M - 21e1 Standard Specification for High 1.1 This specification covers five grades of high-strength low-alloy structural steel shapes, plates, sheet piling, and bars. Grades 42 , 50 , and 55  are intended for riveted, bolted, or welded structures. Grades 60  and 65  are intended for riveted or bolted construction of bridges, or for riveted, bolted, or welded construction in other applications.
ASTM A572 Gr.50 steel is high strength low-alloy columbium-vanadium structural steel. A572 Gr.50 plate provides a 50ksi minimum yield strength and 65ksi minimum tensile strength. A572 Gr.50 plate is ductile and easy to form. ASTM A572 Gr.50 steel can be successfully machined with the appropriate techniques and is easy to weld. ASTM A572 Steel, grade 65 - MatWebASTM A572 Steel, grade 65, High-strength low-alloy steel, structural quality ASTM Structural Steel Standards Infra-Metals Co.A572 steel is available in five different grades:42, 50, 55, 60, and 65. Each grade number indicates the yield strength of this high strength, low alloy steel. Its multiple favorable properties make it a staple for construction applications.
Plates ** X6 . Plate x6; Question:Determine the number of -in.-diam A325 bolts required to develop the full strength of the A572 Grade 65 steel plates in Fig. 4.8.2 (a portion of a double lap splice connection) for a bearing-type connection with threads excluded from the shear planes. Use LRFD Specification and assume a double row of bolts ASTM A572 Steel Plate - A572 Grade 42, 50, 55, 60, 65 ASTM A572 Specifications. A572 is the standard specification for high-strength low alloy columbium-vanadium structural steel. Lists five chemical recipes and five different mechanical property ranges for plate products (grades 42, 50, 55, 60, and 65). Relatively wide chemical and property ranges. Grade 50 high volume. Strength, Yield Strength ksi (MPa), Tensile Strength ksi (MPa):Strong, 60-80 (415-550)