[email protected]

506 Steel Bridges - Wisconsin Department of

High Performance Steel.. grade HPS 50W or HPS 70W 506.2.3 Miscellaneous Metals 506.2.3.1 Steel Castings xxxx 506.2.3.1 Update references to current ASTM and AASHTO steel specifications (1) If using carbon steel castings for bridges and general use, conform to ASTM A781 class 70, AASHTO M103 class 70 or grade 70-36, or AASHTO M163 grade CA 15 ASTM A709 / A709M - 18 Standard Specification for

  • SpecificationsPurposeAvailabilityExamplesQualificationInternational1.1 This specification covers carbon and high-strength low-alloy steel structural shapes, plates, and bars, quenched and tempered alloy steel, and stainless steel for structural plates intended for use in bridges. Twelve grades are available in five yield strength levels as follows:1.2 Grade HPS 70W [HPS 485W] or HPS 100W [HPS 690W] shall not be substituted for Grades 36 [250], 50 [345], 50S [345S], 50W [345W], or HPS 50W [HPS 345W]. Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for GrASTM A709 / A709M - 17 Standard Specification for 7 rows · A709/A709M - 17 Standard Specification for Structural Steel for Bridges , alloy, atmospheric

    ASTM A709 Steel Plate - Grade 36, 50, 50W , HPS 50W , HPS

    Chemical Composition. 0.25-0.27% Manganese*. 0.030-0.040% Sulfur max. 0.030-0.050% Silicon*. 0.40% max Copper min. 0.20%. * Manganese content of 0.85 to 1.35% and silicon content of 0.15 to 0.40% is required for grade 36 shapes with flange thickness over 3 in. ASTM A709/A709M-18 - Standard Specification for Standard Specification for Structural Steel for Bridges. 1.1 This specification covers carbon and high-strength low-alloy steel structural shapes, plates, and bars, quenched and tempered alloy steel, and stainless steel for structural plates intended for use in bridges. Twelve grades are available in five yield strength levels as follows: CHEMTECHA709 Grade 36 A709 Gr 50 HPS 50W HPS Nov 10, 2017 · A709 Grade HPS 70W. Specification:Thickness 8mm-300mm, Width:1500-4020mm, Length:3000-27000mm. Standard:ASTM A709:Standard Specification for Structural Steel for Bridges. Approval By Third Party. ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE. Classification:Structural Steel

    Different Grades of A 709

    Jul 13, 2009 · ASTM A709 uses the dual designation Grade HPS 70W/HPS 485W. I have explained the modifications to these specifications below. Please be aware that the ASTM A709 Grade HPS 70W/485W specification applies only to the Q&T product at this time . Fabrication with High Performance Steel Grade HPS70WHigh Performance Steel Grade HPS70W is a quenched and tempered plate product available in thicknesses to 4 inches for use in bridges, conforming to ASTM A709/A709M-00, Grade HPS70W specification requirements. It is also a Thermo-Mechanical-Controlled-Processed (TMCP) product (Non-Q&T) which has been developed by manufacturers and is HPS 50W:Steels for BridgesA material Test Certificate, identifying the source of the steel plates as ArcelorMittal Plate LLC, will be included for delivery with each shipment. Chemical Composition Requirements (Identical to HPS 70W) Element Composition % Carbon (C) 0.11 Max. Manganese (Mn) 1.10 - 1.35 Phosphorus (P) 0.020 Max. Sulfur (S) * 0.006 Max. Silicon (Si) 0.30 0.50

    Keeping tabs on current ASTM specifications ARE YOU

    availability should be confirmed prior to specification. ASTM A709 provides toughness levels for three exposures and two uses. Much material supplied to A709 meets one of those toughness levels. Material furnished to ASTM A709 grades are acceptable for use where the corresponding parent standard is M270 vs. A709:Grade Comparison Leeco Steel, LLC

    • AASHTO vs. ASTMBridge Manufacturing ConsiderationsM270 & A709 SpecificationsSourcing M270 & A709 Steel Plate For Bridge ManufacturingM270 and A709 steel materials are each produced to meet standards set by their regulatory bodies. The American Association of State Highway and Transportation Officials (AASHTO) oversees the specifications of M270 steel plate, while ASTM oversees the specifications of A709 steel plate.ASTM A709-Henan Gang iron and steel ,ltd-A709Gr50,A709Gr.50,A709 Grade 50,A709 Gr 50,Grade A709Gr50,A709 Grade 50 steel Apr 13th A709Gr36,A709Gr.36,A709 Grade 36,A709 Gr 36,Grade A709Gr36,A709 Grade 36 steelITEM 564.4000NN16 - HIGH PERFORMANCE STEEL, HPS specification. MATERIALS:All High Performance Steel furnished under this item shall meet the requirements of the latest edition of ASTM A709M Grade HPS70W material and the supplementary requirement S83 Zone 3 for Non-Fracture Critical material or S84 Zone 3 for Fracture Critical Material. The requirements of A709 Section 5 Heat Treatment is hereby