ASTM A709. A high-strength, low-alloy structural steel plate utilized primarily in the manufacture of bridges. Chapel Steel stocks A709 Grade 36, A709 Grade 50 and A709 Grade 50W. These grades are often specified with Charpy tests referencing the specific zone or lowest anticipated service temperature. AASHTO M 270M/M 270 - Standard Specification for Jan 01, 2020 · Grade 345W [50W], 345CR [50CR], or HPS 345W [HPS 50W] shall not be substituted for Grade 250 , 345 , or 345S [50S] without agreement between the purchaser and supplier. When the steel is to be welded, it is presupposed that a welding procedure suitable for the grade of steel and intended use or service will be utilized.
May 14, 2015 · 14 May 15 15:34 We have a job that specifies ASTM A572 grade 50 (Actually AASHTO M270 Grade 50). We need plate that is only 1/8" thick. It's for a shim underneath the sole plate on a steel bridge ASTM Specifications American Galvanizers AssociationASTM A123/A123M. Specification for Zinc (Hot-Dip Galvanized) Coatings on Iron and Steel Products , covers individual steel pieces as well as assemblies of various classes of material. The material categories covered in the specification include structural steel and plate, strips and bars, pipes and tubing, and wires. American National Standard SJI-K1.1 STANDARD Quality, ASTM A529/A529M, Grade 50. High-Strength Low-Alloy Columbium-Vanadium Structural Steel, ASTM A572/A572M, Grade 42 and 50. High-Strength Low-Alloy Structural Steel with 50 ksi (345 MPa) Minimum Yield Point to 4 inches (100 mm) Thick, ASTM A588/A588M. Steel, Sheet and Strip, High-Strength, Low-Alloy, Hot-
Grade Group:A572 Grade 50,A36,Q235,Q345,Q195,Q215,S235JR/S235/S355JR/S355, SS440/SM400A/SM400B:Flange Width:100-350mm. Flange Thickness:3-14mm. Web Width:150-600mm. Web Thickness:3-12mm. Suface Treatment:Black Painted / Oiled /Galvanized. Length. 1 Plate Specification Guide 2015-2016 - ArcelorMittalGrade A A203 Grade B A203 Grade D A203 Grade E A203 Grade F Type of Steel Alloy Alloy Alloy Alloy Alloy Requirements for Delivery A20 A20 A20 A20 A20 Tensile Strength (ksi) 65/85 70/90 65/85 70/90 80/100 to 2" incl.; 75/95 over 2" Yield Strength (Min. ksi) (Yield Point if designated YP) 37 40 37 40 55 to 2" incl.; 50 over 2" Spec. Thickness Practical Design and Detailing of Steel Column Base Platesplate thickness. Table 1 - Availability of Plate Material Thickness (t) ,, , t _< 4" 4" < t _< 6" Plate Availability A36 A572 Gr 42 or 50 A588 Gr 42 or 50 A36 A572 Gr 42 A588 Gr 42 t > 6" A36 2.2 Base Plate Design for Fabrication Typically, except for very large columns with very
A572-42 A572-50:A572 grade 50 steel plate is a high-strength, low-alloy plate, specified for bridges, higher strength structural duties, and light pressure vessel requirements. Recommended for riveted, bolted, or welded structures, such as Gussets and Bridge Plates, when intended for construction of bridges. At 50ksi, a higher strength steel than A36. Steel Plate Specialists Chapel SteelThese services are paired with over 45 years of expertise in the steel servicing industry. Learn more about our Value Added Services. Chapel Steel Philadelphia. 590 North Bethlehem Pike. Lower Gwynedd, PA 19002. 215-793-0899. WIDE FLANGE SHAPESA572 Gr.50 250/ 345/ 400/550 450/-* *:For wide flange shapes with flange thickness over 3 in. [75mm], the 80 ksi [550MPa] maximum tensile strength does not apply.
Grade 50 + Grade 50 Carbon max. 0.23%. Manganese max. 1.35%. Phosphorus max. 0.030%. Sulfur max. 0.030%. Silicon to 1 1/2" thick. max. 0.40%. Silicon over 1 1/2" thick. 0.15-0.40%. Quote Grade 50