ASTM A572 includes five grades with specified minimum yield strengths of 42, 50, 55, 60, and 65 ksi, respectively. For applications where notch toughness is important, consult SSAB for specific Charpy V-notch toughness requirements. ASTM A572 grades are used in a wide variety of structural applications in many market segments. ASTM A572 / A572M - 21 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 Specification refers to High-Strength Low-Alloy Steel Plate for structural building, among the 5 steel grades of 42, 50, 55, 60 and 65, Grade 50 is one most common steel in applications where need more strength and less weight, use steel plate of this grade other than ordinary carbon steel will make the steel structure with same steel strength but lighter weight. ASTM A572 Gr 50 steel material ASTM A572 Steel - Ultra-High Strength - CopperloyASTM (American Society for Testing and Materials) A572-50 plates are hot-rolled structural steel with industry-leading tolerance, concentricity, and straightness due to the addition of strong carbide and nitride formers that produce a small and fine grain, giving the best-notch toughness. Calculators Leeco Steel, LLC - Steel Plate Supplier Steel Plate Products. Carbon & High Strength Low Alloy (HSLA) Structural Steel Plate. A36; A572 Grade 42, 50, 60, 65; CSA G40.21 Grade 44W, 50W, 50A; A709 Grade 36
PLATE CUTTING:Harbor Steel can produce i rtually any shape from plate or sheet on our modern CNC equipment. Whether it's carbon, alloy, stainless steel or aluminum we can cut close tolerance parts for your application. If you have a special shape to cut, all we need is your sketch or blueprint with clearly marked dimensions and tolerances. For SPECIFICATIONS350W 50W A572 Gr.50 2 & HSS 40 1 1/2 16 5/8 380W* 55W* A572 Gr.55 HSS - - 16 5/8 Similarity in yield strength, description and application; not necessarily in chemical composition or test requirements; see the individual specifications for details. Type Q - Quenched and Tempered Low Alloy Steel Plate. Steels of this type display a very Steel Plate - Carbon Steel Plate - RyersonSteel Plate. Steel plate is used for a variety of applications requiring durability and strength. Different alloys offer various levels of machinability, weldability, strength and corrosion resistance. Our stock includes a range of sizes and grades that can be difficult to find from a single supplier, including A36 /SA36, A572 Grade 50, A516
- Mechanical Properties Enhanced Through Heat TreatmentNormalizingAnnealingQuenching & TemperingPrecipitation-HardeningChoosing A Supplier For Heat-Treated Steel PlateBefore exploring each of these processes, it is important to understand the differences between the steel plate properties that are targeted during heat treatments. Strength:The load a material can bear, measured by yield point and tensile strength. Yield point is the maximum point of stress at which a material will permanently change shape, and tensile strength is the point at which a bent material will break. Hardness:The level of wear resistance a material has, typically measured by a Charpy impact tCalculate Weight of a Steel Plate Chapel SteelMarine & Offshore Steel Plate. ASTM A131 A&B / ABS A&B; ASTM A131 / ABS AH36 / ABS DH36 / ABS EH36; API 2H Grade 50; ASTM A633; PVQ Steel Plate. ASTM A516/ ASME SA516; ASTM A537/ ASME SA537; ASTM A283/ ASME SA283; ASTM A285/ ASME SA285; Armor & Ballistic Steel Plate. MIL-A 12560; MIL-A 46100; CAT Specs Structural Steel Plate Kloeckner Metals CorporationKloeckner routinely supplies A572 in the grades 42, 50, 60, and 65. A572 is used widely in structural applications across many different market segments due to its high strength. You will typically see A572 in construction in addition to other structural applications. Already a customer? Shop A572 ASTM A572 Steel Plate PGI SteelA572 steel physical properties table ; Steel Type:High Strength/Low Alloy:ASTM Designation:A572 Grade 50:Common PGI Inventory:0.25 5.00 inquire for thicker plate:Minimum Yield Stress (ksi) 50:Average Tensile Strength (ksi) 65:Elongation at Breakage:18% :Approximate Hardness (Rc) na:Approximate Hardness (Rb) 74:Brinell Hardness:135:Machinability:0.72