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A709 Structural, Carbon & HSLA Steel Plate - Chapel Steel

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. The Charpy tests are specified as non-fracture critical, which is a per-heat test (frequency "H"), or fracture critical, which is a per-plate test ASTM A514 Alloy & Abrasion Resistant Steel Plate Chapel Chapel Steel Products Structural, Carbon & HSLA Steel Plate ASTM A36 ASTM A572 ASTM A588 ASTM A709 CSA G40.21 38W / 260W CSA G40.21 44W / 300W CSA G40.21 50W / 350W CSA G40.21 50A / 350A ASTM A656 ASTM A830 AISI 1045

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

Leeco ® Steel stocks ample inventories of ASTM A709 steel plate in standard and high-performance grades. Overview:Common steel plate grade used primarily for the manufacture of bridges. Heavy thicknesses (3-inches or thicker) available at most Leeco Steel distribution centers. Available in standard grades:36, 50 and 50W. Available in high ASTM A709 grade 50 equivalent grades in the steel industry ASTM A709 grade 50 steel plate is high strength structural steel utilized primarily in the manufacture of bridges. ASTM A709 steel is often specified with Charpy tests referencing the specific zone or lowest anticipated service temperature. There are various ASTM A709 grade 50 equivalent grades in the steel ASTM A709/A709M - Standard Specification for Structural Nov 15, 2018 · Grade 50W [345W], or HPS 50W [HPS 345W] shall not be substituted for Grades 36 [250], 50 [345] or 50S [345S] without agreement between the purchaser and the 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.

High-Strength Low-Alloy Steels

Table 1 Compositional limits for HSLA steel grades described in ASTM specifications Heat computational limits, % (b) ASTM Type or UNS specification(a) grade designation C Mn P S Si Cr Ni Cu V Other A 242 Type 1 K11510 0.15 1.00 0.45 0.05 Normalizing Heat Treatment - ThermTechNormalizing Steel Process. Since the forging process is typically performed at temperatures well above grain-coarsening temperatures (usually 1800°F), forged products have significant variability in grain size and a non-uniform microstructure. This can result in difficulties during machining PRODUCT GUIDES - Central SteelASTM A 656 Gr 80 3/16 - 5/8 80 100 90° 2-1/2 t transverse BethStar® 80 3/16 - 3/4 80 100 90° 1 t transverse Produced to longitudinal Charpy of 15ft-lbs @ 50°F CleanForm® 100 3/16 - 3/8 100 110 90° 2 t Great alternative for T1 (better cost & surface) Domex® 100 3/16 - 1/4** 100 110 90° min. t .236 1.6 t

Reinforcing bar specifications

Billet steelA615 Grade 60 re i n f o r cing bars conforming to A615 are the most widely used type and grade of re i n f o rcing steel. A major revision in the 1981 edition of the A615 standard is the deletion of Grade 40 bar sizes #7 through #11. The s t a n d a r d now covers Grade 40 bars only in sizes #3 t SSAB DOMEX® STRUCTURAL STEEL - OPTIMIZED FOR YOUSSAB Domex® is a wide range of versatile structural steels that deliver excellent cold forming, machining and welding performance. SSAB Domex® structural steel grades undergo inspection at several points during production to ensure they comply with our rigorous quality requirements for mechanical properties and dimensions. Steel Grade Equivalents Table Universal Steel AmericaHOUSTON, TX. 1230 E. Richey Road Houston TX 77073 Toll Free 866.988.3800 CHICAGO, IL. 225 West Burville Road Crete IL 60417

Steel grades according to American standards - A36,

Grade 60 415 [60] 520 [75] 16 18 Grade 65 450 [65] 550 [80] 15 17 A588 - 04 Grade B 345 [50] 485 [70] 18 21 Grade C 345 [50] 485 [70] 18 21 A709 - 04a Grade 36 250 [36] 400-550 [58-80] 20 21 Grade 50 345 [50] 450 [65] 18 21 Grade 50S 345-450 [50-65] 450 [65] 0.85 18 21 A913 - 04 Grade 50 345 [50] 450 ASTM A709 - SSAB high-strength steelASTM A709. The ASTM A709 is the Standard Specification for Structural Steel for Bridges and encompasses carbon, high-strength low-alloy, and quenched and tempered alloy steels used as structural plates in the construction of bridges. SSAB offers the following five grades of A709; 36, 50, 50W, HPS 50W and HPS 70W.