Plates, Carbon Steel, for Forging and Similar Applications: A829/A829M: Plates, Alloy Steel, Structural Quality: A830/A830M: Plates, Carbon Steel, Structural Quality, Furnished to Chemical Composition Requirements: A852/A852M: Quenched and Tempered Low-Alloy Structural Steel Plate with 70 ksi [485 Mpa] Minimum Yield Strength to 4 in. Products and Services / Standards & Publications / Standards Products, Permissions to reprint documents can be acquired throughCopyright Clearance Center   Thickness: 1/4" - 7" Width: 60" - 150" STANDARD ASTM MILL TOLERANES FLATNESS Hot Dipped Metallic-oated Sheet Cut Lengths Over 12” in Width Specified to Tenion Leveled Standard of Flatness (ASTM 924/97A) Specified Minimum Thickness, Inch Over .019 thru .032 incl 1.15 This standard does not purport to address all of the safety concerns, if any, associated with its use. 1.1 This general requirements specification2 covers a group of common requirements that, unless otherwise specified in the applicable product specification, apply to rolled structural steel bars, plates, shapes, and sheet piling covered by each of the following product specifications issued by ASTM: Low and Intermediate Tensile Strength Carbon Steel Plates, High-Yield-Strength, Quenched and Tempered Alloy Steel Plate, Suitable for Welding, High-Strength Carbon-Manganese Steel of Structural Quality, High-Strength Low-Alloy Columbium-Vanadium Structural Steel, Structural Carbon Steel Plates of Improved Toughness, High-Strength Low-Alloy Structural Steel, up to 50 ksi [345 MPa] Minimum Yield Point, with Atmospheric Corrosion Resistance, Normalized High-Strength Low-Alloy Structural Steel Plates, Hot-Rolled Structural Steel, High-Strength Low-Alloy Plate with Improved Formability, High-Strength Low-Alloy Nickel, Copper, Phosphorus Steel H-Piles and Sheet Piling with Atmospheric Corrosion Resistance for Use in Marine Environments, Precipitation-Strengthened Low-Carbon Nickel-Copper-Chromium-Molybdenum-Columbium Alloy Structural Steel Plates, Carbon and High-Strength Electric Resistance Forge-Welded Steel Structural Shapes, Hot-Rolled Carbon, Low-Alloy, High-Strength Low-Alloy, and Alloy Steel Floor Plates, Plates, Carbon Steel, for Forging and Similar Applications, Plates, Carbon Steel, Structural Quality, Furnished to Chemical Composition Requirements, Steel Sheet Piling, Cold Formed, Light Gage, High-Strength Low-Alloy Structural Steel Plate With Atmospheric Corrosion Resistance, High-Strength Low-Alloy Steel Shapes of Structural Quality, Produced by Quenching and Self-Tempering Process (QST), High-Strength Low-Alloy Structural Steel Plate with Low Carbon and Restricted Sulfur for Improved Weldability, Formability, and Toughness, Fusion-Bonded Epoxy-Coated Structural Steel H-Piles and Sheet Piling, Structural Steel with Low Yield to Tensile Ratio for Use in Buildings, High-Strength Low-Alloy Structural Steel Plate Produced by Thermo-Mechanical Controlled Process (TMCP). 1.4 Appendix X1 provides information on coil as a source of structural products. Conformance to Annex A1 is mandatory when the “M” specification designation is used. Fabrication and Other Recommendations Weldability ST100XF steel plate is weldable by conventional electric arc welding processes, using low- [0.25 mm]. 36 48 - 60 72 3/16 .181 N/A .015 .016 The steel shall be made in an open-hearth, basic-oxygen, or electric-arc furnace followed by additional refining in a ladle metallurgy furnace, or secondary melting by vacuum-arc remelting or electrostag remelting. ASTM A6 ASME SA6 Thickness Tolerances Of Steel Plates. High-Strength Low-Alloy Structural Steel, Low and Intermediate Tensile Strength Carbon Steel Plates, High-Yield Strength, Quenched and Tempered Alloy Steel Plate Suitable for Welding, High-Strength Carbon-Manganese Steel of Structural Quality, High-Strength Low-Alloy Columbium-Vanadium Steel, Structural Carbon Steel Plates of Improved Toughness, High-Strength Low-Alloy Structural Steel with 50 ksi (345 MPa) Minimum Yield Point to 4 in. Link to Active (This link will always route to the current Active version of the standard. [254.0mm], excl, in thickness, the tolerance under the specified thickness is 0.010 in. ASTM A6 A6M 11 Standard 1 / 14. Weather Resistent. The values listed are not exact conversions of the values in Tables 1 to 31 inclusive but are, instead, rounded or rationalized values. Parker Steel Company. Combining values from the two systems may result in non-conformance with this specification. Plates, Carbon Steel, Structural Quality, Furnished to Chemical Composition Requirements. The flatness tolerance for as-supplied plate is ASTM A6 half-standard flatness. Hardness tested on each plate, but not reported. We talked about how ASTM created standards to follow, but companies are also able to set their own tolerances beyond that. For example, here at Clifton, we strive for ½ of the ASTM A6 standard. For this reason, plates cut from mill master plates are not subject to the same tolerances on flatness. Alloy Structural Steel Plates. 1.11 For purposes of determining conformance with this general requirements specification and the applicable product specification, values are to be rounded to the nearest unit in the right-hand place of figures used in expressing the limiting values in accordance with the rounding method of Practice E29. Conformance to Annex A1 is mandatory when the “M” specification designation is used. A829/A829M. 1.16 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. 1.10 Additional requirements that are specified in the purchase order and accepted by the supplier are permitted, provided that such requirements do not negate any of the requirements of this general requirements specification or the applicable product specification. 1.12 The text of this general requirements specification contains notes or footnotes, or both, that provide explanatory material. Note 1—The term “weight” is used when inch-pound units are the standard; however, under SI, the preferred term is “mass.”. Such requirements are provided for use where additional testing or additional restrictions are required by the purchaser, and apply only where specified individually in the purchase order. Parker Steel Company. TruFLAT tolerance of 1/4 ASTM A6 for 0.300” and thinner. North America's largest supplier of A36 carbon steel metric plates. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard. ASTM A6 is incorpo-rated as part of the COSP by reference. [100 mm] Thick, Normalized High-Strength Low-Alloy Structural Steel Plates, Hot-Rolled Structural Steel, High-Strength Low-Alloy Plate with Improved Formability, Quenched-and-Tempered Carbon and High-Strength Low-Alloy Structural Steel Plates, High-Strength Low-Alloy Steel H-Piles and Sheet Piling for Use in Marine Environments, Carbon and High-Strength Low-Alloy Structural Steel Shapes, Plates, and Bars and Quenched-and-Tempered Alloy Structural Steel Plates for Bridges, Age-Hardening Low-Carbon Nickel-Copper-Chromium-Mo-, Carbon and High-Strength Electric Resistance Welded Steel Structural Shapes, High-Strength Low-Alloy Carbon, Manganese, Columbium, Vanadium Steel of Structural Quality with Improved Notch Toughness, Plates, Carbon Steel, for Forging and Similar Applications, Plates, Carbon Steel, Structural Quality, Furnished to Chemical Composition Requirements, Quenched and Tempered Low-Alloy Structural Steel Plate with 70 ksi [485 Mpa] Minimum Yield Strength to 4 in. A857/A857M. 1.9 In case of any conflict in requirements, the requirements of the applicable product specification prevail over those of this general requirements specification. The tolerance for all thicknesses and all sizes is 1/16 inch (.0625) per 6 inches of width or fraction thereof. North America's largest supplier of A572 GR50 carbon steel metric plates. English Spanish. The flatness tolerance for as supplied product is ½ ASTM A6. 1.13 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Thickness is measured along the longitudinal edges of the plate at least 3⁄ 8 inches, but not more than 3 inches from the edge. North America's largest supplier of A36 carbon steel metric plates. A131/A131M Specification for Structural Steel for Ships, A370 Test Methods and Definitions for Mechanical Testing of Steel Products, A673/A673M Specification for Sampling Procedure for Impact Testing of Structural Steel, A700 Guide for Packaging, Marking, and Loading Methods for Steel Products for Shipment, A751 Test Methods, Practices, and Terminology for Chemical Analysis of Steel Products, A829/A829M Specification for Alloy Structural Steel Plates, A941 Terminology Relating to Steel, Stainless Steel, Related Alloys, and Ferroalloys, E29 Practice for Using Significant Digits in Test Data to Determine Conformance with Specifications, E112 Test Methods for Determining Average Grain Size, E208 Test Method for Conducting Drop-Weight Test to Determine Nil-Ductility Transition Temperature of Ferritic Steels, ICS Number Code 77.140.60 (Steel bars and rods), UNSPSC Code 30260000(Structural materials); 11101704(Steel), ASTM A6 / A6M-19, Standard Specification for General Requirements for Rolled Structural Steel Bars, Plates, Shapes, and Sheet Piling, ASTM International, West Conshohocken, PA, 2019, www.astm.org, The term “weight” is used when inch-pound units are the standard; however, under SI, the preferred term is “mass.”. ASTM A6 What Recent Changes Mean For Designers And. [0.25 mm]. Various ASTM Specs for Steel Sheets A366 Cold Rolled Commercial Quality A569 Hot Rolled Commercial Quality A570 Hot Rolled Structural Quality A526 Zinc Coated (Galvanized) Steel A526/A527 Galvanneal A591 Electrolytically Zinc Plated [100 mm] Thick The flatness requirements in ASTM A 480, for plates produced to A 240, were simplified recently to a 36” rule. 1.6 Appendix X3 provides information on weldability. one of the popular and widely used carbon structural steels which is mild and hot rolled Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard. Tolerances Thickness, width, and length tolerances for ST100XF steel plate are in accordance with the requirements of ASTM A6. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. This specification deals with the general requirements that apply to rolled structural steel bars, plates, shapes, and sheet piling. 1.8 This general requirements specification also covers a group of supplementary requirements that are applicable to several of the above product specifications as indicated therein. ON A PLATE MILL Thickness Tolerances (AS/NZS 1365:1996) All Edge Conditions For floorplate, the tolerance is obtained by multiplying the figure in the table by 1.5. When orders are placed with ordered thickness as maximum, double the value stated in the tables is subtracted from the ordered thickness to calculate the minimum thickness… ; 32 YP over 8"-Spec. ** For plates up to 10 in. This material can be heat treated for higher hardness. 1.3 Annex A2 lists the dimensions of some shape profiles. This standard does not purport to address all of the safety concerns, if any, associated with its use. Specification For General R. ASTM A36 Pdf Structural Steel Specification Technical. The steel products shall undergo heat treatment, structural conditioning, and strand casting in stationary molds. 2. English. Such requirements are provided for use where additional testing or additional restrictions are required by the purchaser, and apply only where specified individually in the purchase order. For thickness measured at any location other than that specified in Note 2, the permissible maximum over tolerance shall be increased by 75%, rounded to the nearest 0.01 in. Steel Sheet Piling, Cold Formed, Light Gage. Products and Services / Standards & Publications / Standards Products, Active Standard ASTM A6 / A6M | Developed by Subcommittee: A01.02, Permissions to reprint documents can be acquired throughCopyright Clearance Center   Visit Copyright Clearance Center, Active (view current version of standard), More A01.02 Standards 3.For thickness measured at any location other than that specif ied in note 2, the permissible maximum over tolerance shall be increased by 75%. 1.6 Appendix X3 provides information on weldability. Remarks：1.The minus side tolera nce on thickness shall be 0.25mm. 1.7 Appendix X4 provides information on cold bending of plates, including suggested minimum inside radii for cold bending. For patterned floor plate (VASTRAP ®) the thickness tolerances are increased by 25% 2. English. ¾ > ¾ to 1½ > 1½ to 2½ > 2½ to 4 over 4 - … [9.52mm], but not more than 3 in. The flatness tolerance for as-supplied product is ½ ASTM A6. 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