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1、SAE Technical Standards Board Rules provide that: “This report is published by SAE to advance the state of technical and engineering sciences. The use of this report is entirely voluntary, and its applicability and suitability for any particular use, including any patent infringement arising therefr
2、om, is the sole responsibility of the user.” SAE reviews each technical report at least every five years at which time it may be reaffirmed, revised, or cancelled. SAE invites your written comments and suggestions. TO PLACE A DOCUMENT ORDER: (724) 776-4970 FAX: (724) 776-0790 SAE WEB ADDRESS http:/w
3、ww.sae.org Copyright 1999 Society of Automotive Engineers, Inc. All rights reserved.Printed in U.S.A. SURFACE VEHICLE 400 Commonwealth Drive, Warrendale, PA 15096-0001 RECOMMENDED PRACTICE Submitted for recognition as an American National Standard J1058 REV. DEC1999 Issued1976-02 Revised1999-12 Supe
4、rseding J1058 APR1991 (R) Standard Sheet Steel Thickness and Tolerances 1.ScopeThis SAE Recommended Practice provides an orderly series for designating the thickness of unocated and coated hot-rolled and cold-rolled sheet and strip. This document also provides methods for specifying thickness tolera
5、nces. 1.1Requirements of industry permit leeway in the choice of thickness in some instances, but it is recognized that for many applications, particularly the tonnage requirements of the mass production industries, thickness is normally determined by critical engineering design or manufacturing con
6、siderations. However, for general applications or where requirements permit some latitude in the selection of thickness, the preferred thickness given in Table 1 will facilitate interchangeability of different metals in design, reduce inventory, and increase the availability in warehouse stocks of t
7、hicknesses commonly required for general applications. 1.2All of the thicknesses listed are not necessarily produced in all metals and grades. Producers or distributors must be consulted to determine availability of a particular thickness for a given metal product. 2.References 2.1Applicable Publica
8、tionsThe following publications form a part of this specification to the extent specified herein. Unless otherwise indicated, the latest issue of SAE publications shall apply. 2.1.1ASTM PUBLICATIONSAvailable from ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959. ASTM A 463-88Steel Sheet
9、, Cold-Rolled, Aluminum-Coated, Type 1 and Type 2 ASTM A 568-91Steel Sheet, Carbon and High Strength, Low Alloy, Hot-Rolled and Cold-Rolled ASTM A 591-91Sheet Steel, Electrolytic Zinc-Coated, for LIght Coating Mass Applications ASTM A 635-91Steel Sheet and Strip, Heavy-Thickness Coils, Carbon, Hot-R
10、olled ASTM A 792-85Steel Sheet, Aluminum-Zinc Alloy-Coated by the Hot-Dip Process ASTM A 924-94Steel Sheet, Metallic Coated by the Hot Dip Process SAE J1058 Revised DEC1999 -2- 2.2Related PublicationsThe following publications are provided for information purposes only and are not a required part of
11、 this document. 2.2.1SAE PUBLICATIONSAvailable from SAE, 400 Commonwealth Drive, Warrendale, PA 15096-0001. SAE J1562Selection of Zinc and Zinc-Alloy (Hot Dipped an Electrodeposited) Coated Steel Sheet SAE J2329Categorization and Properties of Low Carbon Automotive Sheet Steels SAE J2340Categorizati
12、on and Properties of Dent Resistant, High Strength, and Ultra High Strength Automotive Sheet Steels 2.2.2ASTM PUBLICATIONSAvailable from ASTM, 100 Barr Harbor Drive, West Conshohocken, PA 19428-2959. ASTM A 525-91Steel Sheet, Zinc Coated (Galvanized) by the Hot Dip Process ASTM A 653-94Steel Sheet,
13、Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot Dip Process ASTM A 879-92Steel Sheet, Zinc Coated by the Electrolytic Process for Applications Requiring Designation of the Coating Mass on Each Surface ASTM A 917-93Steel Sheet, Coated by the Electrolytic Process for Appli
14、cations Requiring Designation of the Coating Mass on Each Surface 2.2.3ISO AND ANSI PUBLICATIONSAvailable from ANSI, 11 West 42nd Street, New York, NY 10036-8002. ISO 3574Cold-reduced carbon steel sheet of commercial and drawing qualities ANSI Z1.1 ANSI B32.3-1977 3.Specifying Thickness 3.1Method IO
15、rdering to Minimum ThicknessThis is the preferred method used today and is the most common because it provides the design engineer with a minimum thickness for design calculations and a specification system where they can select a minimum thickness without regard to tolerance due to ordered width. W
16、hen material is ordered to minimum thickness, the tolerance is all plus as shown in Table 1. 3.2Method IIOrdering to Nominal ThicknessSheet steel can be ordered to specified nominal thickness with the tolerances shown in Table 1 being half over and half under the specified nominal thickness. 3.3Loca
17、tion of Thickness MeasurementThe specified thickness range will be maintained throughout the coil or sheet at all points not less than 25 mm from the edge. 4.Recommended Thickness and Thickness Tolerances 4.1Recommended thickness and thickness tolerances for steel sheet for automotive applications a
18、re shown in Table 1. Thickness and tolerances for sizes or applications other than shown in Table 1 are covered by appropriate ASTM standards for each product. SAE J1058 Revised DEC1999 -3- TABLE 1(METRIC)PREFERRED THICKNESS AND THICKNESS TOLERANCES OF UNCOATED OR COATED STEEL SHEET WITH COLD-ROLLED
19、 OR HOT-ROLLED SUBSTRATES IN WIDTHS TO 1850 mm Preferred Specified Thickness in mm Total Thickness Tolerance - mm Cold-Rolled Substrate Uncoated and/or Electrogalvanized Coated Carbon Steel, HSS, HSLA, and Stainless Steel Total Thickness Tolerance - mm Cold-Rolled Substrate Hot Dip Zinc, Aluminum Al
20、uminum-Zinc, and Terne Coated Carbon Steel, HSS, HSLA, and Stainless Steel Total Thickness Tolerance - mm Hot-Rolled Substrate Uncoated and Hot Dip and Electrogalvanized, Aluminum and Aluminum-Zinc Coated Carbon Steel Total Thickness Tolerance - mm Hot-Rolled Substrate Uncoated and Hot Dip and Elect
21、rogalvanized, Aluminum and Aluminum-Zinc Coated HSS and HSLA Steel 0.500.060.10 0.550.080.10 0.600.080.10 0.650.080.10 0.700.080.10 0.750.080.10 0.800.080.10 0.850.080.10 0.900.080.10 0.950.080.10 1.000.080.100.080.10 1.050.100.120.100.12 1.100.100.120.100.12 1.200.100.120.100.12 1.400.100.120.100.1
22、2 1.500.100.120.100.12 1.600.120.140.140.16 1.700.120.140.180.20 1.800.120.140.220.26 1.900.120.140.220.26 2.000.120.200.220.26 2.100.120.200.260.30 2.200.120.200.260.30 2.300.120.200.260.30 2.400.120.200.260.30 2.500.120.200.260.30 2.600.140.220.300.38 2.800.140.220.300.38 3.000.140.220.300.38 3.20
23、0.140.220.300.38 3.400.140.220.300.38 3.500.140.220.300.38 3.600.140.220.300.38 3.800.220.300.38 SAE J1058 Revised DEC1999 -4- 5.Notes 5.1Note 1Thickness is measured at any point across the width not less than 25 mm in from a longitudinal edge. The width of the sheet is the dimension perpendicular t
24、o the sheet rolling direction. 5.2Note 2The thickness tolerance for a specified thickness also applies when sheet is specified to a nominal thickness except the tolerances are divided equally (and rounded up), over and under. 5.3Note 3Thickness tolerances shown for cold-rolled substrates are one hal
25、f and those shown for hot-rolled substrates are three quarters of those shown in ASTM specifications. 5.4Note 4Thickness tolerances apply to widths produced by slitting from a wider sheet. 5.5Note 5Table 1 is based on the following: Electrolyltic Zinc Coated: ASTM A 51, Table 3 Hot Dip Zinc Coated:A
26、STM A 924, Table 2 ASTM A 568, Table 4 ASTM A 635, Table 4 Hot Dip Aluminum Coated: ASTM A 463, Table 3 Hot Dip Aluminum-Zinc Coated: ASTM A 792, Table 6 4.000.220.300.38 4.200.300.38 4.500.300.38 4.800.340.38 5.000.340.38 5.500.340.38 5.800.340.38 6.000.340.38 6.500.340.38 7.000.340.38 7.500.340.38
27、 8.000.380.38 9.000.380.38 10.000.400.40 11.000.400.40 12.000.400.40 TABLE 1(METRIC)PREFERRED THICKNESS AND THICKNESS TOLERANCES OF UNCOATED OR COATED STEEL SHEET WITH COLD-ROLLED OR HOT-ROLLED SUBSTRATES IN WIDTHS TO 1850 mm (continued) Preferred Specified Thickness in mm Total Thickness Tolerance
28、- mm Cold-Rolled Substrate Uncoated and/or Electrogalvanized Coated Carbon Steel, HSS, HSLA, and Stainless Steel Total Thickness Tolerance - mm Cold-Rolled Substrate Hot Dip Zinc, Aluminum Aluminum-Zinc, and Terne Coated Carbon Steel, HSS, HSLA, and Stainless Steel Total Thickness Tolerance - mm Hot
29、-Rolled Substrate Uncoated and Hot Dip and Electrogalvanized, Aluminum and Aluminum-Zinc Coated Carbon Steel Total Thickness Tolerance - mm Hot-Rolled Substrate Uncoated and Hot Dip and Electrogalvanized, Aluminum and Aluminum-Zinc Coated HSS and HSLA Steel SAE J1058 Revised DEC1999 -5- 5.6Marginal
30、IndiciaThe change bar (l) located in the left margin is for the convenience of the user in locating areas where technical revisions have been made to the previous issue of the report. An (R) symbol to the left of the document title indicates a complete revision of the report. PREPARED BY THE SAE IRO
31、N AND STEEL TECHNICAL COMMITTEE DIVISION 32SHEET AND STRIP STEEL SAE J1058 Revised DEC1999 RationaleThis document was revised by the SAE Iron and Steel Technical Committee Division 32Sheet and Strip Steel. The contents of SAE J446 was merged into SAE J1058. Relationship of SAE Standard to ISO Standa
32、rdNot applicable. ApplicationThis SAE Recommended Practice provides an orderly series for designating the thickness of unocated and coated hot-rolled and cold-rolled sheet and strip. This document also provides methods for specifying thickness tolerances. Reference Section SAE J1562Selection of Zinc
33、 and Zinc-Alloy (Hot Dipped an Electrodeposited) Coated Steel Sheet SAE J2329Categorization and Properties of Low Carbon Automotive Sheet Steels SAE J2340Categorization and Properties of Dent Resistant, High Strength, and Ultra High Strength Automotive Sheet Steels ASTM A 463-88Steel Sheet, Cold-Rol
34、led, Aluminum-Coated, Type 1 and Type 2 ASTM A 525-91Steel Sheet, Zinc Coated (Galvanized) by the Hot Dip Process ASTM A 568-91Steel Sheet, Carbon and High Strength, Low Alloy, Hot-Rolled and Cold-Rolled ASTM A 591-91Sheet Steel, Electrolytic Zinc-Coated, for LIght Coating Mass Applications ASTM A 6
35、35-91Steel Sheet and Strip, Heavy-Thickness Coils, Carbon, Hot-Rolled ASTM A 653-94Steel Sheet, Zinc-Coated (Galvanized) or Zinc-Iron Alloy-Coated (Galvannealed) by the Hot Dip Process ASTM A 792-85Steel Sheet, Aluminum-Zinc Alloy-Coated by the Hot-Dip Process ASTM A 879-92Steel Sheet, Zinc Coated b
36、y the Electrolytic Process for Applications Requiring Designation of the Coating Mass on Each Surface ASTM A 917-93Steel Sheet, Coated by the Electrolytic Process for Applications Requiring Designation of the Coating Mass on Each Surface ASTM A 924-94Steel Sheet, Metallic Coated by the Hot Dip Process Developed by the SAE Iron and Steel Technical Committee Division 32Sheet and Strip Steel Sponsored by the SAE Iron and Steel Executive Committee