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1、 Reference number ISO 16163:2005(E) ISO 2005 INTERNATIONAL STANDARD ISO 16163 Second edition 2005-02-15 Continuously hot-dipped coated steel sheet products Dimensional and shape tolerances Tles en acier revtues en continu par immersion chaud Tolrances sur dimensions et forme Copyright International
2、Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 16163:2005(E) PDF disclaimer This PDF file may contain embedded typefaces. In accord
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4、ensing policy. The ISO Central Secretariat accepts no liability in this area. Adobe is a trademark of Adobe Systems Incorporated. Details of the software products used to create this PDF file can be found in the General Info relative to the file; the PDF-creation parameters were optimized for printi
5、ng. Every care has been taken to ensure that the file is suitable for use by ISO member bodies. In the unlikely event that a problem relating to it is found, please inform the Central Secretariat at the address given below. ISO 2005 All rights reserved. Unless otherwise specified, no part of this pu
6、blication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISOs member body in the country of the requester. ISO copyright office Case postale 56 CH-1211 Ge
7、neva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail copyrightiso.org Web www.iso.org Published in Switzerland ii ISO 2005 All rights reserved Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/20
8、07 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 16163:2005(E) ISO 2005 All rights reserved iii Foreword ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing
9、 International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liais
10、on with ISO, also take part in the work. ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2. The main task of te
11、chnical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. Attention is dr
12、awn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. ISO 16163 was prepared by Technical Committee ISO/TC 17, Steel, Subcommittee SC 12, Continuous mill flat rolled prod
13、ucts. This second edition cancels and replaces the first edition (ISO 16163:2000), which has been technically revised. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction
14、or networking permitted without license from IHS -,-,- Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,- INTERNATI
15、ONAL STANDARD ISO 16163:2005(E) ISO 2005 All rights reserved 1 Continuously hot-dipped coated steel sheet products Dimensional and shape tolerances 1 Scope This International Standard applies to dimensional and shape tolerances for all continuously hot-dipped coated steel sheet products. 2 Dimension
16、al tolerances Dimensional tolerances are given in Tables 1 to 11. Table 1 Normal thickness tolerances for commercial, drawing, drawing aluminum-killed and extra deep drawing stabilized interstitial free quality coils and cut lengths Dimensions and tolerances in millimetres Thickness tolerances a, b
17、for specified thicknesses c Speci- fied width u 0,4 0,4 u 0,6 0,6 u 0,8 0,8 u 1,0 1,0 u 1,2 1,2 u 1,6 1,6 u 2,0 2,0 u 2,5 2,5 u 3,0 3,0 u 4,0 4,0 u 5,0 600 u 1 200 0,05 0,06 0,08 0,09 0,10 0,12 0,18 0,19 0,21 0,23 0,25 1 200 u 1 500 0,06 0,07 0,09 0,10 0,11 0,13 0,20 0,22 0,23 0,25 0,27 1 500 u 1 80
18、0 0,09 0,10 0,11 0,13 0,15 0,22 0,24 0,25 0,27 0,29 NOTE Thicknesses up to 1,6 mm are generally produced with cold-rolled substrate. a The thickness tolerances for sheet in coil form are the same as for sheet supplied in cut lengths but, in cases where welds are present, the tolerances shall be doub
19、le those given over a length of 15 m in the vicinity of the weld. b Given the difference in tolerances and physical properties of hot-rolled and cold-rolled sheet products, the user and the supplier may negotiate a specific type of substrate. The relationship between coating mass in g/m2 and the thi
20、ckness in micrometres can be retrieved from the respective standards. c Thickness is measured at any point on the sheet not less than 25 mm from a side edge. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale,
21、04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 16163:2005(E) 2 ISO 2005 All rights reserved Table 2 Normal thickness tolerances for structural-quality coils and cut lengths Dimensions and tolerances in millimetres Thickness tolerances a, b, c for sp
22、ecified thicknesses d, e Speci- fied width u 0,4 0,4 u 0,6 0,6 u 0,8 0,8 u 1,0 1,0 u 1,2 1,2 u 1,6 1,6 u 2,0 2,0 u 2,5 2,5 u 3,0 3,0 u 4,0 4,0 u 5,0 600 u 1 200 0,06 0,07 0,09 0,10 0,11 0,13 0,18 0,19 0,21 0,23 0,25 1 200 u 1 500 0,07 0,08 0,10 0,11 0,12 0,14 0,20 0,22 0,23 0,25 0,27 1 500 u 1 800 0
23、,10 0,11 0,12 0,14 0,16 0,22 0,24 0,25 0,27 0,29 NOTE Thicknesses up to 1,6 mm are generally produced with cold-rolled substrate. a Thickness tolerances for sheet in coil form are the same as for sheets supplied in cut lengths but, in cases where welds are present, the tolerances shall be double tho
24、se given over a length of 15 m in the vicinity of the weld. b For specified strength levels of Re = 360 N/mm2 and greater, increase the thickness tolerances by 10 %, by applying normal rounding-off procedures. c Tolerances for grade 550 shall be as agreed upon between the purchaser and the manufactu
25、rer. d Given the difference in tolerances and physical properties of hot-rolled and cold-rolled sheet products, the user and the supplier may negotiate a specific type of substrate. The relationship between coating mass in g/m2 and the thickness in micrometres can be retrieved from the respective st
26、andards. e Thickness is measured at any point on the sheet not less than 25 mm from a side edge. Table 3 Restricted thickness tolerances for commercial, drawing, drawing aluminum-killed, extra deep drawing (stabilized interstitial free) and structural quality coils and cut lengths hot rolled substra
27、te Dimensions and tolerances in millimetres Specified width, mm Thickness tolerances a, b, c for specified thicknesses d, e u 2,0 2,0 u 2,5 2,5 u 3,0 3,0 u 4,0 4,0 u 5,0 600 u 1 200 0,14 0,15 0,16 0,18 0,20 1 200 u 1 500 0,15 0,16 0,18 0,19 0,22 1 500 u 1 800 0,15 0,18 0,20 0,22 0,23 a Thickness tol
28、erances for sheet in coil form are the same as for sheets supplied in cut lengths but, in cases where welds are present, the tolerances shall be double those given over a length of 15 m in the vicinity of the weld. b For specified strength levels of Re = 360 N/mm2 and greater, tolerances are increas
29、ed by 10 %, applying normal rounding-off procedures. c Tolerances for grade 550 shall be as agreed upon between the purchaser and the manufacturer. d Thickness is measured at any point on the sheet not less than 25 mm from a side edge e The relationship between coating mass in g/m2 and the thickness
30、 in micrometres can be retrieved from the respective standards. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,-
31、ISO 16163:2005(E) ISO 2005 All rights reserved 3 Table 4 Restricted thickness tolerances for commercial, drawing, drawing aluminum-killed, extra deep drawing (stabilized interstitial free) and structural quality coils and cut lengths cold rolled substrate Dimensions and tolerances in millimetres Thi
32、ckness tolerances a, b, c, for specified thicknesses d, e Specified width, mm u 0,4 0,4 u 0,6 0,6 u 0,8 0,8 u 1,0 1,0 u 1,2 1,2 u 1,6 1,6 u 2,0 2,0 u 2,5 2,5 u 3,0 3,0 u 4,0 600 u 1 200 0,035 0,045 0,05 0,055 0,065 0,08 0,09 0,11 0,12 0,13 1 200 u 1 500 0,045 0,055 0,06 0,07 0,08 0,09 0,10 0,12 0,13
33、 0,14 1 500 u 1 800 0,06 0,07 0,07 0,08 0,09 0,10 0,12 0,13 0,14 a Thickness tolerances for sheet in coil form are the same as for sheets supplied in cut lengths but, in cases where welds are present, the tolerances shall be double those given over a length of 15 m in the vicinity of the weld. b For
34、 specified strength levels of Re = 360 N/mm2 and greater, tolerances are increased by 10 %, applying normal rounding-off procedures. c Tolerances for grade 550 shall be as agreed upon between the purchaser and the manufacturer. d Thickness is measured at any point on the sheet not less than 25 mm fr
35、om a side edge. e The relationship between coating mass in g/m2 and the thickness in micrometres can be retrieved from the respective standards. Table 5 Width tolerances for coils and cut lengths, not resquared Dimensions and tolerances in millimetres Specified width Tolerance u 1 500 7 0 + 1 500 u
36、1 800 10 0 + NOTE For resquared material, more restrictive tolerances are subject to negotiation. Table 6 Length tolerances for cut lengths, not resquared. Dimensions and tolerances in millimetres Specified length Tolerance u 3 000 20 0 + 3 000 u 6 000 30 0 + 6 000 0,5 %length 0 + NOTE For resquared
37、 material, more restrictive tolerances are subject to negotiation. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-
38、,- ISO 16163:2005(E) 4 ISO 2005 All rights reserved Table 7 Camber tolerances for coils and cut lengths, not resquared Dimensions and tolerances in millimetres Form Camber tolerance Coils 20 in any 5 000 length Cut lengths 0,4 % length NOTE Camber is the greatest deviation of a side edge from a stra
39、ight line, the measurement being taken on the concave side with a straight edge as shown in Figure 1. For resquared material, more restrictive tolerances are subject to negotiation. Table 8 Out-of-square tolerance for cut lengths, not resquared Dimensions Out-of-square tolerance All thicknesses and
40、all sizes 1 % x width NOTE Out-of-square is the greatest deviation of an end edge from a straight line, at right angles to a side and touching one corner as shown in Figure 2. It can also be measured as one-half the difference between the diagonals of a cut length sheet. Table 9 Out-of-square tolera
41、nces for resquared material Dimensions and tolerances in millimetres Specified length Specified width Out-of-square tolerance u 1 200 2 0 + u 3 000 1 200 3 0 + 3 000 All widths 3 0 + NOTE Out-of-square is the greatest deviation of an end edge from a straight line at right angles to a side and touchi
42、ng one corner as shown in Figure 2. It can also be measured as one-half the difference between the diagonals of the cut length sheet. When measuring material ordered to resquared tolerances, consideration may have to be given to extreme variations in temperature. Copyright International Organization
43、 for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 16163:2005(E) ISO 2005 All rights reserved 5 Table 10 Standard flatness tolerances for cut lengt
44、hs a Dimensions and tolerances in millimetres Specified thickness Specified width Flatness tolerance b Specified strength level of Re 340 N/mm2 u 1 200 15 23 29 u 0,7 1 200 u 1 500 18 27 34 1 500 22 33 41 u 1 200 12 18 23 0,7 u 1, 2 1 200 u 1 500 15 23 29 1 500 19 29 36 u 1 200 10 15 19 1,2 1 200 u
45、1 500 12 18 23 1 500 17 26 33 a This table also applies to sheet cut to length from coils by the customer when agreed-upon flattening procedures are performed. b Maximum deviation from a flat horizontal surface: with the sheet lying under its own weight on a flat surface, the maximum distance betwee
46、n the lower surface of the sheet and the flat horizontal surface is the maximum deviation from flatness as shown in Figure 3. Table 11 Restricted flatness tolerances for cut lengths with a specified strength level 1 200 2 500 15 2 u 5 u 1 200 u 2 500 8 1 200 2 500 13 a Maximum deviation from a flat
47、horizontal surface: with the sheet lying under its own weight on a flat surface, the maximum distance between the lower surface of the sheet and the flat horizontal surface is the maximum deviation from flatness as shown in Figure 3. Copyright International Organization for Standardization Provided by IHS under license with ISO Licensee=Aramco HQ/9980755100 Not for Resale, 04/23/2007 02:24:55 MDTNo reproduction or networking permitted without license from IHS -,-,- ISO 16163
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