EN 2590-2017 en Aerospace series - Steel - Sheets and plates hot rolled - Dimensions《航空航天系列-钢片和带热轧-尺寸》.pdf

1、BS EN 2590:2017 Aerospace series Steel Sheets and plates, hot rolled Dimensions BSI Standards Publication WB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 2590:2017 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN 2590:2017. The UK participation in

2、 its preparation was entrusted to Technical Committee ACE/61, Metallic materials for aerospace purposes. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users a

3、re responsible for its correct application. The British Standards Institution 2017. Published by BSI Standards Limited 2017 ISBN 978 0 580 95661 4 ICS 49.025.10 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority o

4、f the Standards Policy and Strategy Committee on 28 February 2017. Amendments/corrigenda issued since publication Date T e x t a f f e c t e dBS EN 2590:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2590 February 2017 ICS 49.025.10 English Version Aerospace series - Steel - Sheets and pla

5、tes, hot rolled - Dimensions Srie arospatiale - Acier - Tles et plaques lamines chaud - Dimensions Luft- und Raumfahrt - Stahl - Bleche und Platten, warmgewalzt - Mae This European Standard was approved by CEN on 14 November 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulat

6、ions which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

7、 This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions. CEN

8、members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Po

9、rtugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitatio

10、n in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2590:2017 EBS EN 2590:2017 EN 2590:2017 (E) 2 Contents Page European foreword . 3 1 Scope. 4 2 Normative references. 4 3 Required characteristics. 5 3.1 Materials . 5 3.2 Form 5 3.3 Dimensions 5 3.3.1 Thicknesses

11、 and masses . 5 3.3.2 Widths 6 3.3.3 Lengths 6 3.4 Dimensional tolerances. 7 3.4.1 Thicknesses . 7 3.4.2 Widths 7 3.4.3 Lengths 8 3.5 Form tolerances 8 3.5.1 Squareness. 8 3.5.2 Local straightness 8 3.5.3 Flatness 9 4 Designation 9 BS EN 2590:2017 EN 2590:2017 (E) 3 European foreword This document (

12、EN 2590:2017) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Se

13、rvices of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2017, and conflicting national standards shall be withdrawn at the l

14、atest by August 2017. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC Internal Regulations, the national

15、standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuani

16、a, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 2590:2017 EN 2590:2017 (E) 4 1 Scope This European Standard defines the dimensions and tolerances of sheets and plates, hot rolled, in st

17、eel, used in aerospace constructions. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the re

18、ferenced document (including any amendments) applies. EN 2209, Aerospace series Steel FE-PL1502 (25CrMo4) 900 MPa R m 1100 MPa Sheets, strips and plates 0,5 mm a 20 mm 1)EN 2212, Aerospace steel FE-PL 43 S, 670 MPa R m 870 MPa, sheets, strips and plates 0,5 mm a 20 mm 1)EN 2215, Aerospace steel FE-P

19、L 52 S, 980 MPa R m 1180 MPa, sheets 0,5 mm a 6 mm 2)EN 2216, Aerospace steel FE-PL 52 S, 1050 MPa R m 1250 MPa, sheets a 2 mm 1)EN 2217, Aerospace steel FE-PL 52 S, 1080 MPa R m 1250 MPa, sheets and plates 2 mm a 20 mm 1)EN 2228, Aerospace steel FE-PA 12, 500 MPa R m 700 MPa, sheets 0,5 mm a 6 mm 1

20、)EN 2246, Steel FE-PL43S 1150 MPa R m 1300 MPa Sheet strip and plate 0,5 mm A 20 mm 2)EN 2250, Steel FE-PL52S R m 700 MPa Sheets strips and plates 0,3 mm A 12 mm 2)EN 2273, Aerospace steel FE-PM 13 S, 1800 MPa R m 2000 MPa sheets and plates a 30 mm 1)EN 2276, Aerospace steel FE-PA 95, 1750 MPa R m 2

21、000 MPa sheet and plate a 40 mm 1)EN 2280, Aerospace steel FE-PM 37, 900 MPa R m 1100 MPa sheet a 6 mm 1)EN 2467, Aerospace series Steel FE-PA3901 (X2CrNi18-9) Air melted Softened Plate, sheet and strip 0,4 mm a 20 mm 520 MPa R m 670 MPa 1)EN 2538, Aerospace series Steel FE-PM3801 (X5CrNiCu17-4) Air

22、 melted Solution treated and precipitation treated Sheet and strip, a 6 mm, R m 1310 MPa 1)EN 2540, Aerospace series Steel FE-PM3902 (X7CrNiAl17-7) air melted, solution treated and precipitation hardened Sheet and strip, a 6 mm, 1240 MPa R m 1450 MPa 1)1) Published as ASD-STAN pre-standard at the da

23、te of publication of this European Standard. 2) In preparation at the date of publication of this European Standard. BS EN 2590:2017 EN 2590:2017 (E) 5 EN 2543, Aerospace series Steel FE-PL1502 (25CrMo4) Annealed Sheet and strip 0,3 mm a 2 mm For prevailing torque nuts 1)EN 2600, Aerospace series De

24、signation of metallic semi-finished products Rules 1)EN 2770, Steel FE-PL53S hardened and tempered 1050 R m 1220 MPa Sheet and plate 0,5 a 12 mm 1)EN 2773, Aerospace series Steel FE-PM3801 (X5CrNiCu17-4), consumable electrode remelted, solution treated and precipitation treated Sheet and strip, a 6

25、mm, R m 1310 MPa; Inactive for new design 1)EN 2776, Aerospace series Steel FE-P11 R m 340 MPa Sheet and strip a 2 mm 1)3 Required characteristics 3.1 Materials Steels EN 2209, EN 2212, EN 2215, EN 2216, EN 2217, EN 2228, EN 2246, EN 2250, EN 2273, EN 2276, EN 2280, EN 2467, EN 2538, EN 2540, EN 254

26、3, EN 2770, EN 2773, EN 2776. 3.2 Form In accordance with Figure 1. Figure 1 3.3 Dimensions 3.3.1 Thicknesses and masses 3.3.1.1 Sheets In accordance with Table 1. BS EN 2590:2017 EN 2590:2017 (E) 6 Table 1 Dimensions in millimetres Thickness Mass per unit area aa kg/m 21,2 9,4 1,4 11 1,6 12,6 1,8 1

27、4,1 2 15,7 2,5 19,6 3 23,6 4 31,4 5 39,3 6 47,1 aFor information, calculated with a density: 7,85 kg/dm 3 . 3.3.1.2 Plates In accordance with Table 2. Table 2 Dimensions in millimetres Thickness Mass per unit area aa kg/m 28 63 10 78,5 12 94 15 118 aFor information, calculated with a density: 7,85 k

28、g/dm 3 . 3.3.2 Widths Widths are not defined. 3.3.3 Lengths Lengths are not defined. BS EN 2590:2017 EN 2590:2017 (E) 7 3.4 Dimensional tolerances 3.4.1 Thicknesses In accordance with Table 3. Measurements shall be taken at least 20 mm from the edge. Table 3 Dimensions in millimetres Thickness Toler

29、ances () in accordance with R p0,2in MPa for a width: b 1 200 1 200 460 R p0,2 355 355 460 a 2,0 0,17 0,19 0,21 0,19 0,21 0,24 2,0 a 2,5 0,18 0,20 0,23 0,20 0,22 0,25 2,5 a 3,0 0,20 0,22 0,25 0,22 0,24 0,28 3,0 a 4,0 0,22 0,24 0,28 0,24 0,26 0,30 4,0 a 5,0 0,24 0,26 0,30 0,26 0,29 0,33 5,0 a 6,0 0,2

30、6 0,29 0,33 0,28 0,31 0,35 6,0 a 8,0 0,29 0,32 0,36 0,30 0,33 0,38 8,0 a 10 0,32 0,35 0,40 0,33 0,36 0,41 10 a 12,5 0,35 0,38 0,44 0,36 0,40 0,45 12,5 a 15 0,38 0,42 0,48 0,40 0,44 0,50 3.4.2 Widths In accordance with Table 4. Table 4 Dimensions in millimetres Widths Tolerances b 1 200 +4 01 200 b 1

31、 500 +6 0BS EN 2590:2017 EN 2590:2017 (E) 8 3.4.3 Lengths In accordance with Table 5. Table 5 Dimensions in millimetres Lengths Tolerances l 2 000 +10 0l 2 000 +0,005 03.5 Form tolerances 3.5.1 Squareness In accordance with Figure 1 and Table 6. Difference of the diagonals. See Figure 1. Table 6 Dim

32、ensions in millimetres Lengths Difference of diagonals 1 200 2 500 +0,004 03.5.2 Local straightness In accordance with Figure 2. Key 1 References Figure 2 BS EN 2590:2017 EN 2590:2017 (E) 9 3.5.3 Flatness 3.5.3.1 Method of measurement The sheet or plate shall be placed on a flat surface, under its o

33、wn mass. The raised surface is given by the measurement of the max. distance between the sheet or plate and a reference line which coincides in two points with the sheet or plate, see Figure 3. Key 1 l or b W length of local amplitude X 1raised surface for measuring length l or b X 2raised surface f

34、or measuring length W Figure 3 3.5.3.2 Tolerances In accordance with Table 7. Table 7 Dimensions in millimetres Thickness X 1for: X 2for: l or b 1 200 1 200 l or b 1 500 W 300 a 15 10 15 1 % of W max. X 14 Designation In accordance with EN 2600. This page deliberately left blankThis page deliberatel

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