1、ASD STANDARD NORME ASD ASD NORM prEN 3488 Edition P 2 October 2006 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 763 3565 - www.asd-stan.orgICS: Supersedes issue P 1 March 1988 Descriptor
2、s: ENGLISH VERSION Aerospace series Steel FE-PA3601 (X6CrNiTi18-10) Air melted Softened Sheet and strip a 6 mm 500 MPa Rm 700 MPa Srie arospatiale Acier FE-PA3601 (X6CrNiTi18-10) labor lair Adouci Tles et bandes a 6 mm 500 MPa Rm 700 MPa Luft- und Raumfahrt Stahl FE-PA3601 (X6CrNiTi18-10) Lufterschm
3、olzen Weichgeglht Bleche und Bnder a 6 mm 500 MPa Rm 700 MPa This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It
4、 has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of th
5、e standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implem
6、ent the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN. Edition approved for publication 31 October 2006 Comments should be sent within six months after the date of publication to ASD-STAN Metallic Material Do
7、main Copyright 2006 by ASD-STAN prEN 3488:20062 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Metallic Material Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has
8、 received approval for Publication. prEN 3488:20063 Introduction This standard is part of the series of EN metallic material standards for aerospace applications. The general organization of this series is described in EN 4258. This standard has been prepared in accordance with EN 4500-5. 1 Scope Th
9、is standard specifies the requirements relating to: Steel FE-PA3601 (X6CrNiTi18-10) Air melted Softened Sheet and strip a 6 mm 500 MPa Rm 700 MPa for aerospace applications. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated re
10、ferences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2951, Aerospace series Metallic materials Test method Micrographic determination of content of non-metallic inclusions. 1) EN 4258, Aerospace series
11、Metallic materials General organization of standardization Links between types of EN standards and their use. EN 4436, Aerospace series Steel Test methods Determination of Delta ferrite content. 1) EN 4500-5, Aerospace series Metallic materials Rules for drafting and presentation of material standar
12、ds Part 5: Specific rules for steels. 1) EN 4700-1, Aerospace series Steel and heat resisting alloy Wrought products Technical specification Part 1: Plate, sheet and strip. 1) 1) Published as ASD Prestandard at the date of publication of this standard. prEN 3488:20064 1 Material designation Steel FE
13、-PA3601 (X6CrNiTi18-10) Element C Si Mn S a P a Cr a Ni a Ti Fe min. 17,0 9,0 5 x C 2 Chemical composition % max. 0,08 1,00 2,00 0,030 0,045 19,0 12,0 0,70 Base 3 Method of melting Air melted 4.1 Form Sheet and strip 4.2 Method of production Rolled 4.3 Limit dimension(s) mm a 6 5 Technical specifica
14、tion EN 4700-1 Delivery condition Softened 6.1 Heat treatment 1 050 C q 1 100 C WQ/AQ 6.2 Delivery condition code U Use condition Delivery condition 7 Heat treatment Characteristics 8.1 Test sample(s) See EN 4700-1. 8.2 Test piece(s) See EN 4700-1. 8.3 Heat treatment Delivery condition 9 Dimensions concerned mm a 3 3 1,67 %; - S + P + B should be 0,025 %. 99 Typical use prEN 3488:20066 100 Product qualification See EN 4700-1. Qualification programme to be agreed between manufacturer and purchaser.
