1、 AECMA PRENx3896 95 W LOI12311 0008540 744 prEN 3896 ?i AECMA STANDARD NORME AECMA 1 U!“ Edition P 1 AECMA NORM January 1995 EDIT PAR L ASSOCIATION EUROPENNE DES CONSTRUCTEURS DE MATRIEL AROSPATIAL Technopolis 175. rue Jean-Jacques Rousseau F-92138 Issy-les-Moulineaux Cedex - T1 (1 ) 47 36 98 76 UDC
2、 : Descriptors : Srie arospatiale Acier FE-WM 7 501 Mtal dapport de soudage ENGLISH VERSION Aerospace series Steet FE-WMI 501 Filler metal for welding Luft- und Raumfahrt Stahl FE-WM1501 Schweizusatz This “Aerospace Series“ Prestandard has been drawn up under the responsibility of AECMA (Association
3、 Europenne des Constructeurs de Matriel Arospatial). It is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee fdowing comment by the Member countries. Subsequent to the publication of this prestandard, the tec
4、hnical content shall not be changed to an extent that interchangeability is affected; physically or functionally, without re-identification of the srandard. After formal agreement of the Official Services of the Member countries examination and signature of the AECMA Standard Checking Centre (NPS) a
5、nd it will be submitted as a draft European Standara to CE!V (European Committee for Standardization) for formal vote. I/ Nota - Extra copies can be supplied by B N A E - Technopolis 54 - 199. rue Jean-Jacques Rousseau - 921 38 ISSY-LESMOULINEAUX CEDEX Comments should be sent within six months after
6、 the date of publication to C5 Chairman I Edition approved for publication 1995-01 -31 AECMA Technopolis - 175, rue Jean-Jacques Rousseau 921 38 Issy-les-Moultneaux Cedex - FRANCE M. Odorico I I AECMA PRENM3876 75 Bs 10L23LL 0008543 680 B Page 3 prEN 3896 : 1995 O Introduction For the use of this st
7、andard, see EN 2500-5. I Scope This standard specifies the requirements relating to filler metal for welding, cold drawn and annealed, steel FE-WMl501 for aerospace application. 2 Normative references This European Standard incorporates by dated or undated reference provisions from other publication
8、s. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For
9、 undated references the latest edition of the publication referred to applies. EN 2500-5 Aerospace series - instructions for the drafting and use of metallic material standards - Part 5 : Specific requirements for steel 1) EN 2600 Aerospace series - Designation of metallic semi-finished products - R
10、ules ) EN 3879 Aerospace series - Metallic materials - Filler metals for welding - Technical specification 2) EN 4059 Aerospace series - Steel - Filler rods and filler wires for welding - Diameter 0,5 mm I D 2 5,O mm - Dimensions 2, , 1) Published as AECMA Prestandard at the date of publication of t
11、his standard 2) In preparation at the date of publication of this standard Previous page is blank Material designation Chemical Eement composition min. % rnax. Method of melting Steel FE-WM 1501 C Si Mn P S Cr Mo Ni Co N v 0.10 0,25 0,9 - - It,O 1,5 2.5 1,3 0,020 0.25 0.15 0,45 1.3 0,030, 0,030 12.5
12、 2,O 3,O 2,0 0,046 0.40 Air melted Page 4 prEN 3896 : 1995 Fe Base - Form Method of production Limit dimensions rnrn) Filler wire and filler rods Cold drawn - EN 3879 I 5.1 Technical specification 5.2 Dimensional standards I EN 4059 6.1 Delivery condition and heat treatment Cold drawn and annealed -
13、 6.2 Delivery condition code I U I Use condition and heat treatment Delivery condition Characteristics Sample Test piece Heat treat ment Dimensions concerned Thickness of cladding on each face Direction of test piece I - l o OC Proof stress T Strength Reduction of area Hardness I - Shear strength I
14、R, IMPa I - Bending k- - -_ Impact strength - I Temperature I I OC I Time - Stress - -. Rupture stress OR MPa - Elongation at A % rupture - Notes (see line 98) - AECMA PREN*389b 35 l10223Ll 0008543 453 P Page 5 prEN 3896 : 1995 External defects Residual stress Internal defects Designation Notes Typical use See EN 3879 See EN 3879 See EN 3879 See EN 2600
