1、AECMA STANDARD NORME AECMA AECMA NORM Declassification approved 1998-1 2-31 prEN 2403 Edition 2 December 1998 The equivalent versions in French and German languages can be supplied by B.N.A.E. - Technopolis 54 - 199, rue Jean-Jacques Rousseau 921 38 ISSY - LES - MOULINEAUX CEDEX - FRANCE PUBLISHED B
2、Y THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES (AECMA) Gulledelle 94 - 8-1200 BRUXELLES - Tel. (+32) 2 775 81 10 - Fax. (+32) 2 775 81 11 ICs: Supersedes edition 1 Descriptors: May 1980 ENGLISH VERSION HEAT RESISTING NICKEL SOLUTION TREATED AND PRECIPITATION TREATED PRECISION CASTINGS AEROSPACE
3、SERIES BASE ALLOY NI-C 1 00-HT ALLIAGE RSISTANT A CHAUD MIS EN SOLUTION ET PRCIPIT PICES MOULES DE PRCISION A BASE DE NICKEL NI-C100-HT SRIE AROSPATIALE LUFT- UND RAUMFAHRT HOCHWARMFESTE NICKELBASISLEGIERUNG NI-C 1 00-HT AUSGEHRTET FEINGUSS This “Aerospace series Standard has been drawn up under the
4、 resp European Association of Aerospace industries). it is published on yellow paper in three equivalen it will be submitted as a draft European Stan for formai vote. of AECMA (The an). Standardization) Replace page 1 of the previous edition by this page Copyright Association Europeene des Construct
5、eurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AECMA PREN2Li03 80 U 1012311 0003127 T UNAkI CUHUPkAN 6 I ANLh4HU - AkKUWAGk 5kHik8 Solution treated and precipitation treated _ prEN2403 Page 3 HEA
6、T RESISTIRG NICKEL BACE ALLOY NI-C100-HT Separate or integral Condition of use Cut from the castings 4, Condition of use Room temperature 3 755 3 860 - 5) 5) Precision castings Element Chemical Camposition 1 . min. % 1.12 max. 1 3 I 2 Vacuum melt and cast under vacuum Precision castings tielhod of m
7、eltlng ;arm Asthod of production .mit dimensions - . 1 Acceptancestaodardc .2 Diremional standards - I_ EN2103 1 Homogenised and solution treated andition ind ieqt treatment Delivery 1090 f 10C/l h t 2 h/air cool + 950C 0 980C/t = 1 h/air cool Solution treated and precipitation treated :a(idition in
8、rl ieat treatment Ja9 rast piece -feat treatment Sapipling 3lmensions mncerned -I-/, rhickness of :Iflclding on each faca 3lrmion of sample e oc Proof stress Strength Elongation Y w i- A z - Reduction Hardness Shear Strength WE 323 Q RB ,C 409 I 5) RC MPe* Bending k K - - J Impact e Dc 650 ITlme h M
9、Pa* % MPa* - - - Stress Ruptura Elongatlon It rupture 620 I I A Nritee Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-AECMA PREN2403 80 10123L1 000313
10、0 b prEN2403 Page 4 1 Notes 3 ) Bracketed figures Indicate composition expressed as parts per mil- lion (ppm), The niethod of analysis for lead, bismuth and silver shal be agreed between manufacturer and purchaser, .) The chemical composition shown is that of the castings. The form and composition o
11、f the remelt stock shall be agreed between manufacturei and purchaser. In preparation, The location and type of test samples shall be agreed between manufacturer and purchaser. The properties of test pieces machined from the designated areas of the castings shall be agreed between manufacturer and purchaser. - I I Typical use Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-
