1、Erstir flr A.uegs-gabt?r Til .92: Naimiillks i!onwn* D3ie Eunapkkche Vereirsigwncp dtr Hierstelle%= von. Luft;- und, Raumfahrt;gm?fahrt sindi dmie- ewrop3imhen Luft? und Raurn.Fat-Nonmugebnisser zweispaionalem Vonwont wurdi- diie hgak zu den NWm WL 3.11354 Tail 2 urrd W 3.1BB Teil 3 9eetr iuhem. b)
2、D+e Englisch Fassung: wurde- aufolenammim. kllbinverkauf dsr Narmwn durin188uth VerlagS%M+, ion2 64n. i2 ss Orerutshe; Fassung (eirrsch-TieB1 ich EngllisSie. Fa-ss-utjfgag) LuFt- undl Raumfahrt- A1,uanim.i um3 erg i erung kL-iF2OZ4- Ti351 1 Stranggepmzl3t-e Stangen1 und Pmfli lk 11,.2 mm 5 ET oder-
3、D 5iesa t!tiis mhldiiltiim on the ardkr. Irr this cam the. de- sagnatian of l ine 97 shalil not be unsd. 2 Refees; Thh Eurapem tandand incorporatrs txy datEd2 or un- daled: refzretxe, prwisl-ors6 from 5.tihe.r pub1 ii- catiom. Thse nwmmive refiereme-r are oitffudallTic maherial atamdami-ids - Part 2
4、 - Specific require- ments f Ilr adhm ri ni um, aliwnrim ri um1 all1 0y.s and magneshm allnyn 2) I) Pubmishedi as AEEMMA stanciard. at; the- date icatian af this standardi. Sei te- 44 EM 231 (mm) 1,2 Q aolrDlQ 150 S1 Techmiual specificatian I EN 207W3: I ENI 208&, EN4 Z04%, EN 2049, EN Z05D, EN 2T34
5、1,. EN 234.1 11 52 tNimensiona1 s%wdavds E. 1 Inel iweq condition1 TS5 1 11 and heat ti-ea tmenik 490 C 6 C 5730 T/WQ t) 5 d Seite 5 EN 2318:1992 1 Material designation Aluminium alloy AL-P2024- c Element Chemi ca 1 composition min. max . % Method of melting i5 Others Si Fe Cu Mn Mg Cr Zn Ti + Zr Ti
6、 Each Total Al - - 3,s 0,30 1,2 - - - - - - 0,50 0,50 4,9 0,9 1,8 0.10 0.25 0,20 0.15 0.05 0,15 Base - Form Method of production Limit dimensions (mm) 5.1 Technical specification 5.2 Dimensional standards Bars and section Extruded 1,2 4 a or D 4 150 EN 2070-3 EN 2047, EN 2048, EN 2049, EN 2050, EN 2
7、134, EN 2341 - 6 6.1 Delivery condition and heat treatment 6.2 Delivery condition code T3511 490 C 4 4 500 C/WQ 6 d 40 C + 6 = ambient/t 3 5 d U + 1 % 4 streched 4 3 % and minor straightening allowable 7 I Use condition T3511 and heat treatment Delivery condition 9 10 Heat treatment Use condition: T3511 Dimensions concerned mm 1,2 11 % 3) or A50 mm 10 % -
