{"id":8661,"date":"2025-05-05T05:34:49","date_gmt":"2025-05-05T05:34:49","guid":{"rendered":"https:\/\/premiumalu.com\/5251-aluminum-sheet-essential-guide-for-buyers\/"},"modified":"2026-11-03T07:30:33","modified_gmt":"2026-11-03T07:30:33","slug":"5251-aluminyum-levha-alicilar-icin-temel-kilavuz","status":"publish","type":"post","link":"https:\/\/premiumalu.com\/tr\/5251-aluminum-sheet-essential-guide-for-buyers\/","title":{"rendered":"5251 Al\u00fcminyum: Bile\u015fim, Temperler ve 5052 Sorusu"},"content":{"rendered":"

5251 al\u00fcminyum, Al\u00fcminyum Birli\u011fi taraf\u0131ndan tescil edilmi\u015f ve EN 485 ile AS\/NZS 1734'te belirtilen %2 magnezyum, %0,3 manganez sac ve levha ala\u015f\u0131m\u0131d\u0131r \u2014 ancak ASTM B209'da hi\u00e7bir sat\u0131r\u0131 yoktur. Tedarik\u00e7inin hangi mukavemet s\u0131n\u0131rlar\u0131n\u0131 kar\u015f\u0131lamas\u0131 gerekti\u011fini bilmesi i\u00e7in sipari\u015fte ge\u00e7erli EN veya AS\/NZS standard\u0131n\u0131 belirtin.<\/p>\n\n\n\n

5251 bazen 5052 yerine sunulur, ancak otomatik olarak birbirinin yerine kullan\u0131lamaz. Bile\u015fim s\u0131n\u0131rlar\u0131 farkl\u0131d\u0131r ve akma mukavemeti gereksinimleri standarda, temper durumuna ve kal\u0131nl\u0131\u011fa ba\u011fl\u0131d\u0131r.<\/p>\n\n\n\n

5251 Nedir ve Standard\u0131n Onu Nerede Sabitledi\u011fi<\/h2>\n\n\n\n
\"kapak-5251-al\u00fcminyum\"<\/figure>\n\n\n\n

5251, \u0131s\u0131l i\u015flemle sertle\u015ftirilemeyen bir al\u00fcminyum-magnezyum ala\u015f\u0131m\u0131d\u0131r; EN AW-5251 ve eski Almanca ile ISO notasyonunda AlMg2 olarak tan\u0131mlan\u0131r. Magnezyum i\u00e7eri\u011fi bak\u0131m\u0131ndan 5005'in \u00fczerinde ve 5052'nin alt\u0131nda yer al\u0131r; mukavemetini kat\u0131 \u00e7\u00f6zeltideki magnezyumdan ve so\u011fuk i\u015flemeden kazan\u0131r. Bile\u015fimi \u015fu \u015fekilde sabitlenmi\u015ftir: EN 573-3<\/strong>, sac, \u015ferit ve levha i\u00e7in mekanik \u00f6zellikler EN 485-2<\/strong>, seviyesine ula\u015fm\u0131\u015ft\u0131r ve 2024'te AS\/NZS 1734<\/strong> Avustralya ve Yeni Zelanda'da kullan\u0131l\u0131r. BS 1470<\/strong> taraf\u0131ndan tarihsel olarak kapsanm\u0131\u015f olup geri \u00e7ekilmi\u015ftir; ASTM B209<\/strong> onu listelemez.<\/p>\n\n\n\n

ASTM B209 5052\u201cye at\u0131fta bulunan bir Kuzey Amerika \u00e7izimi 5251 ile kar\u015f\u0131lanamaz ve \u201dASTM B209'a uygun 5251\" ba\u015fl\u0131kl\u0131 bir sertifika var olmayan bir spesifikasyonu tan\u0131mlar.<\/p>\n\n\n\n

Kimyasal Bile\u015fim: 5251'nin 5052'den Fark\u0131<\/h2>\n\n\n\n

Limitler EN 573-3 de\u011ferleridir ve 5052 yan\u0131na eklenmi\u015ftir \u00e7\u00fcnk\u00fc al\u0131c\u0131lar\u0131n sordu\u011fu kar\u015f\u0131la\u015ft\u0131rma budur.<\/p>\n\n\n\n

Element<\/th>5251 (EN 573-3)<\/th>5052 (ASTM B209)<\/th>Say\u0131n\u0131n ne yapt\u0131\u011f\u0131<\/th><\/tr><\/thead>
Mg<\/td>1.70\u20132.40<\/td>2.2\u20132.8<\/td>Dayan\u0131m\u0131 ve tuzlu su performans\u0131n\u0131 belirler<\/td><\/tr>
Mn<\/td>0.10\u20130.50<\/td>0,10 maks.<\/td>Tane yap\u0131s\u0131n\u0131 inceltir, kaynak b\u00f6lgesinde yumu\u015famay\u0131 yava\u015flat\u0131r<\/td><\/tr>
Cr<\/td>0,15 maks.<\/td>0.15\u20130.35<\/strong><\/td>Tane b\u00fcy\u00fcmesini ve gerilme-korozyon hassasiyetini kontrol eder<\/td><\/tr>
Fe<\/td>0,50 maks<\/td>0,40 maks<\/td>Safs\u0131zl\u0131k; s\u00fcneklik i\u00e7in d\u00fc\u015f\u00fck olmas\u0131 daha iyidir<\/td><\/tr>
Si<\/td>0,40 maks<\/td>0,25 maks.<\/td>Safs\u0131zl\u0131k<\/td><\/tr>
Cu<\/td>0,15 maks.<\/td>0,10 maks.<\/td>Safs\u0131zl\u0131k; korozyon i\u00e7in d\u00fc\u015f\u00fck tutulur<\/td><\/tr>
Zn<\/td>0,15 maks.<\/td>0,10 maks.<\/td>Safs\u0131zl\u0131k<\/td><\/tr>
Ti<\/td>0,15 maks.<\/td>Di\u011fer element s\u0131n\u0131rlar\u0131n\u0131 kontrol edin<\/td>Tane inceltici olarak i\u015flev g\u00f6rebilir<\/td><\/tr>
Di\u011ferleri<\/td>Her biri 0,05 \/ toplam 0,15<\/td>Her biri 0,05 \/ toplam 0,15<\/td>\u2014<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

S\u0131n\u0131rlar farkl\u0131d\u0131r ancak tamamen ayr\u0131 de\u011fildir: krom her ikisini de %0,15'te kar\u015f\u0131layabilir ve manganez %0,10'da. Bu dar \u00f6rt\u00fc\u015fme, kaliteleri birbirinin yerine kullan\u0131labilir k\u0131lmaz. Herhangi bir \u00e7ift sertifikasyon t\u00fcm bile\u015fim, mekanik ve \u00fcr\u00fcn standard\u0131 gereksinimlerini kar\u015f\u0131lamal\u0131d\u0131r.<\/p>\n\n\n\n

Mekanik \u00d6zellikler: Akma Dayan\u0131m\u0131ndaki Fark<\/h2>\n\n\n\n

Limitler, bu kalitenin \u00e7o\u011funun sat\u0131n al\u0131nd\u0131\u011f\u0131 1,5\u20133,0 mm band\u0131ndaki sac i\u00e7in EN 485-2 de\u011ferleridir. Tek de\u011ferler minimumlard\u0131r; aral\u0131klar \u00e7ekme pencereleridir.<\/p>\n\n\n\n

Temper<\/th>\u00c7ekme Rm (MPa)<\/th>%0,2 akma Rp0,2 (MPa)<\/th><\/tr><\/thead>
O<\/td>160\u2013200<\/td>\u226560<\/td><\/tr>
H22<\/td>190\u2013230<\/td>\u22656<\/td><\/tr>
H24<\/td>210\u2013250<\/td>\u2265140<\/td><\/tr>
H26<\/td>230\u2013270<\/td>\u2265170<\/td><\/tr>
H32<\/td>190\u2013230<\/td>\u22656<\/td><\/tr>
H34<\/td>210\u2013250<\/td>\u2265140<\/td><\/tr>
H36<\/td>230\u2013270<\/td>\u2265170<\/td><\/tr>
H38<\/td>\u2265255<\/td>\u2265200<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Burada kar\u015f\u0131la\u015ft\u0131r\u0131lan H32 ko\u015fullar\u0131 i\u00e7in listelenen akma minimumlar\u0131 EN 485-2 kapsam\u0131nda 5251 i\u00e7in 120 MPa ve ASTM B209 kapsam\u0131nda 5052 i\u00e7in 160 MPa'd\u0131r. Bu, bu belirtilen s\u0131n\u0131rlar aras\u0131nda 'lik bir farkt\u0131r, her \u00fcr\u00fcn i\u00e7in de\u011fil. 160 MPa gerektiren bir tasar\u0131m, yaln\u0131zca 120 MPa garanti edilen malzemeye g\u00fcvenemez. \u0130kame \u00f6ncesinde tam standart bask\u0131s\u0131n\u0131 ve kal\u0131nl\u0131\u011f\u0131 kontrol edin.<\/p>\n\n\n\n

Onay olmadan H2x'i H3x yerine kullanmay\u0131n.<\/strong> H22 so\u011fuk i\u015flemle sertle\u015ftirilip k\u0131smen tavlanm\u0131\u015ft\u0131r; H32 so\u011fuk i\u015flemle sertle\u015ftirilip stabilize edilmi\u015ftir. Bu tablodaki de\u011ferlerin e\u015fle\u015fmesi i\u015flemlerini ayn\u0131 k\u0131lmaz. Her ikisi de sipari\u015f edilen standard\u0131n gereksinimlerini kar\u015f\u0131lamal\u0131d\u0131r. \u00c7izimde belirtilen temper durumunu tedarik edin.<\/p>\n\n\n\n

Standart, kabul s\u0131n\u0131rlar\u0131n\u0131 de\u011fi\u015ftirir.<\/strong> EN ve AS\/NZS gereksinimleri ayn\u0131 ala\u015f\u0131m ve temper durumu i\u00e7in farkl\u0131l\u0131k g\u00f6sterebilir. Bir sonu\u00e7 bir spesifikasyonu ge\u00e7ip di\u011ferinde ba\u015far\u0131s\u0131z olabilir. Sorguda standart bask\u0131s\u0131n\u0131 ve kal\u0131nl\u0131\u011f\u0131 belirtin ve tasar\u0131m\u0131n\u0131zda kullan\u0131lan akma mukavemeti gereksinimini a\u00e7\u0131k\u00e7a talep edin.<\/p>\n\n\n\n

\u015eekillendirme ve Temper Se\u00e7imi<\/h2>\n\n\n\n

\u015eekillendirme temper durumu se\u00e7erken mukavemetin yan\u0131 s\u0131ra uzamay\u0131 da kontrol edin. Ayn\u0131 1,5\u20133,0 mm band\u0131nda EN 485-2, O'da \u2265, H22 ve H32'de \u2265%8, H24 ve H34'te \u2265%6, H26 ve H36'da \u2265%5 ve H28 ve H38'de \u2265%3 garanti eder.<\/p>\n\n\n\n

O derin \u00e7ekme ve rulo \u015fekillendirmeye uygundur; H22 ve H24 sert \u015fekillendirme olmadan formunu korur; H32 i\u015f at\u0131d\u0131r, \u00e7eyrek sert, stabilize edilmi\u015f, en geni\u015f kal\u0131nl\u0131k aral\u0131\u011f\u0131; H34 uzamada ger\u00e7ek bir maliyetle 20 MPa akma ekler; H36 ve H38 kesme ve geni\u015f yar\u0131\u00e7apl\u0131 b\u00fckme d\u0131\u015f\u0131nda \u00e7ok az \u015fey b\u0131rak\u0131r.<\/p>\n\n\n\n

A\u015fa\u011f\u0131daki b\u00fckme yar\u0131\u00e7aplar\u0131 \u00f6nerilerdir, garantiler de\u011fil; t sac kal\u0131nl\u0131\u011f\u0131 anlam\u0131na gelir. Kullanmadan \u00f6nce b\u00fckme hatt\u0131 y\u00f6nelimini haddeleme y\u00f6n\u00fcne g\u00f6re do\u011frulay\u0131n.<\/p>\n\n\n\n

Temper<\/th>0,4 mm<\/th>0,8 mm<\/th>1,6 mm<\/th>3,2 mm<\/th><\/tr><\/thead>
O<\/td>0t<\/td>0t<\/td>0t<\/td>\u00bdt<\/td><\/tr>
H32<\/td>0t<\/td>0t<\/td>1t<\/td>1\u00bdt<\/td><\/tr>
H34<\/td>0t<\/td>1t<\/td>1\u00bdt<\/td>2t<\/td><\/tr>
H36<\/td>1t<\/td>1t<\/td>1\u00bdt<\/td>2\u00bdt<\/td><\/tr>
H38<\/td>1t<\/td>1\u00bdt<\/td>2\u00bdt<\/td>3t<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Ger\u00e7ek b\u00fckme s\u0131n\u0131rlar\u0131 b\u00fckme hatt\u0131 y\u00f6nelimine, tak\u0131m durumuna, kal\u0131p geni\u015fli\u011fine ve tedarik edilen temper durumuna ba\u011fl\u0131d\u0131r. H22 ve H32 benzer mukavemet de\u011ferlerine ra\u011fmen farkl\u0131 davranabilir. S\u0131k\u0131 b\u00fckmeler i\u00e7in \u00f6nce ama\u00e7lanan tak\u0131mla malzemenin bir \u015feridini test edin.<\/p>\n\n\n\n

Korozyon ve Servis S\u0131cakl\u0131\u011f\u0131<\/h2>\n\n\n\n

5251 deniz suyuna, tuz spreyine ve atmosferik maruziyete kar\u015f\u0131 iyi diren\u00e7 g\u00f6sterir. Koruyucu bir kaplaman\u0131n gerekli olup olmad\u0131\u011f\u0131na karar vermeden \u00f6nce ger\u00e7ek ortam\u0131 kontrol edin.<\/p>\n\n\n\n

Y\u00fcksek magnezyumlu 5xxx ala\u015f\u0131mlar\u0131, uzun s\u00fcreli y\u00fcksek s\u0131cakl\u0131k maruziyeti s\u0131ras\u0131nda tane s\u0131n\u0131rlar\u0131 boyunca magnezyumca zengin fazlar olu\u015fturabilir ve taneler aras\u0131 korozyona ve gerilme korozyonu \u00e7atlamas\u0131na kar\u015f\u0131 direnci azaltabilir. Bu, 65 \u00b0C \u00fczerinde s\u00fcrekli servis konusundaki dikkat\u0131 a\u00e7\u0131klar. %2,4'ten fazla Mg i\u00e7ermeyen 5251 bu mekanizmaya daha az duyarl\u0131d\u0131r, ancak izin verilen s\u0131cakl\u0131\u011f\u0131 h\u00e2l\u00e2 mukavemete, kaynak dolgu malzemesine ve servis ko\u015fullar\u0131na ba\u011fl\u0131d\u0131r. H116 veya H321, 5083'teki y\u00fcksek s\u0131cakl\u0131k riskini ortadan kald\u0131rmaz.<\/p>\n\n\n\n

S\u00fcrekli dald\u0131rma i\u00e7in, belirtilen 5083'\u00fc 5251 ile de\u011fi\u015ftirmeden \u00f6nce korozyon gereksinimlerini ve test verilerini kar\u015f\u0131la\u015ft\u0131r\u0131n. Yaln\u0131zca magnezyum i\u00e7eri\u011fi denkli\u011fi kan\u0131tlamaz.<\/p>\n\n\n\n

Tekd\u00fcze dekoratif anodik kaplama i\u00e7in \u00f6nce bir numuneyi onaylay\u0131n. Bile\u015fim, y\u00fczey durumu ve i\u015fleme g\u00f6r\u00fcn\u00fcm\u00fc etkiler. Sonu\u00e7 uygun de\u011filse 5005 veya 1050'yi d\u00fc\u015f\u00fcn\u00fcn.<\/p>\n\n\n\n

Kaynak: Yanl\u0131\u015f Aktar\u0131lan Dolgu Se\u00e7imi<\/h2>\n\n\n\n
\"Kaynak:<\/figure>\n\n\n\n

5251, GMAW ve GTAW ile kolayca kaynaklan\u0131r ve dolgu se\u00e7imi \u00e7o\u011fu veri sayfas\u0131n\u0131n ima etti\u011finden daha dard\u0131r.<\/p>\n\n\n\n

5356<\/strong> 5251-5251 ba\u011flant\u0131lar\u0131 ve baz\u0131 farkl\u0131 ala\u015f\u0131m ba\u011flant\u0131lar\u0131 i\u00e7in yayg\u0131n olarak \u00f6nerilir. Her iki ana metal ve servis ko\u015fullar\u0131 i\u00e7in uygunlu\u011fu do\u011frulay\u0131n; bile\u015fimi 5251'den farkl\u0131d\u0131r.<\/p>\n\n\n\n

4043<\/strong> 5251 ile d\u00fc\u015f\u00fck magnezyumlu veya magnezyumsuz ala\u015f\u0131mlar aras\u0131ndaki belirli ba\u011flant\u0131lara uygun olabilir. Yaln\u0131zca ala\u015f\u0131m ailesine g\u00f6re karar vermeyin: tam ana metal \u00e7ifti i\u00e7in dolgu malzemesi k\u0131lavuzunu kontrol edin ve prosed\u00fcr\u00fc kalifiye edin. Her iki par\u00e7an\u0131n da 5251 olmas\u0131 nedeniyle otomatik olarak uygun de\u011fildir.<\/p>\n\n\n\n

Kaynak, \u0131s\u0131dan etkilenen b\u00f6lgede so\u011fuk i\u015flenmi\u015f malzemeyi yumu\u015fat\u0131r ve \u0131s\u0131l i\u015flem bu sertle\u015ftirmeyi geri kazand\u0131ramaz. Kaynaks\u0131z H-temper mukavemetini de\u011fil, ge\u00e7erli kaynakl\u0131 ba\u011flant\u0131 tasar\u0131m de\u011ferlerini kullan\u0131n.<\/p>\n\n\n\n

5251 ile 5052, 5754 ve 5083 kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/h2>\n\n\n\n
\"Kimyasal<\/figure>\n\n\n\n
Ala\u015f\u0131m S\u0131n\u0131f\u0131<\/th>5251<\/th>5052<\/th>5754<\/th>5083<\/th><\/tr><\/thead>
Standart<\/td>EN 485-2, AS\/NZS 1734<\/td>ASTM B209, EN 485-2<\/td>ASTM B209, EN 485-2<\/td>ASTM B209, B928<\/td><\/tr>
Mg (%)<\/td>1.70\u20132.40<\/td>2.2\u20132.8<\/td>2.6\u20133.6<\/td>4.0\u20134.9<\/td><\/tr>
Cr (%)<\/td>0,15 maks.<\/td>0.15\u20130.35<\/td>0,30 maks.<\/td>0.05\u20130.25<\/td><\/tr>
H32 akma minimumu (MPa)<\/td>120 (EN, yukar\u0131daki ko\u015fullar)<\/td>160 (B209, yukar\u0131daki ko\u015fullar)<\/td>Standard\u0131 ve kal\u0131nl\u0131\u011f\u0131 kontrol edin<\/td>Standard\u0131 ve kal\u0131nl\u0131\u011f\u0131 kontrol edin<\/td><\/tr>
Denizcilik temperleri<\/td>Uygulanamaz<\/td>Uygulanamaz<\/td>Uygulanamaz<\/td>H116, H321<\/td><\/tr>
ASTM B209 sat\u0131r\u0131<\/td>Hay\u0131r<\/td>Evet<\/td>Evet<\/td>Evet<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

5052'ye kar\u015f\u0131<\/strong>, \u00f6nce belirtilen ala\u015f\u0131m\u0131 ve standard\u0131 kontrol edin. B209 5052 gerektiren bir \u00e7izim, onayl\u0131 bir de\u011fi\u015fiklik olmadan 5251 ile kar\u015f\u0131lanamaz. Ayn\u0131 \u015fekilde, belirtilen 5251'nin 5052-H32<\/a> ile de\u011fi\u015ftirilmesi onay ve mukavemet, \u015fekillendirme ve korozyon gereksinimlerinin kontrol\u00fcn\u00fc gerektirir.<\/p>\n\n\n\n

5754'e kar\u015f\u0131<\/strong>, magnezyum aral\u0131klar\u0131 farkl\u0131d\u0131r: 5251 %1,70\u20132,40 iken 5754<\/a> %2,6\u20133,6'd\u0131r. Her ikisi de kaynakl\u0131 sac i\u015flerine uygun olabilir ancak otomatik ikame de\u011fildir. Sipari\u015f edilen temper durumu ve kal\u0131nl\u0131kta standart gereksinimlerini kar\u015f\u0131la\u015ft\u0131r\u0131n, ard\u0131ndan tedarik edilen malzemeyi bunlara g\u00f6re do\u011frulay\u0131n. Herhangi bir ala\u015f\u0131m de\u011fi\u015fikli\u011fi tasar\u0131m ve kaynak incelemesi gerektirir.<\/p>\n\n\n\n

5083'e kar\u015f\u0131<\/strong> dald\u0131rma hizmetinde kar\u015f\u0131la\u015ft\u0131rma yoktur. Bir \u00e7izim korozyon kontroll\u00fc bir denizcilik temperi gerektirdi\u011finde, 5083<\/a> buna sahip olan kalitedir.<\/p>\n\n\n\n

Git \/ Gitme ve 5251'in Kullan\u0131ld\u0131\u011f\u0131 Yerler<\/h2>\n\n\n\n
\"Go<\/figure>\n\n\n\n

Go<\/strong> 5251 \u00e7izimi, malzeme standard\u0131n\u0131 ve onayl\u0131 imalat prosed\u00fcr\u00fcn\u00fc kar\u015f\u0131lad\u0131\u011f\u0131nda. \u015eekillendirilmi\u015f veya kaynakl\u0131 montajlar i\u00e7in ger\u00e7ek y\u00fck\u00fc, korozyon maruziyetini ve s\u0131cakl\u0131\u011f\u0131 kontrol edin. D\u00fc\u015f\u00fck magnezyum bir hassasla\u015fma riskini azalt\u0131r; montaj\u0131n s\u0131cakl\u0131k s\u0131n\u0131f\u0131n\u0131 belirlemez. Uzun s\u00fcreli s\u0131cak servis i\u00e7in kaynak dolgu malzemesini de sac kadar inceleyin: 5356 y\u00fcksek magnezyumlu bir kaynak birikintisi olu\u015fturabilir.<\/p>\n\n\n\n

Gitme<\/strong> 5251 belirtilen \u00fcr\u00fcn standard\u0131n\u0131n d\u0131\u015f\u0131nda oldu\u011funda, se\u00e7ilen temper durumu gerekli akma mukavemetini garanti edemedi\u011finde veya gerekli bir deniz korozyon temper durumu mevcut olmad\u0131\u011f\u0131nda. Dekoratif anodik kaplama i\u00e7in taahh\u00fctten \u00f6nce bir numuneyi onaylay\u0131n.<\/p>\n\n\n\n

Tipik uygulamalar aras\u0131nda k\u00fc\u00e7\u00fck tekne g\u00f6vdeleri ve \u00fcst yap\u0131lar\u0131, ara\u00e7 panelleri, silolar, konteynerler ve mimari preslemeler bulunur. 2,69 g\/cm\u00b3 yo\u011funlu\u011funda, e\u015fit hacimde \u00e7eli\u011fin yakla\u015f\u0131k \u00fc\u00e7te biri a\u011f\u0131rl\u0131\u011f\u0131ndad\u0131r. Bu a\u011f\u0131rl\u0131k avantaj\u0131 y\u00fck kapasitesini kan\u0131tlamaz; yap\u0131sal par\u00e7alar h\u00e2l\u00e2 tasar\u0131m kontrolleri gerektirir.<\/p>\n\n\n\n

5251'in Belirtilmesi ve Tedariki<\/h2>\n\n\n\n
\"5251'in<\/figure>\n\n\n\n

Sipari\u015finize bu d\u00f6rt gereksinimi dahil edin:<\/p>\n\n\n\n

    \n
  1. Sadece ala\u015f\u0131m\u0131 de\u011fil, standard\u0131 da belirtin.<\/strong>\u00a0\u201cEN 485-2\u201dye g\u00f6re 5251-H32\u201c yorumlanacak hi\u00e7bir \u015fey b\u0131rakmaz; tek ba\u015f\u0131na \u201d5251-H32\" farkl\u0131 limitlere sahip bir standarda sertifika verilmesine izin verir.<\/li>\n\n\n\n
  2. \u0130htiyac\u0131n\u0131z olan akma mukavemetini belirtin.<\/strong>\u00a0Tasar\u0131m 160 MPa gerektiriyorsa bunu belirtin ve hangi temper durumunun bunu garanti etti\u011fini kontrol edin. Burada listelenen H32 minimumu bunu garanti etmez.<\/li>\n\n\n\n
  3. Temperi tam olarak adland\u0131r\u0131n.<\/strong>\u00a0H22 ve H32, tablo de\u011ferleri e\u015fle\u015fse bile birbirinin yerine kullan\u0131lamaz.<\/li>\n\n\n\n
  4. EN 10204 3.1 talep edin.<\/strong>\u00a0Bu sertifika, \u00fcretim tesisinde imzalanm\u0131\u015f olarak \u0131s\u0131l i\u015flemin ger\u00e7ek analizini ve mekanik sonu\u00e7lar\u0131n\u0131 ta\u015f\u0131r ve metali belirtti\u011finiz limitlere g\u00f6re kontrol etmenizi sa\u011flar.<\/li>\n<\/ol>\n\n\n\n

    5251 sac ve ruloyu O, H22, H24, H32, H34 ve H38 temper durumlar\u0131nda haddeleriz ve levhay\u0131 \u00e7iziminize g\u00f6re keseriz; 5251 al\u00fcminyum levha ve rulo<\/a> sayfam\u0131z i\u015fledi\u011fimiz kal\u0131nl\u0131klar\u0131 ve geni\u015flikleri i\u00e7erir. Stokta olmayan boyutlar ve temper durumlar\u0131 i\u00e7in \u00fcretim se\u00e7eneklerini ve teslim s\u00fcresini do\u011frulamam\u0131z\u0131 isteyin, d\u00fc\u015f\u00fck minimum sipari\u015f miktarl\u0131 partilerde tipik olarak 10\u201360 g\u00fcn. \u00c7ubuk, boru veya tel i\u00e7in sac de\u011ferlerini uygulamak yerine ge\u00e7erli \u00fcr\u00fcn standard\u0131n\u0131 ve gerekli \u00f6zellikleri do\u011frulay\u0131n.<\/p>\n\n\n\n

    Sonu\u00e7<\/h2>\n\n\n\n

    5251 ve 5052 farkl\u0131 bile\u015fim s\u0131n\u0131rlar\u0131na sahiptir ve otomatik ikame olarak de\u011ferlendirilemez. Garanti edilen mukavemetleri de standarda, temper durumuna ve kal\u0131nl\u0131\u011fa ba\u011fl\u0131d\u0131r. 5251'yi ge\u00e7erli bir \u00fcr\u00fcn standard\u0131 kapsam\u0131nda belirtin, \u015fekillendirme ve servis gereksinimlerini kontrol edin ve ikameler i\u00e7in onay al\u0131n. D\u00fc\u015f\u00fck magnezyum i\u00e7eri\u011fi y\u00fcksek magnezyum hassasla\u015fma riskini azalt\u0131r ancak s\u0131cakl\u0131k veya kaynak kontrollerini ortadan kald\u0131rmaz.<\/p>\n\n\n\n

    5251'yi sipari\u015finiz i\u00e7in kararla\u015ft\u0131r\u0131lan ge\u00e7erli standarda g\u00f6re tedarik ediyoruz; temper durumu ve akma minimumu sipari\u015fe yaz\u0131l\u0131r ve o partinin ger\u00e7ek sonu\u00e7lar\u0131n\u0131 ta\u015f\u0131yan bir 3.1 sertifikas\u0131 verilir.<\/p>\n\n\n\n

    \u00c7iziminizi standart numaras\u0131, temper ve gerekli akma mukavemeti ile g\u00f6nderin; 5251'in do\u011fru cevap olup olmad\u0131\u011f\u0131n\u0131 veya 5754'\u00fcn sizi daha az evrak i\u015fiyle oraya ula\u015ft\u0131r\u0131p ula\u015ft\u0131rmayaca\u011f\u0131n\u0131 teyit ederiz.<\/p>\n\n\n\n

    S\u0131k\u00e7a Sorulan Sorular<\/h2>\n\n\n\n

    5251, 5052 ile ayn\u0131 m\u0131d\u0131r?<\/h3>\n\n\n\n

    Hay\u0131r. Bile\u015fim s\u0131n\u0131rlar\u0131 farkl\u0131d\u0131r, ancak krom ve manganez s\u0131n\u0131rlar\u0131nda \u00f6rt\u00fc\u015f\u00fcrler. Yaln\u0131zca kimyan\u0131n e\u015fle\u015fmesi denkli\u011fi kan\u0131tlamaz. \u0130kame \u00f6ncesinde belirtilen standard\u0131, temper durumunu, kal\u0131nl\u0131\u011f\u0131 ve mekanik gereksinimleri kontrol edin.<\/p>\n\n\n\n

    5251 neden ASTM B209'da yer alm\u0131yor?<\/h3>\n\n\n\n

    \u00dcr\u00fcn standartlar\u0131 se\u00e7ilmi\u015f ala\u015f\u0131mlar\u0131 ve temper durumlar\u0131n\u0131 listeler; yaln\u0131zca tescil, dahil edilmeyi garanti etmez. 5251, B209 yerine EN 485 ve AS\/NZS 1734'te belirtilmi\u015ftir. B209 gerekliyse, 5052 veya 5754 gibi kapsanan bir ala\u015f\u0131m\u0131 de\u011ferlendirin ve ikame onay\u0131 al\u0131n.<\/p>\n\n\n\n

    5251 i\u00e7in hangi dolgu teli kullanmal\u0131y\u0131m?<\/h3>\n\n\n\n

    5356 yayg\u0131n bir se\u00e7enektir. Her iki ana metale ve servis gereksinimlerine ba\u011fl\u0131 olarak 4043 de uygun olabilir. Tam ba\u011flant\u0131 i\u00e7in dolgu malzemesi k\u0131lavuzunu kontrol edin ve \u00f6zellikle farkl\u0131 ala\u015f\u0131mlar veya y\u00fcksek s\u0131cakl\u0131k servisi i\u00e7in prosed\u00fcr kalifikasyonu yoluyla se\u00e7imi do\u011frulay\u0131n.<\/p>\n\n\n\n

    5251 levha i\u00e7in teslim s\u00fcresi ve minimum sipari\u015f miktar\u0131 nedir?<\/h3>\n\n\n\n

    D\u00fc\u015f\u00fck minimum sipari\u015f miktarl\u0131 \u00f6zel \u00fcretimler mevcuttur; stok kal\u0131nl\u0131klar\u0131 daha h\u0131zl\u0131 sevk edilir. Tipik teslim s\u00fcresi kal\u0131nl\u0131k, geni\u015flik ve temper durumuna ba\u011fl\u0131 olarak 10\u201360 g\u00fcnd\u00fcr ve her sipari\u015f bir MTC ile birlikte sevk edilir.<\/p>","protected":false},"excerpt":{"rendered":"

    5251 aluminum is a 2% magnesium, 0.3% manganese sheet and plate alloy, registered by the Aluminum Association and specified in EN 485 and AS\/NZS 1734 \u2014 but it holds no row in ASTM B209. State the applicable EN or AS\/NZS standard in the order so the supplier knows which strength limits to meet. 5251 is […]<\/p>\n","protected":false},"author":1,"featured_media":10785,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"5251 Aluminum Sheet: Properties, Tempers and 5052 Comparison","_seopress_titles_desc":"Buying 5251 aluminum sheet? See the EN 573-3 composition, the EN 485-2 temper ladder, the real gap against 5052, and the four questions to settle before you order.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[177],"tags":[],"class_list":["post-8661","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-5000_6000-series-aluminum"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/posts\/8661","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/comments?post=8661"}],"version-history":[{"count":3,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/posts\/8661\/revisions"}],"predecessor-version":[{"id":10791,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/posts\/8661\/revisions\/10791"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/media\/10785"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/media?parent=8661"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/categories?post=8661"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/tr\/wp-json\/wp\/v2\/tags?post=8661"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}