{"id":7800,"date":"2025-02-09T06:48:25","date_gmt":"2025-02-09T06:48:25","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=7800"},"modified":"2026-07-08T15:01:16","modified_gmt":"2026-07-08T15:01:16","slug":"5457-aluminyum-alasim","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/tr\/product\/5457-aluminum-alloy\/","title":{"rendered":"5457 Al\u00fcminyum Ala\u015f\u0131m"},"content":{"rendered":"

5457 Al\u00fcminyum Nedir?<\/h2>\n

5457, parlak eloksall\u0131 dekoratif kaplamalar i\u00e7in m\u00fchendislik \u00fcr\u00fcn\u00fc olan, d\u00fc\u015f\u00fck magnezyum (yakla\u015f\u0131k y\u00fczde 1) ve manganez i\u00e7erikli, \u0131s\u0131l i\u015flem uygulanamayan 5xxx serisi bir ala\u015f\u0131md\u0131r. \u0130yi mukavemet, m\u00fckemmel korozyon direnci ve eloksal sonras\u0131 y\u00fcksek kaliteli parlak y\u00fczey sunar; bu da onu otomotiv ve mimari kaplamalar i\u00e7in ideal k\u0131lar.<\/p>\n

Mevcut 5457 Al\u00fcminyum \u00dcr\u00fcnleri<\/h2>\n

Linsy, 5457'yi a\u011f\u0131rl\u0131kl\u0131 olarak parlak kaplamalar i\u00e7in sac ve bobin formunda tedarik eder; talep \u00fczerine \u00e7ubuk, boru ve profil temin edilebilir. En yayg\u0131n tedarik edilen temperler \u015funlard\u0131r: O, H25 ve H28<\/strong>. A\u015fa\u011f\u0131daki boyutlar tipik aral\u0131klard\u0131r; talep \u00fczerine di\u011fer boyutlar g\u00f6r\u00fc\u015f\u00fclebilir.<\/p>\n

Levha ve Bobin<\/h3>\n

5457, \u00f6ncelikle 0,3 mm ila 4 mm kal\u0131nl\u0131k aral\u0131\u011f\u0131nda, 2000 mm'ye kadar geni\u015flikte ve 6000 mm'ye kadar boyda veya \u00f6l\u00e7\u00fcye g\u00f6re kesilmi\u015f olarak ince kesitli sac ve bobin formunda tedarik edilir. O ve H25, yayg\u0131n kaplama temperleridir.<\/p>\n

Tabak<\/h3>\n

Kal\u0131n plaka, standart bir 5457 \u00fcr\u00fcn\u00fc de\u011fildir; ince haddelenmi\u015f bobin ve sac tipik formlard\u0131r. Di\u011fer kal\u0131nl\u0131klar talep \u00fczerine g\u00f6r\u00fc\u015f\u00fclebilir.<\/p>\n

\u00c7ubuk (Yuvarlak, D\u00fcz, Kare)<\/h3>\n

Yuvarlak, d\u00fcz ve kare \u00e7ubuklar, normalde O veya H25 temperinde, 6 mm ila 200 mm \u00e7ap veya kenar uzunlu\u011funda \u00fcretilebilir.<\/p>\n

Boru ve T\u00fcp<\/h3>\n

5457 boru, genellikle O veya H25 temperinde, 6 mm ila 200 mm d\u0131\u015f \u00e7ap ve 0,5 mm ila 20 mm et kal\u0131nl\u0131\u011f\u0131nda tedarik edilebilir.<\/p>\n

Ekstr\u00fcde Profil<\/h3>\n

Kaplamalar i\u00e7in ekstr\u00fcde ve \u00e7ekilmi\u015f profiller talep \u00fczerine temin edilebilir.<\/p>\n

Spesifikasyonlar ve E\u015fde\u011fer Tan\u0131mlamalar<\/h2>\n

5457, a\u015fa\u011f\u0131daki yayg\u0131n standartlar ve tan\u0131mlamalarla belirtilir.<\/p>\n\n\n\n\n\n\n\n
Standart<\/th>\nTan\u0131mlama<\/th>\n<\/tr>\n<\/thead>\n
AA<\/td>\n5457<\/td>\n<\/tr>\n
UNS<\/td>\nA95457<\/td>\n<\/tr>\n
EN AW<\/td>\nEN AW-AlMg1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kimyasal Bile\u015fim<\/h2>\n

5457 al\u00fcminyumun tipik bile\u015fimi a\u015fa\u011f\u0131da a\u011f\u0131rl\u0131k y\u00fczdesi olarak listelenmi\u015ftir; geri kalan\u0131 al\u00fcminyumdur.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nKompozisyon (%)<\/th>\n<\/tr>\n<\/thead>\n
Silisyum (Si)<\/td>\n0,08 maks<\/td>\n<\/tr>\n
Demir (Fe)<\/td>\n0,10 maks.<\/td>\n<\/tr>\n
Bak\u0131r (Cu)<\/td>\n0,10 maks.<\/td>\n<\/tr>\n
Manganez (Mn)<\/td>\n0,10 \u2013 0,40<\/td>\n<\/tr>\n
Magnezyum (Mg)<\/td>\n0,8 \u2013 1,2<\/td>\n<\/tr>\n
Krom (Cr)<\/td>\n0,05 \u2013 0,20<\/td>\n<\/tr>\n
\u00c7inko (Zn)<\/td>\n0,05 maks.<\/td>\n<\/tr>\n
Titanyum (Ti)<\/td>\n0,05 maks.<\/td>\n<\/tr>\n
Di\u011ferleri her biri<\/td>\n0.05<\/td>\n<\/tr>\n
Di\u011ferleri toplam<\/td>\n0.15<\/td>\n<\/tr>\n
Al\u00fcminyum (Al)<\/td>\nDenge<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Temperlere G\u00f6re Mekanik \u00d6zellikler<\/h2>\n

A\u015fa\u011f\u0131daki de\u011ferler haddelenmi\u015f ve ekstr\u00fcde \u00fcr\u00fcnler i\u00e7in tipiktir ve sipari\u015f edilen spesifik temper ve kal\u0131nl\u0131k i\u00e7in fabrika test sertifikas\u0131 ile teyit edilmelidir.<\/p>\n\n\n\n\n\n\n\n
Temper<\/th>\n\u00c7ekme Dayan\u0131m\u0131 (MPa)<\/th>\nAkma Dayan\u0131m\u0131 (MPa)<\/th>\nUzama (%)<\/th>\n<\/tr>\n<\/thead>\n
O<\/td>\n130 \u2013 180<\/td>\n55 min<\/td>\n18<\/td>\n<\/tr>\n
H25<\/td>\n200 \u2013 240<\/td>\n170 min<\/td>\n8<\/td>\n<\/tr>\n
H28<\/td>\n230 \u2013 270<\/td>\n200 min<\/td>\n5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Temper Se\u00e7im K\u0131lavuzu<\/h2>\n

Parlak eloksal \u00f6ncesi \u015fekillendirme yap\u0131lacak par\u00e7alarda O veya H25 kullan\u0131n; yo\u011fun \u015fekillendirilmeyen dekoratif par\u00e7alar i\u00e7in H28 daha y\u00fcksek mukavemet sa\u011flar. 5457 \u0131s\u0131l i\u015flem uygulanamaz, bu nedenle T temperleri ge\u00e7erli de\u011fildir.<\/p>\n

Temel \u00d6zellikler<\/h2>\n

Parlak eloksal<\/h3>\n

5457, y\u00fcksek kaliteli, yans\u0131t\u0131c\u0131 parlak eloksal y\u00fczey i\u00e7in geli\u015ftirilmi\u015ftir; bu, se\u00e7imindeki ana nedendir.<\/p>\n

Korozyon direnci<\/h3>\n

\u0130\u00e7 mekan ve mimari d\u0131\u015f cephe maruziyetlerinde korozyon davran\u0131\u015f\u0131 iyidir.<\/p>\n

\u015eekillendirilebilirlik<\/h3>\n

O ve H25 temperlerinde kaplama ve kaplama levhas\u0131 uygulamalar\u0131 i\u00e7in iyi \u015fekillenir ve b\u00fck\u00fcl\u00fcr.<\/p>\n

G\u00fc\u00e7<\/h3>\n

Mukavemet orta d\u00fczeydedir; y\u00fck ta\u015f\u0131ma i\u015flevinden ziyade g\u00f6r\u00fcn\u00fcm i\u00e7in tercih edilir.<\/p>\n

Uygulamalar<\/h2>\n