{"id":272,"date":"2024-08-30T11:47:53","date_gmt":"2024-08-30T03:47:53","guid":{"rendered":"http:\/\/www.1.com\/?p=272"},"modified":"2024-12-11T18:24:37","modified_gmt":"2024-12-11T10:24:37","slug":"about-detail-14","status":"publish","type":"post","link":"https:\/\/www.hexinmusu.com\/tr\/about-detail-14.html","title":{"rendered":"Al\u00fcminyum ala\u015f\u0131mlar\u0131ndaki elementlerin al\u00fcminyum ala\u015f\u0131mlar\u0131n\u0131n \u00f6zellikleri \u00fczerindeki etkisi"},"content":{"rendered":"
<\/figure>\n\n\n\n

elemental al\u00fcmi\u0307nyum<\/h2>\n\n\n\n

Al\u00fcminyum, Al sembol\u00fcne ve 13 atom numaras\u0131na sahip \u00e7ok yayg\u0131n bir elementtir. Yerkabu\u011fu, al\u00fcminyum rezervleri a\u00e7\u0131s\u0131ndan yerkabu\u011fundan sonra ikinci s\u0131rada yer almaktad\u0131r.\u6c27<\/a>\u548c\u7845<\/a>8,31 TP3T i\u00e7eri\u011fi ile \u00fc\u00e7\u00fcnc\u00fc s\u0131rada yer al\u0131r ve yer kabu\u011funda en bol bulunan metalik elementtir.<\/p>\n\n\n\n

al\u00fcminyum<\/h2>\n\n\n\n

Al\u00fcminyum, temel olarak belirli miktarda di\u011fer ala\u015f\u0131m elementlerinin eklendi\u011fi hafif metal malzemelerden biridir. Al\u00fcminyumun genel \u00f6zelliklerine ek olarak, al\u00fcminyum ala\u015f\u0131mlar\u0131, ala\u015f\u0131m elementlerinin farkl\u0131 t\u00fcrleri ve miktarlar\u0131 nedeniyle belirli ala\u015f\u0131m \u00f6zelliklerine de sahiptir. Al\u00fcminyum ala\u015f\u0131m yo\u011funlu\u011fu 2.63 ~ 2.85g\/cm3 y\u00fcksek mukavemet (\u03c3b 110 ~ 650MPa), iyi d\u00f6k\u00fcm \u00f6zellikleri ve plastik i\u015fleme \u00f6zellikleri, iyi elektrik ve \u0131s\u0131 iletkenli\u011fi, iyi korozyon direnci ve kaynaklanabilirlik, yap\u0131sal malzemeler olarak kullan\u0131labilird\u00f6k\u00fcm<\/a>\u00dcr\u00fcnler havac\u0131l\u0131k, uzay, ula\u015f\u0131m, in\u015faat, elektromekanik, hafif kimyasal ve g\u00fcnl\u00fck ihtiya\u00e7lar, damgalama ve d\u00f6vme alanlar\u0131nda yayg\u0131n olarak kullan\u0131lmaktad\u0131r.<\/p>\n\n\n\n

\u0130lave edilen elementlerin al\u00fcminyum ala\u015f\u0131mlar\u0131n\u0131n mukavemetine etkisi<\/h2>\n\n\n\n

Bak\u0131r, al\u00fcminyum ala\u015f\u0131m\u0131n\u0131n performans\u0131n\u0131 etkilemek i\u00e7in a\u015fa\u011f\u0131da tan\u0131t\u0131lan metal element (Cu), magnezyum (Mg), silikon (Si), demir (Fe), manganez (Mn), nikel (Ni), \u00e7inko (Zn) vb.<\/strong><\/p>\n\n\n\n

1. Bak\u0131r (Cu)<\/strong><\/h2>\n\n\n\n

Bak\u0131r, al\u00fcminyum ala\u015f\u0131mlar\u0131nda \u00f6nemli bir ala\u015f\u0131m elementidir ve CuAl'in ya\u015flanma \u00e7\u00f6kelmesine ek olarak baz\u0131 kat\u0131 \u00e7\u00f6zelti g\u00fc\u00e7lendirmeleri ile2<\/sub>\u00d6nemli bir zaman takviyesi etkisi vard\u0131r.<\/p>\n\n\n\n

vantage<\/strong>\uff1a<\/strong>Kat\u0131 \u00e7\u00f6zelti g\u00fc\u00e7lendirme ve zaman\u0131nda g\u00fc\u00e7lendirme etkisi iyidir, g\u00fc\u00e7lendirme etkisi en iyi oldu\u011funda 4% ila 6.8% bak\u0131r i\u00e7eri\u011fi, bu nedenle bu aral\u0131ktaki sert al\u00fcminyum ala\u015f\u0131mlar\u0131n\u0131n bak\u0131r i\u00e7eri\u011finin \u00e7o\u011fu. Bak\u0131r i\u00e7eri\u011fini artt\u0131r\u0131n, ala\u015f\u0131m hareketlili\u011fini, gerilme mukavemetini ve sertli\u011fini iyile\u015ftirin, mekanik \u00f6zellikleri ve i\u015flenebilirli\u011fi iyile\u015ftirin.<\/p>\n\n\n\n

Dezavantajlar<\/strong>\uff1a<\/strong>Korozyon direncini ve plastisiteyi azalt\u0131r ve termal \u00e7atlama e\u011filimini art\u0131r\u0131r.<\/p>\n\n\n\n

2. Magnezyum (Mg)<\/h2>\n\n\n\n

Al\u00fcminyumun magnezyum ile g\u00fc\u00e7lendirilmesi \u00f6nemlidir. Eklenen her 1% magnezyum i\u00e7in, \u00e7ekme mukavemeti yakla\u015f\u0131k 34MPa artar. 1%'den daha az manganez eklenirse, g\u00fc\u00e7lendirme etkisi artabilir. Bu nedenle, manganez ilavesi ile magnezyum i\u00e7eri\u011fi azalt\u0131labilir ve s\u0131cak \u00e7atlama e\u011filimi azalt\u0131labilir. Buna ek olarak, manganez Mg5<\/sub>Al8<\/sub>Geli\u015fmi\u015f korozyon direnci ve kaynak i\u015flevi i\u00e7in ortalama bile\u015fik \u00e7\u00f6kelmesi.<\/p>\n\n\n\n

vantage<\/strong>\uff1a<\/strong>\u00c7ekme mukavemetini ve akma s\u0131n\u0131r\u0131n\u0131 art\u0131r\u0131r ve ala\u015f\u0131m\u0131n kesme ve i\u015fleme \u00f6zelliklerini geli\u015ftirir.<\/p>\n\n\n\n

Dezavantajlar<\/strong>\uff1a<\/strong>Mg2<\/sub>Si, d\u00f6k\u00fcmleri k\u0131r\u0131lgan hale getirir.<\/p>\n\n\n\n

3. Silisyum (Si)<\/h2>\n\n\n\n

Mg2<\/sub>Si'nin al\u00fcminyumdaki maksimum \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc 1.85%'dir ve bu s\u0131cakl\u0131kla azal\u0131r. Deforme olmu\u015f al\u00fcminyum ala\u015f\u0131mlar\u0131nda, tek ba\u015f\u0131na silisyum eklenmi\u015f al\u00fcminyum plaka kaynak malzemeleri ile s\u0131n\u0131rl\u0131d\u0131r, silisyum eklenmi\u015f al\u00fcminyumun da belirli bir g\u00fc\u00e7lendirme etkisi vard\u0131r.<\/p>\n\n\n\n

vantage<\/strong>\uff1a<\/strong>Ala\u015f\u0131mlar\u0131n d\u00f6k\u00fclebilirli\u011fini art\u0131r\u0131r. Silikon ve al\u00fcminyum, ala\u015f\u0131m\u0131n y\u00fcksek s\u0131cakl\u0131ktaki \u015feklini iyile\u015ftirebilen, b\u00fcz\u00fclmeyi azaltan ve s\u0131cak \u00e7atlama e\u011filimi olmayan kat\u0131 \u00e7\u00f6zeltiler olu\u015fturabilir. \u00c7ekme mukavemetini, sertli\u011fi, kesilebilirli\u011fi ve y\u00fcksek s\u0131cakl\u0131k mukavemetini geli\u015ftirir ve uzamay\u0131 azalt\u0131r.<\/p>\n\n\n\n

Dezavantajlar<\/strong>\uff1a<\/strong>Silisyum (Si) i\u00e7ermeyen silisyum sert noktalar\u0131n\u0131n kristalin \u00e7\u00f6kelmesi kolayd\u0131r, bu nedenle kesilebilirlik zay\u0131ft\u0131r, d\u00f6k\u00fcm potas\u0131nda y\u00fcksek silisyumlu al\u00fcminyum ala\u015f\u0131m\u0131n\u0131n erime etkisi ciddidir.<\/p>\n\n\n\n

4. Demir (Fe)<\/h2>\n\n\n\n

<\/strong>vantage<\/strong>\uff1a<\/strong>Demir i\u00e7eri\u011fi 0,6 oldu\u011funda, al\u00fcminyum ala\u015f\u0131m\u0131 kal\u0131p \u00fczerinde \u00f6zellikle g\u00fc\u00e7l\u00fc olan g\u00fc\u00e7l\u00fc bir yap\u0131\u015fma etkisine sahiptir, yani kal\u0131b\u0131 serbest b\u0131rakmak kolay de\u011fildir. Demir i\u00e7eri\u011fi %0,6'y\u0131 a\u015ft\u0131\u011f\u0131nda, kal\u0131ba yap\u0131\u015fma olgusu b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azal\u0131r.<\/p>\n\n\n\n

<\/strong>Dezavantajlar<\/strong>\uff1a<\/strong>Al\u00fcminyum ala\u015f\u0131mlar\u0131 \u00e7ok fazla demir i\u00e7erdi\u011finde, demir Feal3<\/sub>Fe2<\/sub>Al7<\/sub>ve Al-Si-Fe pul veya i\u011fne benzeri organizasyon ala\u015f\u0131m i\u00e7inde mevcuttur ve sert noktalar olu\u015fturan metalik bile\u015fikler \u00fcretir. Bu organizasyon ayn\u0131 zamanda mekanik \u00f6zellikleri azalt\u0131r, s\u0131cak \u00e7atlamay\u0131 art\u0131r\u0131r ve d\u00f6k\u00fcmleri k\u0131r\u0131lgan hale getirir. Ayr\u0131ca ala\u015f\u0131m ak\u0131\u015fkanl\u0131\u011f\u0131n\u0131 azaltan, d\u00f6k\u00fcm kalitesine zarar veren ve bas\u0131n\u00e7l\u0131 d\u00f6k\u00fcm ekipman\u0131ndaki metal bile\u015fenlerin \u00f6mr\u00fcn\u00fc k\u0131saltan 1.21 TP3T'yi a\u015fan demir (Fe) e\u015fde\u011ferleri de vard\u0131r.<\/p>\n\n\n\n

5. Manganez (Mn)<\/h2>\n\n\n\n

Manganezin kat\u0131 \u00e7\u00f6zeltideki maksimum \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc 1.82%'dir. manganez i\u00e7eri\u011fi 0.8% oldu\u011funda, ala\u015f\u0131m mukavemeti \u00e7\u00f6z\u00fcn\u00fcrl\u00fck ile artar ve uzama maksimuma ula\u015f\u0131r. al-Mn ala\u015f\u0131mlar\u0131 uzun ve k\u0131sa s\u00fcreli sertle\u015fen ala\u015f\u0131mlard\u0131r, yani g\u00fc\u00e7lendirmek i\u00e7in \u0131s\u0131l i\u015flem g\u00f6rmezler.<\/p>\n\n\n\n

vantage<\/strong>\uff1a<\/strong>Ala\u015f\u0131m\u0131n mukavemeti artan \u00e7\u00f6z\u00fcn\u00fcrl\u00fckle birlikte artar. Uzama, manganez i\u00e7eri\u011fi 0.8% oldu\u011funda maksimum de\u011ferine ula\u015f\u0131r. Manganez (Mn), al\u00fcminyum ala\u015f\u0131mlar\u0131n\u0131n yeniden kristalle\u015fme s\u00fcrecini engeller, yeniden kristalle\u015fme s\u0131cakl\u0131\u011f\u0131n\u0131 art\u0131r\u0131r ve yeniden kristalle\u015fen taneleri \u00f6nemli \u00f6l\u00e7\u00fcde rafine eder. Yeniden kristalle\u015fen tanelerin rafine edilmesi esas olarak Mnal6<\/sub>Bile\u015fiklerin da\u011f\u0131n\u0131k plazmalar\u0131 yeniden kristalle\u015fmi\u015f tanelerin b\u00fcy\u00fcmesini engeller.MnAl6<\/sub>Di\u011fer bir etkisi de saf olmayan demiri (Fe) \u00e7\u00f6zerek (Fe, Mn)Al olu\u015fturabilmesidir.6<\/sub>Yeni teknoloji, al\u00fcminyum ala\u015f\u0131mlar\u0131ndaki pul pul veya i\u011fne benzeri dokuyu demirden ince kristalli dokuya d\u00f6n\u00fc\u015ft\u00fcrerek demirin zararl\u0131 etkilerini azaltmak \u00fczere tasarlanm\u0131\u015ft\u0131r.<\/p>\n\n\n\n

<\/strong>Dezavantajlar<\/strong>\uff1a<\/strong>A\u015f\u0131r\u0131 manganez i\u00e7eri\u011fi ayr\u0131\u015fmaya yol a\u00e7abilir.<\/p>\n\n\n\n

6. Nikel (Ni)<\/h2>\n\n\n\n

<\/strong>vantage<\/strong>\uff1a<\/strong>\u00c7ekme mukavemetini ve sertli\u011fi art\u0131rma e\u011filimi vard\u0131r ve korozyon direnci \u00fczerinde \u00f6nemli bir etkiye sahiptir.<\/p>\n\n\n\n

<\/strong>Dezavantajlar<\/strong>\uff1a<\/strong>Azalt\u0131lm\u0131\u015f korozyon direnci ve termal iletkenlik.<\/p>\n\n\n\n

7. \u00c7inko (Zn)<\/h2>\n\n\n\n

vantage<\/strong>\uff1a<\/strong>\u00c7inko ve magnezyum, Mg\/Zn takviye faz\u0131n\u0131 olu\u015fturmak i\u00e7in al\u00fcminyuma e\u015f zamanl\u0131 olarak eklenir2<\/sub>ala\u015f\u0131m \u00fczerinde \u00f6nemli bir g\u00fc\u00e7lendirme etkisine sahip olacakt\u0131r.<\/p>\n\n\n\n

<\/strong>Dezavantajlar<\/strong>\uff1a<\/strong>Gerilme korozyonu \u00e7atlamas\u0131na e\u011filim.<\/p>","protected":false},"excerpt":{"rendered":"

Al\u00fcminyum Al\u00fcminyum, Al sembol\u00fcne ve 13 atom numaras\u0131na sahip \u00e7ok yayg\u0131n bir elementtir. Yerkabu\u011fu, oksijen ve silisyumdan sonra 8.31 TP3T ile yer kabu\u011funda en bol bulunan metalik element olarak \u00fc\u00e7\u00fcnc\u00fc s\u0131rada yer alan al\u00fcminyum rezervleri bak\u0131m\u0131ndan zengindir. Al\u00fcminyum ala\u015f\u0131mlar\u0131 Al\u00fcminyum, temel olarak belirli miktarda di\u011fer ala\u015f\u0131m elementlerinin eklendi\u011fi hafif metal malzemelerden biridir. Al\u00fcminyum ala\u015f\u0131m\u0131 Al\u00fcminyumun genel \u00f6zelliklerine ek olarak, ala\u015f\u0131m elementlerinin t\u00fcr\u00fc ve miktar\u0131na ba\u011fl\u0131 olarak, belirli ala\u015f\u0131m \u00f6zelliklerine de sahiptir. Al\u00fcminyum ala\u015f\u0131m yo\u011funlu\u011fu 2.63 ~ 2.85g \/ cm3 y\u00fcksek mukavemet (\u03c3b 110 ~ 650MPa) iyi d\u00f6k\u00fcm \u00f6zellikleri ve plastik i\u015fleme \u00f6zellikleri, iyi elektrik ve termal iletkenlik, iyi korozyon direnci ve kaynaklanabilirlik, yap\u0131sal malzemeler olarak kullan\u0131labilir d\u00f6k\u00fcm, damgalama, d\u00f6vme ve di\u011fer i\u015flemler havac\u0131l\u0131k, havac\u0131l\u0131k, ula\u015f\u0131m, in\u015faat, ...<\/p>","protected":false},"author":1,"featured_media":848,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[49,89],"class_list":["post-272","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-about-news","tag-die-casting","tag-aluminium-alloy"],"_links":{"self":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/posts\/272","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/comments?post=272"}],"version-history":[{"count":0,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/posts\/272\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/media\/848"}],"wp:attachment":[{"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/media?parent=272"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/categories?post=272"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/tr\/wp-json\/wp\/v2\/tags?post=272"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}