![\"\"](\"https:\/\/www.alpapowder.com\/wp-content\/uploads\/2023\/10\/Spherical-Alumina-Filler.jpeg\")
<\/p>\n<\/p>\n
K\u00fcresel al\u00fcmina tozu iyi bir termal iletkenli\u011fe ve m\u00fckemmel maliyet performans\u0131na sahip oldu\u011fundan, b\u00fcy\u00fck miktarlarda kullan\u0131lan ve piyasada y\u00fcksek oranda termal aray\u00fcz malzemesi bulunan termal olarak iletken bir dolgu maddesidir.<\/p>\n
K\u00fcresel al\u00fcminan\u0131n morfolojisi d\u00fczenli bir k\u00fcresel yap\u0131 g\u00f6sterir ve par\u00e7ac\u0131k boyutu genellikle birka\u00e7 mikrondan onlarca boyuta kadar de\u011fi\u015fir. Esas olarak s\u0131v\u0131 fazda \u00e7\u00f6keltme, y\u00fcksek s\u0131cakl\u0131kta plazma, sprey pirolizi ve di\u011fer yollarla haz\u0131rlan\u0131r.<\/p>\n
Dolgu maddesi olarak k\u00fcresel al\u00fcmina kullan\u0131ld\u0131\u011f\u0131nda, par\u00e7ac\u0131klar\u0131n k\u00fcreselli\u011fi ne kadar y\u00fcksek olursa, y\u00fczey enerjisi o kadar k\u00fc\u00e7\u00fck ve y\u00fczey ak\u0131\u015fkanl\u0131\u011f\u0131 da o kadar iyi olur. Polimer matris ile daha d\u00fczg\u00fcn bir \u015fekilde kar\u0131\u015ft\u0131r\u0131labilir ve kar\u0131\u015f\u0131k sistem daha iyi ak\u0131\u015fkanl\u0131\u011fa sahiptir. Film olu\u015fumundan sonra haz\u0131rlanan kompozit malzeme daha iyi bir tekd\u00fczeli\u011fe sahiptir.<\/p>\n
Yeni enerji ara\u00e7lar\u0131 ve 5G gibi y\u00fcksek enerji t\u00fcketen alanlar, termal y\u00f6netim alan\u0131nda k\u00fcresel al\u00fcminan\u0131n uygulanmas\u0131n\u0131 te\u015fvik etmektedir. K\u00fcresel al\u00fcminaya olan talep art\u0131yor ve pazar geni\u015flemeye devam ediyor. K\u00fcresel al\u00fcmina, termal iletken bir malzeme olmas\u0131n\u0131n yan\u0131 s\u0131ra ileri seramik, kataliz, ta\u015flama ve cilalama, kompozit malzemeler vb. alanlarda da yayg\u0131n olarak kullan\u0131lmaktad\u0131r ve geni\u015f pazar beklentilerine sahiptir.<\/p>\n
QYResearch istatistiklerine g\u00f6re, k\u00fcresel k\u00fcresel al\u00fcmina dolgu pazar\u0131n\u0131n b\u00fcy\u00fckl\u00fc\u011f\u00fc 2023’te yakla\u015f\u0131k 398 milyon ABD Dolar\u0131 olacak ve \u00f6n\u00fcm\u00fczdeki birka\u00e7 y\u0131l i\u00e7inde %9,5’lik bir CAGR ile 2029’da 68,5 milyar ABD Dolar\u0131na ula\u015fmas\u0131 bekleniyor.<\/p>\n
K\u00fcresel al\u00fcmina dolgular\u0131n \u00f6nde gelen \u00fcreticileri aras\u0131nda Denka Co., Ltd., Baitu High-tech, Yaduma, Showa Denko, Nippon Steel & Sumitomo Metal, Sibelco, Tianjin Zexi Minerals, Lianrui New Materials, Daehan Ceramics, One Shitong, Kaisheng Technology yer al\u0131yor. , Dongkuk R&S, Yixin Mining Technology ve Suzhou Jinyi New Materials, vb.<\/p>\n
\u015eu anda k\u00fcresel \u00e7ekirdek \u00fcreticiler \u00e7o\u011funlukla Japonya, G\u00fcney Kore ve \u00c7in’de bulunuyor. \u00dcretim de\u011feri a\u00e7\u0131s\u0131ndan Japonya ve \u00c7in, pazar pay\u0131n\u0131n %80’inden fazlas\u0131n\u0131 olu\u015fturuyor. 2018’den 2021’e kadar Japonya, ortalama %50 payla ana \u00fcretim b\u00f6lgesidir. 2023 y\u0131l\u0131na gelindi\u011finde \u00c7in’in \u00fcretim de\u011feri pay\u0131 %45’i a\u015facak. \u00d6n\u00fcm\u00fczdeki birka\u00e7 y\u0131l i\u00e7inde \u00c7in ana pazar pay\u0131na sahip olacak.<\/p>\n
\u00dcr\u00fcn \u00e7e\u015fitleri a\u00e7\u0131s\u0131ndan 30-80\u03bcm \u015fu anda en \u00f6nemli segmentli \u00fcr\u00fcnd\u00fcr ve pazar pay\u0131n\u0131n yakla\u015f\u0131k %46\u2019s\u0131n\u0131 olu\u015fturmaktad\u0131r.<\/p>\n
\u00dcr\u00fcn t\u00fcr\u00fc a\u00e7\u0131s\u0131ndan termal aray\u00fcz malzemeleri TIM \u015fu anda talebin ana kayna\u011f\u0131 olup yakla\u015f\u0131k %49’u olu\u015fturmaktad\u0131r. Termal aray\u00fcz malzemeleri olarak kullan\u0131ld\u0131\u011f\u0131nda, k\u00fcresel al\u00fcminyum dolgular termal pedlerde, termal greste, termal kaplama yap\u0131\u015ft\u0131r\u0131c\u0131s\u0131nda, termal jelde vb. kullan\u0131labilir.<\/p>\n
\u015eu anda, k\u00fcresel al\u00fcmina talebini art\u0131ran terminal uygulamalar\u0131 esas olarak fotovoltaik h\u00fccreler, yeni enerji ara\u00e7 g\u00fc\u00e7 pilleri, 5G ileti\u015fim\/ileri teknoloji elektronik \u00fcr\u00fcnler, \u00e7ip paketleme vb.’dir. Ayn\u0131 zamanda, k\u00fcresel al\u00fcminan\u0131n gelecekteki geli\u015fme e\u011filimi esas olarak y\u00fcksek safl\u0131k ve d\u00fc\u015f\u00fck radyoaktivite.<\/p>\n","protected":false},"excerpt":{"rendered":"
Yeni enerji ara\u00e7lar\u0131 ve 5G gibi y\u00fcksek enerji t\u00fcketen alanlar, termal y\u00f6netim alan\u0131nda k\u00fcresel al\u00fcminan\u0131n uygulanmas\u0131n\u0131 te\u015fvik etmektedir.<\/p>\n","protected":false},"author":7,"featured_media":129347,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[851],"tags":[],"class_list":["post-129381","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-endustri-haberleri-tr"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/129381","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/comments?post=129381"}],"version-history":[{"count":0,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/posts\/129381\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media\/129347"}],"wp:attachment":[{"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/media?parent=129381"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/categories?post=129381"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.alpapowder.com\/tr\/wp-json\/wp\/v2\/tags?post=129381"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}