{"id":43,"date":"2023-08-17T16:16:10","date_gmt":"2023-08-17T08:16:10","guid":{"rendered":"http:\/\/ceramicatijolart.com\/?p=43"},"modified":"2024-04-18T13:59:56","modified_gmt":"2024-04-18T05:59:56","slug":"silisyum-karbur-tozu","status":"publish","type":"post","link":"https:\/\/ceramicatijolart.com\/tr\/silisyum-karbur-tozu\/","title":{"rendered":"Silikon karb\u00fcr tozu"},"content":{"rendered":"<p>Silikon karb\u00fcr, elmasla benzer mukavemet \u00f6zelliklerine sahip, son derece sert, oksit olmayan bir seramik malzemedir. Ayr\u0131ca SiC, di\u011fer malzemelere k\u0131yasla d\u00fc\u015f\u00fck bir termal genle\u015fme katsay\u0131s\u0131na ve ola\u011fan\u00fcst\u00fc korozyon direnci ile elektriksel \u00f6zelliklere sahiptir.<\/p>\n<p>Sertlik<br \/>\nSilikon karb\u00fcr (k\u0131saltmas\u0131 SiC), silikon ve karbondan olu\u015fan, son derece sert, sentetik olarak \u00fcretilmi\u015f kristal bir bile\u015fiktir. Bu bile\u015fik ilk kez 1891 y\u0131l\u0131nda Amerikal\u0131 mucit Edward G. Acheson taraf\u0131ndan tesad\u00fcfen sentezlendi; o s\u0131rada Acheson, elektrik \u0131\u015f\u0131k kayna\u011f\u0131 olarak s\u0131radan bir k\u00f6m\u00fcr ark lambas\u0131 kullanarak demir bir kasede toz haline getirilmi\u015f petrol koku i\u00e7eren bir kil kar\u0131\u015f\u0131m\u0131n\u0131 kar\u0131\u015ft\u0131r\u0131yordu; Acheson o zamanlar, karborundum olarak bilinen parlak ye\u015fil kristalleri ke\u015ffetti; bu kristaller daha sonra silisyum karb\u00fcr veya silisyum karbidi (karborundum) olarak an\u0131lmaya ba\u015fland\u0131.<\/p>\n<p>Borkarbid, 1929 y\u0131l\u0131na kadar 9 Mohs sertli\u011fi ile elmas\u0131n sertli\u011fine yakla\u015fan en sert seramik malzemeydi. Sertli\u011fi ve dayan\u0131kl\u0131l\u0131\u011f\u0131 sayesinde ta\u015flama diskleri ve kesici aletler i\u00e7in ideal bir a\u015f\u0131nd\u0131r\u0131c\u0131yd\u0131; ayr\u0131ca y\u00fcksek s\u0131cakl\u0131klardaki dayan\u0131kl\u0131l\u0131\u011f\u0131, onu ate\u015f ge\u00e7irmez malzemeler, yap\u0131sal seramikler ve elektriksel uygulamalar i\u00e7in ideal bir malzeme haline getiriyordu. Y\u00fcksek s\u0131cakl\u0131klardaki elektriksel \u00f6zellikleri de bor karb\u00fcr\u00fc \u00e7ok yararl\u0131 bir malzeme haline getiriyordu!<\/p>\n<p>A\u015f\u0131r\u0131 termal ve mekanik ko\u015fullara dayanabilen oksit i\u00e7ermeyen seramik \u00fcr\u00fcnlerimiz, ta\u015flama malzemeleri, end\u00fcstriyel f\u0131r\u0131nlar i\u00e7in a\u015f\u0131nmaya dayan\u0131kl\u0131 par\u00e7alar ve roket motorlar\u0131 (gaz filtre nozullar\u0131 ve yanma odas\u0131 kaplamalar\u0131 dahil) gibi \u00e7ok \u00e7e\u015fitli uygulamalarda, seramik ve ate\u015fe dayan\u0131kl\u0131 malzemeler gibi \u00e7ok \u00e7e\u015fitli alanlarda kullan\u0131lmaktad\u0131r. Kimyasal a\u015f\u0131nmalara kar\u015f\u0131 ola\u011fan\u00fcst\u00fc diren\u00e7, y\u00fcksek s\u0131cakl\u0131klarda mukavemet ve \u015fiddetli sars\u0131nt\u0131lara dayanabilmek i\u00e7in d\u00fc\u015f\u00fck \u0131s\u0131 genle\u015fmesi sunuyoruz.<\/p>\n<p>Silisyum karb\u00fcr tozu, \u00e7ok y\u00f6nl\u00fcl\u00fc\u011f\u00fc nedeniyle ileri teknoloji refrakter malzemeler aras\u0131nda \u00f6nemli bir oksit i\u00e7ermeyen malzemedir. Hem makro hem de mikro gran\u00fcl formunda, farkl\u0131 safl\u0131k derecelerinde temin edilebilir; Makro formlar genellikle Green veya Black t\u00fcr\u00fcndeki ham bloklar\u0131n eritilmesiyle \u00fcretilir; ard\u0131ndan Barmac veya Raymond de\u011firmenleri, ultrasonik dalgalar veya eleme yoluyla mikro gran\u00fcl haline getirilir.<\/p>\n<p>Tanelerimiz ve tozlar\u0131m\u0131z, boyut, kimyasal bile\u015fim ve \u015fekil a\u00e7\u0131s\u0131ndan tam olarak ihtiya\u00e7lar\u0131n\u0131za g\u00f6re uyarlanm\u0131\u015ft\u0131r. \u00dcr\u00fcnlerimiz, y\u00fcksek hassasiyetli leplama ve parlatma i\u015fleri, kuvars kesimi, kuvars ba\u011flay\u0131c\u0131l\u0131 a\u015f\u0131nd\u0131r\u0131c\u0131lar\u0131n kesimi ve bas\u0131n\u00e7l\u0131 kumlama (\u0131slak veya kuru) i\u015flemlerinde kullan\u0131labilir. \u00c7e\u015fitli tane boyutlar\u0131nda mevcuttur; 5 kg'l\u0131k torbalarda paketlenmi\u015ftir ve talep \u00fczerine daha b\u00fcy\u00fck miktarlarda da temin edilebilir.<\/p>\n<p>Is\u0131l \u0130letkenlik<br \/>\nSilisyum karb\u00fcr tozu, sertlik, \u0131s\u0131 iletkenli\u011fi ve yar\u0131 iletkenlik \u00f6zelliklerinin birle\u015fimi sayesinde bir\u00e7ok end\u00fcstriyel uygulamada kullan\u0131lmaktad\u0131r. Bu uygulamalar aras\u0131nda, sertlik ve y\u00fcksek \u00e7ekme mukavemeti gerektiren a\u015f\u0131nmaya dayan\u0131kl\u0131 par\u00e7alar ile hem \u0131s\u0131ya dayan\u0131kl\u0131 hem de kimyasal olarak inert olmas\u0131 gereken seramikler (ate\u015f tutmaz malzemeler, oluklu ta\u015f, m\u00fcfler, pi\u015firme yard\u0131mc\u0131 malzemeleri ve f\u0131r\u0131nlar i\u00e7in kayma raylar\u0131 gibi); d\u00fc\u015f\u00fck genle\u015fme katsay\u0131l\u0131 \u0131s\u0131 iletkenli\u011fi gerektiren elektrikli cihazlar; d\u00fc\u015f\u00fck n\u00f6tron kesitleri veya radyasyon hasar\u0131na kar\u015f\u0131 diren\u00e7 gerektiren n\u00fckleer reakt\u00f6r uygulamalar\u0131 \u2013 bunlar, say\u0131s\u0131z kullan\u0131m alan\u0131ndan sadece birka\u00e7\u0131n\u0131 olu\u015fturmaktad\u0131r!<\/p>\n<p>Erime s\u0131cakl\u0131\u011f\u0131 yakla\u015f\u0131k 1500 santigrat derece olan ve s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131 ya da kat\u0131 halde \u015fekillendirilmesi son derece zor olan inorganik bir oksit olmayan malzeme olan silisyum karb\u00fcr, insanl\u0131\u011f\u0131n bildi\u011fi en sert ve en iyi yal\u0131tkanlardan biridir. Elmasa benzeyen y\u00fczeyi ve elmasla kar\u015f\u0131la\u015ft\u0131r\u0131labilir yo\u011funlu\u011fu sayesinde silisyum karb\u00fcr, son derece y\u00fcksek bir \u00f6zg\u00fcl a\u011f\u0131rl\u0131\u011fa sahiptir; bu da ona yal\u0131t\u0131m malzemesi olarak b\u00fcy\u00fck bir potansiyel kazand\u0131r\u0131r.<\/p>\n<p>Hammaddeden silisyum karb\u00fcr \u00fcretimi s\u0131ras\u0131nda, erimi\u015f silisyum eritilir ve karbonla reaksiyona girerek alfa-SiC olu\u015fturur. Bu s\u00fcre\u00e7te ortaya \u00e7\u0131kan yap\u0131, sert silisyum metalinden olu\u015fan k\u00fc\u00e7\u00fck izole adac\u0131klar i\u00e7eren bir SiC matrisli sermetdir. Nihai \u00fcr\u00fcn, yar\u0131 iletken malzemeler aras\u0131nda en y\u00fcksek erime noktalar\u0131ndan birine sahiptir \u2013 yakla\u015f\u0131k 11 GPa.<\/p>\n<p>SiC\u2019nin ba\u011f\u0131l yo\u011funlu\u011fu, C i\u00e7eri\u011finin artmas\u0131yla birlikte y\u00fckselir; 5 mol C, yo\u011funlu\u011fu a\u011f\u0131rl\u0131k\u00e7a ,2\u2019nin \u00fczerine \u00e7\u0131kar\u0131r; bu de\u011fer teorik de\u011fere yak\u0131nd\u0131r. \u00dc\u00e7 numunenin t\u00fcm\u00fcn\u00fcn TEM g\u00f6r\u00fcnt\u00fcleri, tane s\u0131n\u0131rlar\u0131nda veya \u00fc\u00e7l\u00fc noktalarda reaksiyona girmemi\u015f C veya Si i\u00e7ermemektedir; bu da, bu elementlerin numuneler i\u00e7inde da\u011f\u0131lm\u0131\u015f oldu\u011fu ve onlarda \u00e7\u00f6z\u00fcnd\u00fc\u011f\u00fc y\u00f6n\u00fcndeki sonucumuzu desteklemektedir.<\/p>\n<p>\u0130\u015flenmemi\u015f, C ve Si ilaveli SiC i\u00e7in s\u0131cakl\u0131\u011fa ba\u011fl\u0131 \u0131s\u0131 iletkenlik de\u011ferleri, \u0131s\u0131 iletiminin Wiedemann-Franz yasas\u0131n\u0131n \u00f6ng\u00f6rd\u00fc\u011f\u00fc gibi elektronlar \u00fczerinden de\u011fil, fononlar \u00fczerinden ger\u00e7ekle\u015fti\u011fini g\u00f6stermektedir. Y\u00fcksek \u0131s\u0131 iletkenli\u011fi de\u011ferleri, 3C-SiC numunelerinin \u00fcst\u00fcn kristal kalitesi ve safl\u0131\u011f\u0131 ile ba\u011f\u0131l yo\u011funlu\u011funa atfedilebilir.<\/p>\n<p>Korozyon direnci<br \/>\nSilikon karb\u00fcr (SiC), karbonun polimorfik formlar\u0131ndan olu\u015fan inorganik bir malzemedir. E\u015fsiz fiziksel \u00f6zellikleri sayesinde SiC, 19. y\u00fczy\u0131l\u0131n sonlar\u0131ndan beri a\u015f\u0131nd\u0131r\u0131c\u0131 olarak kullan\u0131lmaktad\u0131r ve o zamandan beri y\u00fcksek s\u0131cakl\u0131kl\u0131 ortamlardaki \u00fcst\u00fcn performans\u0131 sayesinde bir\u00e7ok alanda uygulama alan\u0131 bulmu\u015ftur.<\/p>\n<p>Karma\u015f\u0131k ortamlarda korozyon direnci, seramik bile\u015fenlerin, \u00f6zellikle de SiC\u2019den \u00fcretilen bile\u015fenlerin geli\u015ftirilmesinde temel bir kriterdir. Bu ortamlardaki korozyon h\u0131zlar\u0131 d\u00fc\u015f\u00fckten y\u00fckse\u011fe kadar de\u011fi\u015fir ve mekanik gerilime maruz kald\u0131\u011f\u0131nda ar\u0131zaya yol a\u00e7abilecek y\u00fczey kusurlar\u0131n\u0131n artmas\u0131 nedeniyle bile\u015fenlerin \u00f6mr\u00fcn\u00fc \u00f6nemli \u00f6l\u00e7\u00fcde k\u0131salt\u0131r. Basit ortamlarda al\u00fcminyum oksit, zirkonyum dioksit ve di\u011fer seramiklerin oksidasyon davran\u0131\u015f\u0131n\u0131n anla\u015f\u0131lmas\u0131nda b\u00fcy\u00fck ilerlemeler kaydedilmi\u015f olsa da, bu t\u00fcr modeller SiC'nin korozyon h\u0131zlar\u0131n\u0131 ve ar\u0131za oranlar\u0131n\u0131 tam olarak a\u00e7\u0131klamamaktad\u0131r.<\/p>\n<p>SiC\u2019nin karma\u015f\u0131k ortamlarda korozyona u\u011framas\u0131, bu malzemenin elektrik iletkeni olan grafitin d\u00fc\u015f\u00fck oranlarda bulundu\u011fu bir ate\u015f ge\u00e7irmez malzeme olmas\u0131 nedeniyle daha da zorla\u015fmaktad\u0131r. Ancak di\u011fer ate\u015f ge\u00e7irmez malzemelerin aksine, grafit SiC\u2019nin matrisindeki korozyon direncini azaltmaktad\u0131r.<\/p>\n<p>SiC\u2019nin korozyon direncini art\u0131rmaya y\u00f6nelik ara\u015ft\u0131rmalarda, SiC\u2019nin erime noktas\u0131 daha d\u00fc\u015f\u00fck olan metallerle birle\u015ftirilmesi incelenmi\u015ftir; bak\u0131r, SiC\u2019nin s\u0131cakl\u0131k de\u011fi\u015fim direncini ve a\u015f\u0131nma direncini art\u0131rd\u0131\u011f\u0131 i\u00e7in s\u0131kl\u0131kla tercih edilmektedir. Bu konuyu daha ayr\u0131nt\u0131l\u0131 olarak ara\u015ft\u0131rmak amac\u0131yla, bu \u00e7al\u0131\u015fmada toz metalurjisi y\u00f6ntemiyle bilyal\u0131 \u00f6\u011f\u00fctme ve sinterleme yoluyla 5 ve 10 % SiC i\u00e7eren bir Cu-SiC kompozit malzeme \u00fcretilmi\u015ftir; Taramal\u0131 elektron mikroskobu (SEM) ve X-\u0131\u015f\u0131n\u0131 enerji da\u011f\u0131l\u0131m analizi (EDAX), Cu i\u00e7inde SiC'nin homojen bir da\u011f\u0131l\u0131m g\u00f6sterdi\u011fini ortaya koyarken, tuz p\u00fcsk\u00fcrtme testi, \u00f6nceki malzemeye k\u0131yasla korozyon direncinde art\u0131\u015f oldu\u011funu do\u011frulam\u0131\u015ft\u0131r.<\/p>\n<p>Washington Mills, boyut, kimyasal bile\u015fim ve \u015fekil a\u00e7\u0131s\u0131ndan ihtiya\u00e7lar\u0131n\u0131za tam olarak uyarlanm\u0131\u015f CARBOREX\u00ae silisyum karb\u00fcr taneleri ve tozlar\u0131 sunmaktad\u0131r. Bu \u00fcr\u00fcnler, lepleme ve parlatma i\u015flemlerinin yan\u0131 s\u0131ra kuvars testere b\u0131\u00e7aklar\u0131n\u0131n kesilmesinde ve z\u0131mpara ka\u011f\u0131d\u0131 veya kumlama malzemeleri gibi ba\u011flay\u0131c\u0131l\u0131 ve kaplamal\u0131 a\u015f\u0131nd\u0131r\u0131c\u0131lar\u0131n kaplanmas\u0131nda kullan\u0131lmaya uygundur. Daha fazla bilgi almak veya siyah SIC \u00fcr\u00fcn serimizden sipari\u015f vermek i\u00e7in hemen bizimle ileti\u015fime ge\u00e7in!<\/p>\n<p>Kimyasal Dayan\u0131kl\u0131l\u0131k<br \/>\nSilikon karb\u00fcr, end\u00fcstride \u00e7ok say\u0131da uygulama alan\u0131 bulunan ola\u011fan\u00fcst\u00fc bir seramik, oksit olmayan malzemedir. Silikon karb\u00fcr, uzun zamand\u0131r ola\u011fan\u00fcst\u00fc sertli\u011fiyle bilinmekte ve ta\u015flama diskleri ile kesici aletlerde a\u015f\u0131nd\u0131r\u0131c\u0131 olarak kullan\u0131lmaktad\u0131r. Ancak s\u0131cakl\u0131k direnci, d\u00fc\u015f\u00fck genle\u015fme oranlar\u0131, kimyasal inertlik, korozyon direnci ve a\u015f\u0131nma direnci gibi di\u011fer \u00f6zellikleri de, ate\u015fe dayan\u0131kl\u0131 f\u0131r\u0131n kaplamalar\u0131n\u0131n \u00fcretiminden roket nozullar\u0131 veya gaz t\u00fcrbini kanatlar\u0131 gibi modern motorlardaki a\u015f\u0131nmaya dayan\u0131kl\u0131 par\u00e7alara kadar bir\u00e7ok end\u00fcstriyel alanda paha bi\u00e7ilmez bir de\u011fer kazand\u0131rmaktad\u0131r.<\/p>\n<p>Silisyum karb\u00fcr, kuvars kumu ve karbonun (genellikle petrol koku) bir diren\u00e7 f\u0131r\u0131n\u0131nda y\u00fcksek s\u0131cakl\u0131klarda \u0131s\u0131t\u0131lmas\u0131yla \u00fcretilir; bu s\u00fcre\u00e7te mevcut safs\u0131zl\u0131klara ba\u011fl\u0131 olarak ye\u015fil veya siyah renkli kristaller olu\u015fur. So\u011futulup s\u0131k\u0131\u015ft\u0131r\u0131ld\u0131ktan sonra bu taneler, s\u0131k\u0131\u015ft\u0131r\u0131lm\u0131\u015f toz olarak kullan\u0131labilir; bu toz, ya metalik silisyum dioksit ile birle\u015ftirilerek yo\u011fun sinterlenmi\u015f silisyum karb\u00fcr \u00fcr\u00fcnleri elde edilebilir ya da daha b\u00fcy\u00fck bile\u015fenler i\u00e7in yeniden kristalle\u015ftirilebilir.<\/p>\n<p>Silisyum karb\u00fcr tozunun yo\u011funlu\u011fu ve y\u00fczey kimyas\u0131, k\u00fck\u00fcrtik asit, nitrik asit ve hidroklorik asit gibi oksitleyici asitlere kar\u015f\u0131 korozyon direncinde \u00f6nemli bir rol oynar. Bunun nedeni, bir SiO\u2082 tabakas\u0131n\u0131n oksijen bariyeri g\u00f6revi g\u00f6rmesi ve sald\u0131rgan madde ile substrat y\u00fczeyi aras\u0131nda do\u011frudan bir reaksiyonu engellemesidir. Agresif t\u00fcrlerin kimyasal bile\u015fimine ve reaksiyon ortam\u0131n\u0131n ko\u015fullar\u0131na ba\u011fl\u0131 olarak, bu oksit bariyeri ya tamamen a\u015f\u0131nabilir ya da bozulmadan kalabilir ve atmosfer gibi hava kaynaklar\u0131ndan yenilenebilir.<\/p>\n<p>Malzemelerin korozyon direnci, bir oksit tabakas\u0131 olu\u015fturarak maruz kald\u0131klar\u0131 etkenleri pasifle\u015ftirme yetenekleriyle belirlenir. Silisyum ve karbon, sp3 hibrit orbitallerinde elektron \u00e7iftlerini ortak kullanmalar\u0131 sayesinde g\u00fc\u00e7l\u00fc kovalent ba\u011flar olu\u015fturabilir ve bu da malzemeyi dayan\u0131kl\u0131 hale getirir. Ate\u015f dayan\u0131kl\u0131 ve seramik uygulamalar, korozyon direncini art\u0131rmak amac\u0131yla silisyum karbidin koruyucu oksit tabakalar\u0131yla kaplanmas\u0131ndan fayda sa\u011flar.<\/p>\n<p>Kimyasal inertli\u011fi ve di\u011fer \u00f6zellikleri nedeniyle silisyum karb\u00fcr, dayan\u0131kl\u0131l\u0131\u011f\u0131 ve kararl\u0131l\u0131\u011f\u0131n\u0131n hayati \u00f6nem ta\u015f\u0131d\u0131\u011f\u0131 ta\u015flama i\u015flemlerinde nikel, molibden ve tungsten gibi metallerin yerine kullan\u0131lmaya elveri\u015fli bir malzemedir. Silisyum karb\u00fcr, uzun \u00f6mr\u00fc ve kararl\u0131l\u0131\u011f\u0131 nedeniyle halka testereler ve torna tezgahlar\u0131 gibi modern ta\u015f kesme aletlerinin de ayr\u0131lmaz bir par\u00e7as\u0131d\u0131r. Ayr\u0131ca, ola\u011fan\u00fcst\u00fc kararl\u0131l\u0131\u011f\u0131 sayesinde bak\u0131r eritme f\u0131r\u0131nlar\u0131 ve eritme havuzlar\u0131n\u0131n astarlar\u0131 gibi ate\u015fe dayan\u0131kl\u0131 uygulamalarda, f\u0131r\u0131n mobilyalar\u0131n\u0131n c\u00fcruf\/kum d\u00f6k\u00fcm\u00fcnde (\u00f6rne\u011fin mobilyalar, sarsma ta\u015flar\u0131, muffinler, \u00e7inko plakalar ve elektrikli f\u0131r\u0131nlar i\u00e7in potalar) kullan\u0131l\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"<p>Siliziumkarbid ist ein extrem hartes, nichtoxidisches Keramikmaterial mit \u00e4hnlichen Festigkeitseigenschaften wie Diamant. Dar\u00fcber hinaus zeichnet sich SiC durch einen niedrigen W\u00e4rmeausdehnungskoeffizienten und hervorragende korrosionsbest\u00e4ndige und elektrische Eigenschaften im Vergleich zu anderen Werkstoffen aus. H\u00e4rte Siliciumcarbid (abgek\u00fcrzt SiC) ist eine extrem harte, synthetisch hergestellte kristalline Verbindung aus Silicium und Kohlenstoff. Es wurde erstmals 1891 von dem [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"footnotes":""},"categories":[2],"tags":[],"class_list":["post-43","post","type-post","status-publish","format-standard","hentry","category-news-en"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/posts\/43","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/comments?post=43"}],"version-history":[{"count":1,"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/posts\/43\/revisions"}],"predecessor-version":[{"id":44,"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/posts\/43\/revisions\/44"}],"wp:attachment":[{"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/media?parent=43"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/categories?post=43"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ceramicatijolart.com\/tr\/wp-json\/wp\/v2\/tags?post=43"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}