{"id":99,"date":"2025-05-15T02:17:48","date_gmt":"2025-05-15T02:17:48","guid":{"rendered":"https:\/\/norkeceramics.com\/?p=99"},"modified":"2025-05-15T02:17:48","modified_gmt":"2025-05-15T02:17:48","slug":"introduction-a-la-ceramique-dalumine-95","status":"publish","type":"post","link":"https:\/\/norkeceramics.com\/fr\/introduction-a-la-ceramique-dalumine-95\/","title":{"rendered":"Pr\u00e9sentation de la c\u00e9ramique d&#039;alumine 95%"},"content":{"rendered":"<p>L&#039;alumine 95% est un mat\u00e9riau c\u00e9ramique de pointe compos\u00e9 d&#039;oxyde d&#039;aluminium (Al\u2082O\u2083) \u00e0 951 %. Gr\u00e2ce \u00e0 ses excellentes propri\u00e9t\u00e9s m\u00e9caniques, sa duret\u00e9 et sa r\u00e9sistance \u00e0 l&#039;usure, elle est largement utilis\u00e9e dans diverses applications industrielles. Compar\u00e9e aux alumines de plus haute puret\u00e9 (telles que la 99% ou la 99,5%), l&#039;alumine 95% offre une solution \u00e9conomique tout en garantissant des performances optimales m\u00eame dans des environnements exigeants.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"545\" src=\"https:\/\/norkeceramics.com\/wp-content\/uploads\/2025\/05\/image.png\" alt=\"\" class=\"wp-image-100\" srcset=\"https:\/\/norkeceramics.com\/wp-content\/uploads\/2025\/05\/image.png 800w, https:\/\/norkeceramics.com\/wp-content\/uploads\/2025\/05\/image-300x204.png 300w, https:\/\/norkeceramics.com\/wp-content\/uploads\/2025\/05\/image-768x523.png 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Caract\u00e9ristiques principales :<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Duret\u00e9 \u00e9lev\u00e9e :<\/strong> Excellente r\u00e9sistance \u00e0 l&#039;usure, adapt\u00e9e aux environnements abrasifs.<\/li>\n\n\n\n<li><strong>Stabilit\u00e9 thermique :<\/strong> Bonnes performances \u00e0 haute temp\u00e9rature, avec un point de fusion sup\u00e9rieur \u00e0 2000\u00b0C.<\/li>\n\n\n\n<li><strong>Isolation \u00e9lectrique :<\/strong> Propri\u00e9t\u00e9s di\u00e9lectriques \u00e9lev\u00e9es, id\u00e9ales pour les composants \u00e9lectroniques et \u00e9lectriques.<\/li>\n\n\n\n<li><strong>R\u00e9sistance \u00e0 la corrosion :<\/strong> Stable face \u00e0 la plupart des acides et des bases.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Applications :<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Isolants et substrats \u00e9lectriques<\/li>\n\n\n\n<li>Pi\u00e8ces r\u00e9sistantes \u00e0 l&#039;usure dans les machines<\/li>\n\n\n\n<li>Composants d&#039;\u00e9tanch\u00e9it\u00e9 et de dosage<\/li>\n\n\n\n<li>Pi\u00e8ces de pompes et de vannes en milieu corrosif<\/li>\n<\/ul>\n\n\n\n<p>Les c\u00e9ramiques d&#039;alumine 95% sont souvent privil\u00e9gi\u00e9es pour les applications o\u00f9 un bon compromis entre performance et co\u00fbt est essentiel. Leur polyvalence et leur durabilit\u00e9 en font un mat\u00e9riau important dans des secteurs tels que l&#039;\u00e9lectronique, la p\u00e9trochimie, la m\u00e9canique et le g\u00e9nie environnemental.<\/p>","protected":false},"excerpt":{"rendered":"<p>95% alumina ceramic is a type of advanced ceramic material composed of approximately 95% aluminum oxide (Al\u2082O\u2083). It is widely used in various industrial applications due to its excellent mechanical strength, hardness, and wear resistance. Compared to higher-purity alumina ceramics (such as 99% or 99.5%), 95% alumina offers a cost-effective solution while still providing strong [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":100,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-99","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/posts\/99","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/comments?post=99"}],"version-history":[{"count":1,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/posts\/99\/revisions"}],"predecessor-version":[{"id":101,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/posts\/99\/revisions\/101"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/media\/100"}],"wp:attachment":[{"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/media?parent=99"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/categories?post=99"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/norkeceramics.com\/fr\/wp-json\/wp\/v2\/tags?post=99"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}