{"id":4078,"date":"2023-05-30T14:20:21","date_gmt":"2023-05-30T05:20:21","guid":{"rendered":"https:\/\/www.nikko-company.co.jp\/?post_type=ceramics&#038;p=4078"},"modified":"2025-11-27T16:03:31","modified_gmt":"2025-11-27T07:03:31","slug":"alumina-substrates","status":"publish","type":"ceramics","link":"https:\/\/www.nikko-company.co.jp\/en\/functional-ceramics-product\/ceramic-board\/alumina-substrates\/","title":{"rendered":"High Purity Porous Alumina Substrates(NA-99F)"},"content":{"rendered":"\n<div class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-8 m:u-stack-12\">\n<div class=\"l-row__outer\"><div class=\"l-row _gap-4 m:_gap-6 s:_column-reverse wp-block-bhw-wp-blocks-column-row\">\n<div class=\"l-col _col-12 m:_col-8 wp-block-bhw-wp-blocks-column-col\">\n<div class=\"wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-6 m:u-stack-8\"><div class=\"lazyblock-product-details-tags-1X4qDS wp-block-lazyblock-product-details-tags\">\r\n<div>\r\n  <ul class=\"c-tags u-column-stack\">\r\n    \r\n    <li class=\"c-tags__items\">\r\n      <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/ceramic-board\">\r\n        <span class=\"inner\"><span>Ceramic Substrates<\/span><\/span>\r\n      <\/a>\r\n    <\/li>\r\n\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/use\/#firing-jig\">\r\n            <span class=\"inner\"><span>Sintering Tooling<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n    \r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/feature\/#surface-smoothness\">\r\n            <span class=\"inner\"><span>Surface Flatness<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n            <li class=\"c-tags__items\">\r\n          <a class=\"c-tags__tag c-tag\" href=\"\/en\/functional-ceramics-product\/feature\/#porous\">\r\n            <span class=\"inner\"><span>Porous<\/span><\/span>\r\n          <\/a>\r\n        <\/li>\r\n    \r\n  <\/ul>\r\n<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">NIKKO\u2019s high-purity porous Alumina substrates offer excellent surface flatness and are lightweight, ideal for sintering tooling material.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"l-col _col-12 m:_col-4 wp-block-bhw-wp-blocks-column-col\">\n<figure class=\"wp-block-image size-full c-image _full\"><img loading=\"lazy\" decoding=\"async\" width=\"560\" height=\"373\" src=\"http:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/air_pass_ceramic_plates.jpg\" alt=\"\" class=\"wp-image-1829\" srcset=\"https:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/air_pass_ceramic_plates.jpg 560w, https:\/\/www.nikko-company.co.jp\/wp\/wp-content\/uploads\/2022\/07\/air_pass_ceramic_plates-460x306.jpg 460w\" sizes=\"auto, (max-width: 560px) 100vw, 560px\" \/><\/figure>\n<\/div>\n<\/div><\/div>\n\n\n<div class=\"lazyblock-page-anchors-Z23nwsr wp-block-lazyblock-page-anchors\"><div class=\"c-page-anchors\">\n  <div class=\"c-page-anchors__inner\">\n    <ul class=\"c-page-anchors__items\">\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#feature\"><span class=\"inner\"><span>Features<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#quality\"><span class=\"inner\"><span>Material Characteristics<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#guideline\"><span class=\"inner\"><span>Design Guidelines<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#catalog\"><span class=\"inner\"><span>Catalog Download<\/span><\/span><\/a><\/li>\n      <li class=\"c-page-anchors__item\"><a class=\"c-page-anchors__link\" href=\"#use\"><span class=\"inner\"><span>Product Use Cases<\/span><\/span><\/a><\/li>\n    <\/ul>\n  <\/div>\n<\/div><\/div><\/div>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"feature\">Features<\/h2>\n\n\n\n<div class=\"wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-8\">\n<div class=\"l-row__outer\"><div class=\"l-row s:_column-reverse wp-block-bhw-wp-blocks-column-row\">\n<div class=\"l-col _col-12 wp-block-bhw-wp-blocks-column-col\">\n<div class=\"wp-block-bhw-wp-blocks-wrapper l-wrapper u-stack-6 m:u-stack-10\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p class=\"wp-block-paragraph\">As sintering tooling material \u2013 the high-purity based Alumina substrates that provide superior surface flatness contribute to the characteristics, quality, and yield of the sintered products. They are also ideal for sintering high reactive material. With the capability of controlling the porosity during the sintering process of the substrates, various porosity levels are available.<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n<\/div>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"quality\">Material Characteristics<\/h2>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table is-style-stripes\"><table class=\"has-fixed-layout\" style=\"width:100%;max-width:800px\"><thead><tr><th style=\"text-align:center;vertical-align:middle\">ITEM<\/th><th style=\"text-align:center;vertical-align:middle\">UNIT<\/th><th style=\"text-align:center;vertical-align:middle\">NA-96<br>(STANDARD)<\/th><th style=\"text-align:center;vertical-align:middle\">NA-99F<\/th><\/tr><\/thead><tbody><tr><td style=\"text-align:center;vertical-align:middle\">MATERIAL<\/td><td style=\"text-align:center;vertical-align:middle\">\u2015<\/td><td style=\"text-align:center;vertical-align:middle\">96%\u3000ALUMINA<\/td><td style=\"text-align:center;vertical-align:middle\">&gt; 99% ALUMINA<\/td><\/tr><tr><td style=\"text-align:center;vertical-align:middle\">POROSITY<\/td><td style=\"text-align:center;vertical-align:middle\">%<\/td><td style=\"text-align:center;vertical-align:middle\">0<\/td><td style=\"text-align:center;vertical-align:middle\">25\uff5e35<\/td><\/tr><tr><td style=\"text-align:center;vertical-align:middle\">DENSITY<\/td><td style=\"text-align:center;vertical-align:middle\">g\/cm<sup>3<\/sup><\/td><td style=\"text-align:center;vertical-align:middle\">3.7<\/td><td style=\"text-align:center;vertical-align:middle\">2.9<\/td><\/tr><tr><td style=\"text-align:center;vertical-align:middle\">BENDING STRENGTH<\/td><td style=\"text-align:center;vertical-align:middle\">MPa<\/td><td style=\"text-align:center;vertical-align:middle\">400<\/td><td style=\"text-align:center;vertical-align:middle\">110<\/td><\/tr><tr><td style=\"text-align:center;vertical-align:middle\">SURFACE ROUGHNESS<\/td><td style=\"text-align:center;vertical-align:middle\">\u03bcmRa<\/td><td style=\"text-align:center;vertical-align:middle\">0.3<\/td><td style=\"text-align:center;vertical-align:middle\">0.2<\/td><\/tr><tr><td style=\"text-align:center;vertical-align:middle\">MAX TEMPERATURE<\/td><td style=\"text-align:center;vertical-align:middle\">\u2103<\/td><td style=\"text-align:center;vertical-align:middle\">\u30fc<\/td><td style=\"text-align:center;vertical-align:middle\">1300<\/td><\/tr><\/tbody><\/table><figcaption>\u203bValues are typical values, not guaranteed<\/figcaption><\/figure>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"guideline\">Design Guidelines<\/h2>\n\n\n\n<figure class=\"wp-block-flexible-table-block-table is-style-stripes\"><table class=\"has-fixed-layout\" style=\"width:100%;max-width:800px\"><thead><tr><th style=\"text-align:center;vertical-align:middle\">ITEM<\/th><th style=\"text-align:center;vertical-align:middle\">UNIT<\/th><th style=\"text-align:center\">STANDARD<\/th><th style=\"text-align:center\">CUSTOM<\/th><\/tr><\/thead><tbody><tr><td style=\"text-align:center\">DEMENSIONS<\/td><td style=\"text-align:center\">mm<\/td><td style=\"text-align:center\">\uff5e150\u00d7150<\/td><td style=\"text-align:center\">\uff5e300\u00d7150<\/td><\/tr><tr><td style=\"text-align:center\">THICKNESS<\/td><td style=\"text-align:center\">mm<\/td><td style=\"text-align:center\">0.8, 1.0<\/td><td style=\"text-align:center\">0.3\uff5e1.6<\/td><\/tr><\/tbody><\/table><figcaption>\u203bPlease inquire about designs other than those mentioned above<\/figcaption><\/figure>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"catalog\">Catalog Download<\/h2>\n\n\n\n<div class=\"wp-block-bhw-wp-blocks-button\"><a class=\"c-button _md\" href=\"https:\/\/sgfm.jp\/f\/NikkoDocumentDownloadEn\" target=\"_blank\" rel=\"noreferrer noopener\"><span class=\"c-button__text\"><span class=\"inner\">Catalog Download<\/span><\/span><svg class=\"c-button__icon\" aria-label=\"\u65b0\u898f\u30a6\u30a3\u30f3\u30c9\u30a6\" viewBox=\"0 0 12 12\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M3 3V0.6C3 0.257143 3.25714 0 3.6 0H11.4C11.7429 0 12 0.257143 12 0.6V8.4C12 8.74286 11.7429 9 11.4 9H9V11.4C9 11.7429 8.74286 12 8.4 12H0.6C0.257143 12 0 11.7429 0 11.4V3.6C0 3.25714 0.257143 3 0.6 3H3ZM4.2 3H8.4C8.74286 3 9 3.25714 9 3.6V7.8H10.8V1.2H4.2V3ZM1.2 4.2V10.8H7.8V4.2H1.2Z\" fill=\"currentColor\"><\/path><\/svg><\/a><\/div>\n<\/section>\n\n\n\n<section class=\"l-section wp-block-bhw-wp-blocks-wrapper l-wrapper\">\n<h2 class=\"wp-block-heading c-heading _h2\" id=\"use\">Product Use Cases<\/h2>\n\n\n\n<ul class=\"wp-block-list c-list u-stack-2\">\n<li>Sintering process tooling<\/li>\n\n\n\n<li>Catalyst carrier<\/li>\n\n\n\n<li>Separator<\/li>\n<\/ul>\n<\/section>\n","protected":false},"featured_media":0,"parent":4054,"menu_order":59,"template":"single_ceramics-details.php","format":"standard","class_list":["post-4078","ceramics","type-ceramics","status-publish","format-standard","hentry","en-US"],"_links":{"self":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4078","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics"}],"about":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/types\/ceramics"}],"version-history":[{"count":5,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4078\/revisions"}],"predecessor-version":[{"id":9638,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4078\/revisions\/9638"}],"up":[{"embeddable":true,"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/ceramics\/4054"}],"wp:attachment":[{"href":"https:\/\/www.nikko-company.co.jp\/wp-json\/wp\/v2\/media?parent=4078"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}