{"id":4814,"date":"2025-05-07T10:26:05","date_gmt":"2025-05-07T02:26:05","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=4814"},"modified":"2025-05-07T10:27:15","modified_gmt":"2025-05-07T02:27:15","slug":"aluminum-oxide-ceramic-substrate-al%e2%82%82o%e2%82%83-ceramic-substrate","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/aluminum-oxide-ceramic-substrate-al%e2%82%82o%e2%82%83-ceramic-substrate","title":{"rendered":"Aluminum Oxide Ceramic Substrate (Al\u2082O\u2083 Ceramic Substrate)"},"content":{"rendered":"<p><strong>Product Overview:<\/strong><br \/>\nThe aluminum oxide ceramic substrate is made from high-purity aluminum oxide material, offering excellent hardness, wear resistance, and lightweight properties. It is widely used in the electronics, mechanical, and chemical industries, particularly in environments that require high wear resistance, high temperature tolerance, and precision.<\/p>\n<p><strong>Product Features:<\/strong><\/p>\n<ul>\n<li><strong>High Hardness:<\/strong>Rockwell hardness of HRA 80-90, nearly as hard as diamond, far exceeding wear-resistant steel and stainless steel.<\/li>\n<li><strong>Exceptional Wear Resistance:<\/strong>Wear resistance is 266 times that of manganese steel and 171.5 times that of high-chromium cast iron, significantly extending equipment lifespan.<\/li>\n<li><strong>Lightweight Design:<\/strong>Density of 3.5g\/cm\u00b3, only half that of steel, reducing equipment load and improving operational efficiency.<\/li>\n<li><strong>High Precision:<\/strong>Dimension tolerance of \u00b10.01, ensuring precise machining and stable performance.<\/li>\n<\/ul>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li><strong>Electronics Industry:<\/strong>Used for manufacturing electronic component substrates, especially in high-temperature and high-pressure environments.<\/li>\n<li><strong>Mechanical Manufacturing:<\/strong>Suitable for producing wear-resistant, high-temperature mechanical parts.<\/li>\n<li><strong>Metallurgical Industry:<\/strong>Used as a substrate for high-temperature, corrosion-resistant components in metallurgical equipment.<\/li>\n<li><strong>Chemical Industry:<\/strong>Serves as a durable, heat-resistant component for chemical equipment.<\/li>\n<li><strong>Aerospace:<\/strong>Applied as a substrate and heat-resistant component in aerospace equipment.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"[tp_attributes num_attributes=\"5\"]\n<div tabindex=\"0\" role=\"article\" data-tabster=\"{&quot;groupper&quot;:{&quot;tabbability&quot;:2},&quot;focusable&quot;:{}}\" data-content=\"ai-message\" aria-labelledby=\"qCjP5C64NhAdgRPyfetDd-author} qCjP5C64NhAdgRPyfetDd-content-0\">\n<div id=\"qCjP5C64NhAdgRPyfetDd-content-0\">\n<p>Aluminum oxide (Al\u2082O\u2083) ceramic substrates offer exceptional thermal conductivity, optimized electrical insulation, and superior mechanical stability. Designed for electronic and industrial applications, they ensure reliable performance, extended lifespan, and high-precision functionality.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":4815,"comment_status":"open","ping_status":"closed","template":"","meta":{"themepark_post_bcolor":"#f5f5f5","themepark_post_width":"1022px","themepark_post_img":"","themepark_post_img_po":"left","themepark_post_img_re":false,"themepark_post_img_cover":false,"themepark_post_img_fixed":false,"themepark_post_hide_title":false,"themepark_post_main_b":"","themepark_post_main_p":100,"themepark_paddingblock":false},"product_cat":[1993,1934,68],"product_tag":[3641,3642],"class_list":{"0":"post-4814","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-aluminum-oxide-ceramics","7":"product_cat-ceramic-materials","8":"product_cat-inorganic-non-metallic-materials","9":"product_tag-aluminum-oxide-ceramic-substrate","10":"product_tag-high-purity-electronic-ceramic-components","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product\/4814","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/comments?post=4814"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/4815"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=4814"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=4814"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=4814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}