{"id":4849,"date":"2025-05-07T10:51:07","date_gmt":"2025-05-07T02:51:07","guid":{"rendered":"https:\/\/www.hi-tech-materials.com\/?post_type=product&#038;p=4849"},"modified":"2025-05-07T10:52:04","modified_gmt":"2025-05-07T02:52:04","slug":"zirconia-alumina-ceramic-plunger-assembly","status":"publish","type":"product","link":"https:\/\/www.hi-tech-materials.com\/zh\/product\/zirconia-alumina-ceramic-plunger-assembly","title":{"rendered":"Zirconia-Alumina Ceramic Plunger Assembly"},"content":{"rendered":"<p><strong>Product Overview:<\/strong><br \/>\nThe Zirconia-Alumina ceramic plunger assembly is made from a composite material combining Zirconium Dioxide (ZrO\u2082) and Aluminum Oxide (Al\u2082O\u2083). This blend leverages the outstanding properties of both materials to deliver exceptional wear resistance, high-temperature stability, and corrosion resistance. This assembly is ideal for use in industrial equipment requiring high precision and durability, particularly under extreme conditions.<\/p>\n<p><strong>Product Features:<\/strong><\/p>\n<ul>\n<li><strong>High Hardness:<\/strong>Rockwell hardness of HRA 80-90, close to diamond hardness, far superior to wear-resistant steel and stainless steel.<\/li>\n<li><strong>Outstanding Wear Resistance:<\/strong>Wear resistance is 266 times that of manganese steel and 171.5 times that of high-chromium cast iron, significantly enhancing the lifespan of equipment.<\/li>\n<li><strong>Lightweight Design:<\/strong>Density of 3.5g\/cm\u00b3, only half of steel, reducing the load on equipment.<\/li>\n<li><strong>High-Temperature Resistance:<\/strong>Excellent high-temperature performance, suitable for operation in extreme heat environments.<\/li>\n<li><strong>Corrosion Resistance:<\/strong>Exceptional resistance to chemical corrosion, making it ideal for use in harsh chemical environments.<\/li>\n<\/ul>\n<p><strong>Applications:<\/strong><\/p>\n<ul>\n<li><strong>Chemical Industry:<\/strong>Used in pumps, valves, and reactors in highly corrosive environments.<\/li>\n<li><strong>Mechanical Equipment:<\/strong>Ideal for precision mechanical components such as plungers, pump cores, and other parts.<\/li>\n<li><strong>Energy Sector:<\/strong>Applied in high-wear components in energy generation, petroleum, and petrochemical industries.<\/li>\n<li><strong>Electronics Industry:<\/strong>Used as supporting and insulating materials in high-precision electronic components.<\/li>\n<li><strong>Aerospace:<\/strong>Suited for aerospace components, capable of withstanding extreme temperatures and pressures.<\/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>Zirconia-alumina ceramic plunger assemblies offer exceptional wear resistance, optimized chemical stability, and superior mechanical strength. Designed for high-pressure applications, they ensure precise fluid control, extended durability, and reliable operational efficiency.<\/p>\n<\/div>\n<\/div>","protected":false},"featured_media":4850,"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":[3628,3667],"class_list":{"0":"post-4849","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-high-purity-industrial-ceramic-fluid-control-components","10":"product_tag-zirconia-alumina-ceramic-plunger-assembly","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\/4849","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=4849"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media\/4850"}],"wp:attachment":[{"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/media?parent=4849"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_cat?post=4849"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.hi-tech-materials.com\/zh\/wp-json\/wp\/v2\/product_tag?post=4849"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}