{"id":969,"date":"2026-01-23T14:42:48","date_gmt":"2026-01-23T14:42:48","guid":{"rendered":"https:\/\/www.dte-international.com\/?page_id=969"},"modified":"2026-04-08T13:41:53","modified_gmt":"2026-04-08T13:41:53","slug":"aluminum-titanate-riser-tubes","status":"publish","type":"page","link":"https:\/\/www.dte-international.com\/en\/aluminum-titanate-riser-tubes\/","title":{"rendered":"Aluminum Titanate Riser Tubes"},"content":{"rendered":"
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Aluminum Titanate Riser Tubes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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Aluminum titanate is a ceramic with an orthorhombic crystalline structure, composed of alumina (Al\u2082O\u2083) and titanium dioxide (TiO\u2082) in a specific chemical ratio. Al\u2082TiO\u2085 possesses a high melting point (1860 \u2103 \u00b1 10 \u2103), a low coefficient of thermal expansion (\u03b1 < 2.0 \u00d7 10\u207b\u2076 \/ \u2103 from room temperature to 1000 \u2103), and superior thermal shock resistance.<\/p>

In addition, it exhibits non-wetting properties with many melted metals (especially non-ferrous metals) and melted glass. Thanks to these properties, aluminum titanate ceramics have a wide range of applications in demanding operating conditions. Due to its low thermal expansion, high thermal shock resistance, and non-wetting by liquid aluminum, it is an ideal material for riser tubes.<\/p>

Technical Features<\/strong><\/h3>

  • Composition: Al\u2082O\u2083 + TiO\u2082 + Stabilizer<\/p><\/li>

  • Volumetric Density: 3.2 g\/cm\u00b3<\/p><\/li>

  • Bending Strength: 50 MPa<\/p><\/li>

  • Visible Porosity: <7%<\/p><\/li>

  • Coefficient of Thermal Expansion: 1.15 \u00d7 10\u207b\u2076 \/ \u2103<\/p><\/li>

  • Thermal conductivity (1200 \u2103): 0.86 W\/m\u00b7K<\/p><\/li><\/ul>

    Features<\/strong><\/h3>

    • Low thermal expansion coefficient<\/p><\/li>

    • Superior thermal shock resistance.<\/p><\/li>

    • Not wettable by melted non-ferrous metals such as liquid aluminum.<\/p><\/li>

    • High corrosion resistance<\/p><\/li>

    • High temperature resistance (suitable for use up to 1400 \u2103)<\/p><\/li><\/ul>

      Areas of Application<\/strong><\/h3>

      • Aluminum foundries<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

        Aluminum Titanate Riser Tubes Al\u00fcminyum titanat, belirli bir kimyasal oranda al\u00fcmina (Al\u2082O\u2083) ve […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_eb_attr":"","om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-969","page","type-page","status-publish","hentry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/pages\/969","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/comments?post=969"}],"version-history":[{"count":11,"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/pages\/969\/revisions"}],"predecessor-version":[{"id":1385,"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/pages\/969\/revisions\/1385"}],"wp:attachment":[{"href":"https:\/\/www.dte-international.com\/en\/wp-json\/wp\/v2\/media?parent=969"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}