{"id":6380,"date":"2025-02-28T14:49:29","date_gmt":"2025-02-28T06:49:29","guid":{"rendered":"http:\/\/weierte.jyjl.cn\/?p=6380"},"modified":"2026-01-21T16:23:42","modified_gmt":"2026-01-21T08:23:42","slug":"alumina-tube","status":"publish","type":"post","link":"https:\/\/weiert-ceramics.com\/cs\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/","title":{"rendered":"keramick\u00e1 trubice z oxidu hlinit\u00e9ho"},"content":{"rendered":"<div style=\"display: flex; gap: 28px; align-items: flex-start; flex-wrap: nowrap;\"><!-- \u5de6\uff1a\u6587\u672c\uff081 \/ 2 \/ 3 \/ 4 \u5168\u5728\u8fd9\u91cc\uff09 -->\n<div style=\"flex: 0 0 55%; max-width: 55%;\">\n<div style=\"margin-bottom: 22px;\"><strong>1.N\u00e1zev produktu<\/strong><br \/>Alumina\u00a0 Tube\uff0cAl2O3<\/div>\n<div style=\"margin-bottom: 28px;\"><strong>2. Pou\u017eit\u00ed a aplikace<\/strong><br \/>Vysokoteplotn\u00ed ochrana: P\u016fsob\u00ed jako spolehliv\u00fd \u0161t\u00edt pro termo\u010dl\u00e1nky a zaji\u0161\u0165uje p\u0159esn\u00e9 m\u011b\u0159en\u00ed teploty v extr\u00e9mn\u00edch podm\u00ednk\u00e1ch.\n<div style=\"margin-top: 12px;\">\u2022 Pr\u016fmyslov\u00e9 pou\u017eit\u00ed: V pec\u00edch, pec\u00edch a reaktorech se hojn\u011b pou\u017e\u00edv\u00e1 k zaji\u0161t\u011bn\u00ed stabiln\u00edho provozu p\u0159i vysok\u00fdch teplot\u00e1ch.\n<p>\u2022 P\u0159esn\u00e9 monitorov\u00e1n\u00ed: Ide\u00e1ln\u00ed pro laboratorn\u00ed a pr\u016fmyslov\u00e9 aplikace, kde jsou p\u0159esn\u00e9 tepeln\u00e9 \u00fadaje kritick\u00e9.<\/p>\n<p>\u2022 Energetick\u00e9 syst\u00e9my: Hraje d\u016fle\u017eitou roli v elektr\u00e1rn\u00e1ch a energetick\u00fdch za\u0159\u00edzen\u00edch t\u00edm, \u017ee udr\u017euje p\u0159esnou tepelnou regulaci.<\/p>\n<\/div>\n<\/div>\n<div style=\"margin: 26px 0;\"><a class=\"pro-detail-btn\" style=\"display: inline-block;\" href=\"https:\/\/weiert-ceramics.com\/cs\/contact\/\"><br \/>Spojte se s n\u00e1mi<br \/><\/a><\/div>\n<div style=\"margin-bottom: 30px;\"><strong>3. Specifikace v\u00fdrobku<\/strong><br \/>Slo\u017een\u00ed: \u226599 % Al\u2082O\u2083<br \/>Toleran\u010dn\u00ed norma:<br \/>Maxim\u00e1ln\u00ed provozn\u00ed teplota\uff1a1650\u2103<br \/>Objemov\u00fd odpor p\u0159i 700\u202f\u00b0C : &gt; 2 \u00d7 10<sup>14<\/sup> ohms-cm<br \/>C.T.E (25\u2103\u2013600\u2103): 7.6 \u00d7 10<sup>-6<\/sup>\/\u2103<br \/>Volume Resistivity @ RT\uff1a2x10<sup>8<\/sup> ohms-cm\n<p>Pevnost p\u0159i pr\u016frazu dielektrika: 260 V\/mil<\/p>\n<p>Dostupn\u00e9 rozm\u011bry:<br \/>Inner Diameter (ID): 1\u201330 mm (customizable)<\/p>\n<p>Outer Diameter (OD): 2\u2013160 mm (customizable)<\/p>\n<p>Length: Typically up to 1800 mm, can be customized as per requirements<\/p>\n<\/div>\n<div><strong>4. Product Advantages of The Alumina Thermocouple Tube<\/strong>\n<div style=\"margin-top: 12px;\">\u2022 Odolnost v\u016f\u010di vysok\u00fdm teplot\u00e1m: Schopnost odol\u00e1vat teplot\u00e1m a\u017e do 1650\u202f\u00b0C bez deformace nebo taven\u00ed.\n<p>\u2022 Odolnost v\u016f\u010di korozi: Chemicky inertn\u00ed v\u016f\u010di v\u011bt\u0161in\u011b chemick\u00fdch reakc\u00ed, vhodn\u00e1 pro agresivn\u00ed chemick\u00e1 prost\u0159ed\u00ed.<\/p>\n<p>\u2022 Dlouh\u00e1 \u017eivotnost: Vysok\u00e1 odolnost proti opot\u0159eben\u00ed a zachov\u00e1n\u00ed mechanick\u00e9 integrity zaji\u0161\u0165uj\u00ed dlouhou provozn\u00ed \u017eivotnost.<\/p>\n<p>\u2022 Odolnost v\u016f\u010di teplotn\u00edm \u0161ok\u016fm: Konstrukce umo\u017e\u0148uje sn\u00e1\u0161et rychl\u00e9 zm\u011bny teplot bez prask\u00e1n\u00ed.<\/p>\n<p>\u2022 Elektrick\u00e1 izolace: Vynikaj\u00edc\u00ed izola\u010dn\u00ed vlastnosti i p\u0159i vysok\u00fdch teplot\u00e1ch.<\/p>\n<p>\u2022 Mo\u017enost p\u0159izp\u016fsoben\u00ed: Rozm\u011bry a tvary lze upravit podle specifick\u00fdch po\u017eadavk\u016f z\u00e1kazn\u00edka.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><!-- \u53f3\uff1a\u56fe\u7247\uff08\u4e0a\u4e0b\u5806\u53e0\uff09 --><\/p>\n<div style=\"flex: 0 0 45%; max-width: 45%; display: flex; flex-direction: column; gap: 18px; align-items: flex-end;\">\n<figure style=\"margin: 0;\"><img decoding=\"async\" style=\"width: 447px; max-width: 100%; height: auto;\" src=\"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/d22a201f5b027992c1e8-1-600x600.jpg\" alt=\"High precision Al2O3 Tube\" \/><\/figure>\n<figure style=\"margin: 0;\"><img decoding=\"async\" style=\"width: 447px; max-width: 100%; height: auto;\" src=\"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/0384fea930289f390b35-600x600.jpg\" alt=\"ceramic thermocouple tube for tube furnace\" \/><\/figure>\n<\/div>\n<\/div>\n<p><!-- \u4e0b\u9762\u5f00\u59cb\u6062\u590d\u5168\u5bbd --><\/p>\n<div style=\"height: 26px;\">\u00a0<\/div>\n<p><strong>5. Certifications and Standards<\/strong><br \/>V souladu se z\u00e1sadami \u0159\u00edzen\u00ed kvality podle normy ISO 9001.<\/p>\n<div style=\"height: 22px;\">\u00a0<\/div>\n<p><strong>6. Frequently Asked Questions (FAQ) about Alumina Ceramic Thermocouple Tubes<\/strong><\/p>\n<div style=\"margin-top: 12px;\">Q1: What is the maximum temperature of Ceramic Thermocouple tubes can withstand?<br \/>A1: The maximum operating temperature depends on the material. For example:\n<p>\u2022 Termo\u010dl\u00e1nkov\u00e9 trubice z karbidu k\u0159em\u00edku: a\u017e 1300 \u00b0C (na vzduchu)<br \/>\u2022 Termo\u010dl\u00e1nkov\u00e9 trubice z oxidu hlinit\u00e9ho: a\u017e do 1650 \u00b0C (na vzduchu)<br \/>\u2022 Termo\u010dl\u00e1nkov\u00e9 trubice z nitridu boru: a\u017e do 2100 \u00b0C (v inertn\u00ed atmosf\u00e9\u0159e)<\/p>\n<\/div>\n<div style=\"height: 16px;\">\u00a0<\/div>\n<p>Q2: How do Alumina Thermocouple tubes compare with silicon carbide or zirconia alternatives?<br \/>\u2022 Alumina Tubes: Excellent thermal stability and electrical insulation<br \/>\u2022 Silicon Carbide Tubes: Better for extreme thermal shock resistance<br \/>\u2022 Boron Nitride Tubes: Superior performance in vacuum or inert gas environments<\/p>\n<div style=\"height: 16px;\">\u00a0<\/div>\n<p>Q3: Can Ceramic Thermocouple tubes be used in corrosive environments?<br \/>A3: Yes, they provide excellent resistance to corrosion and chemical attacks.<\/p>\n<div style=\"height: 16px;\">\u00a0<\/div>\n<p>Q4: What is the delivery time for customized orders?<br \/>A4: Typically 2\u20134 weeks, depending on quantity and customization requirements.<\/p>\n<div style=\"height: 16px;\">\u00a0<\/div>\n<p>Q5: Jsou keramick\u00e9 termo\u010dl\u00e1nkov\u00e9 trubice velikostn\u011b p\u0159izp\u016fsobiteln\u00e9?<br \/>A5: Yes, we offer customization for length, diameter, and thickness.<\/p>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>High-purity alumina thermocouple tube designed for high-temperature protection in kilns, furnaces, and energy systems. Withstand up to 1650\u00b0C, excellent corrosion resistance, electrical insulation, and customizable sizes up to 1800 mm. Ideal for thermal monitoring in industrial and laboratory applications.<\/p>","protected":false},"author":1,"featured_media":7068,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[176,168],"tags":[],"class_list":["post-6380","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alumina-components-al2o3","category-cnc-machining-ceramic-structural-components"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Alumina Thermocouple Tube: High Temperature Protection - Weiert Ceramics Technology Co., Ltd.<\/title>\n<meta name=\"description\" content=\"Explore the benefits of alumina thermocouple tube for high-temperature protection and precision monitoring in industrial applications.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/weiert-ceramics.com\/cs\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/\" \/>\n<meta property=\"og:locale\" content=\"cs_CZ\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Alumina Tube\" \/>\n<meta property=\"og:description\" content=\"Explore the benefits of alumina thermocouple tube for high-temperature protection and precision monitoring in industrial applications.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/weiert-ceramics.com\/cs\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/\" \/>\n<meta property=\"og:site_name\" content=\"Weiert Ceramics Technology Co., Ltd.\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-28T06:49:29+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-21T08:23:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/d22a201f5b027992c1e8-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"900\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Napsal(a)\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Odhadovan\u00e1 doba \u010dten\u00ed\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minuty\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/weiert-ceramics.com\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/weiert-ceramics.com\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/weiert-ceramics.com\/ja\/#\/schema\/person\/68a9501854712f995cf9cead4b2a7721\"},\"headline\":\"Alumina Tube\",\"datePublished\":\"2025-02-28T06:49:29+00:00\",\"dateModified\":\"2026-01-21T08:23:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/weiert-ceramics.com\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/\"},\"wordCount\":364,\"publisher\":{\"@id\":\"https:\/\/weiert-ceramics.com\/ja\/#organization\"},\"image\":{\"@id\":\"https:\/\/weiert-ceramics.com\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/d22a201f5b027992c1e8-1.jpg\",\"articleSection\":[\"Alumina Components Al2O3\",\"CNC Machining Ceramic Structural Components\"],\"inLanguage\":\"cs\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/weiert-ceramics.com\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/\",\"url\":\"https:\/\/weiert-ceramics.com\/products\/cnc-machining-ceramic-structural-components\/alumina-tube\/\",\"name\":\"Alumina Thermocouple Tube: High Temperature Protection - 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