{"id":22354,"date":"2026-09-01T13:49:36","date_gmt":"2026-09-01T05:49:36","guid":{"rendered":"https:\/\/nkmceramic.com\/?p=22354"},"modified":"2026-09-01T13:49:36","modified_gmt":"2026-09-01T05:49:36","slug":"bn-vs-metallverdampfungsboot","status":"publish","type":"post","link":"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/","title":{"rendered":"Bornitrid-Verdampfungsboot vs. feuerfestes Metall-Verdampfungsboot"},"content":{"rendered":"<p>The <a href=\"https:\/\/nkmceramic.com\/what-is-evaporation-boat\/\"><u>evaporation boat<\/u><\/a>\u00a0can significantly affect your thin-film coating yield. You may need a durable, contamination-resistant boat that matches your vacuum evaporation process.<\/p>\n<p>Boron nitride ceramic evaporation boats and metal evaporation boats deliver unique strengths for different working conditions. Let\u2019s distinguish their differences in traits, performance and application to help you pick the optimal boat.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#BN_Boat_vs_Metal_Boat_Composition\" >BN Boat vs Metal Boat: Composition<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Boron_Nitride_Ceramic_Evaporation_Boat\" >Boron Nitride Ceramic Evaporation Boat<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Fire-Resistant_Metal_Evaporation_Boat\" >Fire-Resistant Metal Evaporation Boat<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#BN_Boat_vs_Metal_Boat_High-Temperature_Performance\" >BN Boat vs Metal Boat: High-Temperature Performance<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Working_Temperature\" >Working Temperature<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Thermal_Shock_Resistance\" >Thermal Shock Resistance<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#BN_Boat_vs_Metal_Boat_Chemical_Stability\" >BN Boat vs Metal Boat: Chemical Stability<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#High-Temperature_Chemical_Inertness\" >High-Temperature Chemical Inertness<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Non-Wetting_Performance_for_Molten_Metals\" >Non-Wetting Performance for Molten Metals<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#BN_Boat_vs_Metal_Boat_Service_Life_Cost\" >BN Boat vs Metal Boat: Service Life &amp; Cost<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Practical_Service_Life_in_Industrial_Production\" >Practical Service Life in Industrial Production<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Comprehensive_Cost\" >Comprehensive Cost<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Best_Industrial_Applications_for_BN_Boat_Metal_Boat\" >Best Industrial Applications for BN Boat &amp; Metal Boat<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Application_for_Boron_Nitride_Evaporation_Boats\" >Application for Boron Nitride Evaporation Boats<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Occasions_for_Metal_Evaporation_Boats\" >Occasions for Metal Evaporation Boats<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#FAQs\" >FAQs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Conclusion\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/#Reference\" >Reference<\/a><\/li><\/ul><\/nav><\/div>\n\n<h2><span class=\"ez-toc-section\" id=\"BN_Boat_vs_Metal_Boat_Composition\"><\/span><strong><b>BN Boat vs Metal Boat: Composition<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Material decides the high-temperature stability and service life of evaporation boats. Learn to judge their adaptability to your process.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Boron_Nitride_Ceramic_Evaporation_Boat\"><\/span><strong><b>Boron Nitride Ceramic Evaporation Boat<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/nkmceramic.com\/ceramic-evaporation-boat\/\"><u>Boron nitride evaporation boats<\/u><\/a>\u00a0are made of high-purity hexagonal boron nitride (hBN) ceramic raw materials. It adopts vacuum hot-press sintering for production to form a dense, uniform layered structure.<\/p>\n<p>You can get excellent chemical inertness from BN ceramic structure. The finished boat has stable molecular bonding and will not easily decompose or deform under long-term high-temperature vacuum environments.<\/p>\n<p>High-purity BN ceramic composition also avoids the appearance of impurities during evaporation.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Fire-Resistant_Metal_Evaporation_Boat\"><\/span><strong><b>Fire-Resistant Metal Evaporation Boat<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Metal evaporation boats mainly use high-melting-point pure metals. Tungsten, molybdenum, and tantalum are the most common choices. These boats are processed by precision stamping and high-temperature annealing.<\/p>\n<p>You can rely on their ultra-high melting points: Tungsten reaches 3,422\u2103, and molybdenum reaches 2,620\u2103.<\/p>\n<p>Their metal structure provides strong mechanical toughness to resist physical impact better than brittle ceramic boats in traditional thermal evaporation processes.<\/p>\n<figure id=\"attachment_22355\" aria-describedby=\"caption-attachment-22355\" style=\"width: 1280px\" class=\"wp-caption alignnone\"><img decoding=\"async\" data-src=\"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\" class=\"size-full wp-image-22355 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" alt=\"BN Evaporation Boat &amp; Metal Evaporation Boat\" width=\"1280\" height=\"720\" \/><figcaption id=\"caption-attachment-22355\" class=\"wp-caption-text\"><noscript><img decoding=\"async\" class=\"size-full wp-image-22355\" src=\"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\" alt=\"BN Evaporation Boat &amp; Metal Evaporation Boat\" width=\"1280\" height=\"720\" srcset=\"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg 1280w, https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat-768x432.jpg 768w, https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript> BN Evaporation Boat &amp; Metal Evaporation Boat<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"BN_Boat_vs_Metal_Boat_High-Temperature_Performance\"><\/span><strong><b>BN Boat vs Metal Boat: High-Temperature Performance<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>High-temperature performance is an important evaluation standard for evaporation boats. It affects your process stability and film quality.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Working_Temperature\"><\/span><strong><b>Working Temperature<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>The boron nitride ceramic evaporation boat<\/b><\/strong>\u00a0allows for a prolonged operating temperature up to 1,800\u2103 under vacuum or inert gas conditions, while they are usually recommended at 1,500-1,550\u2103. BN boats keep their shape stably without deforming due to their very low coefficient of thermal expansion.<\/p>\n<p><strong><b>The metal evaporation boat<\/b><\/strong>\u00a0enables higher temperatures and works stably up to 2,500\u2103+. But their maximum working temperature is limited by their resistance to oxidation. The metal evaporation boat oxidizes rapidly in the air atmosphere at high temperatures.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Thermal_Shock_Resistance\"><\/span><strong><b>Thermal Shock Resistance<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>This property defines how long your boat lasts through heating and cooling.<\/p>\n<p>Hot-pressed <strong><b>boron nitride ceramic boats<\/b><\/strong>\u00a0possess excellent thermal shock resistance to cope with fast temperature changes without cracking. With the layered structure of h-BN, they have the ability to distribute heat stress well, appropriate for batch processing.<sup>[1]<\/sup><\/p>\n<p>Fire-resistant <strong><b>metal boats<\/b><\/strong>\u00a0are rather tough but are easily influenced by thermal fatigue. Under temperature changes, they are subject to slight deformation, and over time, this will affect the uniformity of your evaporation.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"BN_Boat_vs_Metal_Boat_Chemical_Stability\"><\/span><strong><b>BN Boat vs Metal Boat: Chemical Stability<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Coating purity depends on your evaporation boat\u2019s chemical stability. Even a little contamination will ruin your high-precision thin film.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"High-Temperature_Chemical_Inertness\"><\/span><strong><b>High-Temperature Chemical Inertness<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>h-BN <strong><b>ceramic materials<\/b><\/strong>\u00a0are chemically inert at high temperatures.<sup>[1]<\/sup>\u00a0They hardly react with any molten non-ferrous metals, without separating any impurity elements during vacuum evaporation.<\/p>\n<p><strong><b>Metal boats<\/b><\/strong>\u00a0face obvious risks during reaction. High-temperature molten metals may alloy with tungsten or molybdenum, producing tiny particle impurities. It causes pinholes and unevenness in optical and electronic films.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Non-Wetting_Performance_for_Molten_Metals\"><\/span><strong><b>Non-Wetting Performance for Molten Metals<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Boron nitride ceramic evaporation boats possess a special property: non-wetting. That means molten aluminum, gold, silver, and copper do not adhere to the boat surface, and there will be no metal residue accumulating after evaporation.<sup>[2]<\/sup><\/p>\n<p>Because of that, you can save much cleaning time. Your film layer maintains consistent purity and flatness.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"BN_Boat_vs_Metal_Boat_Service_Life_Cost\"><\/span><strong><b>BN Boat vs Metal Boat: Service Life &amp; Cost<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Purchase cost cannot represent your total production cost. Service life and replacement frequency also greatly impact your long-term profit.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Practical_Service_Life_in_Industrial_Production\"><\/span><strong><b>Practical Service Life in Industrial Production<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>Boron nitride ceramic evaporation boats<\/b><\/strong>\u00a0deliver 2-3 times longer service life than ordinary metal boats. Their anti-corrosion and anti-adhesion traits reduce wear, making them endure thousands of heating cycles in stable vacuum conditions.<\/p>\n<p><strong><b>M<\/b><\/strong><strong><b>etal boats<\/b><\/strong>\u00a0wear faster in reactive metal evaporation. Surface oxidation and micro-deformation accumulate rapidly. You need frequent inspection and replacement to guarantee product quality, which greatly increases your maintenance costs.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Comprehensive_Cost\"><\/span><strong><b>Comprehensive Cost<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong><b>BN ceramic evaporation boats<\/b><\/strong>\u00a0have a higher unit price. But their ultra-long service life cuts your replacement frequency. They also lower downtime caused by boat failure.<\/p>\n<p>Fire-resistant <strong><b>metal boats<\/b><\/strong>\u00a0have lower initial costs. Yet their short service life and frequent maintenance raise your long-term operating expenses. They are more suitable for low-budget, low-precision mass production.<sup>[3]<\/sup><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Best_Industrial_Applications_for_BN_Boat_Metal_Boat\"><\/span><strong><b>Best Industrial Applications for BN Boat &amp; Metal Boat<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Each evaporation boat has its exclusive fields. Matching it to your process maximizes your production efficiency.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Application_for_Boron_Nitride_Evaporation_Boats\"><\/span><strong><b>Application for Boron Nitride Evaporation Boats<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>You should choose BN ceramic boats for <strong><b>high-precision thin-film deposition<\/b><\/strong>. They work perfectly for <strong><b>semiconductor conductive film evaporation<\/b><\/strong>, also suitable for <strong><b>optical lens anti-reflection<\/b><\/strong>\u00a0<strong><b>coating<\/b><\/strong>\u00a0and <strong><b>display panel electrode film production<\/b><\/strong>.<\/p>\n<p>Because BN boats can eliminate metal adhesion and coating contamination to guarantee ultra-high film uniformity and stability, they become industrial top pick for <strong><b>evaporating high-purity aluminum, gold, and silver materials<\/b><\/strong>.<sup>[2]<\/sup><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Occasions_for_Metal_Evaporation_Boats\"><\/span><strong><b>Occasions for Metal Evaporation Boats<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Fire-resistant metal boats fit high-power continuous evaporation processes. They excel at <strong><b>large-capacity metal evaporation<\/b><\/strong>\u00a0like copper and titanium, and their strong mechanical strength adapts to <strong><b>high-load continuous production<\/b><\/strong>.<\/p>\n<p>These metal boats also work well for <strong><b>low- and medium-precision protective coating<\/b><\/strong>. Widely used in conventional vacuum metallizing and industrial decorative coating, they meet basic production demands with low cost.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong><b>FAQs<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><b>Can boron nitride evaporation boats be reused after metal evaporation?<\/b><\/strong><\/p>\n<p>Yes. Its excellent non-wetting performance allows you to clean residual metal simply. You can reuse the boat for repeated times without performance loss.<\/p>\n<p><strong><b>Why do refractory metal boats cause more impurities?<\/b><\/strong><\/p>\n<p>High-temperature molten metals easily alloy with metal boat materials. Precipitated micro-impurities form tiny defects on the thin film surface.<\/p>\n<p><strong><b>Which boat is better for aluminum vacuum evaporation?<\/b><\/strong><\/p>\n<p>Boron nitride ceramic evaporation boats. They resist aluminum wetting and reaction completely, ensuring pure aluminum film layers.<\/p>\n<p><strong><b>Do BN evaporation boats crack easily in rapid cooling?<\/b><\/strong><\/p>\n<p>No. Hot-pressed h-BN ceramic has superior thermal shock resistance. It withstands rapid heating and cooling cycles without cracking.<\/p>\n<p><strong><b>What limits the service life of refractory metal evaporation boats?<\/b><\/strong><\/p>\n<p>Thermal fatigue, high-temperature oxidation, and micro-deformation. Repeated temperature changes accelerate aging failure.<\/p>\n<p><strong><b>Can BN ceramic boats work in atmospheric high-temperature environments?<\/b><\/strong><\/p>\n<p>Not recommended. Long-term high-temperature air exposure will oxidize the ceramic surface and damage structural stability. Vacuum or inert gas conditions are required.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong><b>Conclusion<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>You can confirm your evaporation material, process precision, and production cycle first. Then select the matched evaporation boat. This can effectively improve your coating yield and reduce long-term production and maintenance costs.<\/p>\n<p>Are you finding suitable evaporation boat for your packaging industry? <a href=\"https:\/\/nkmceramic.com\/\"><u>Newthink New Materials<\/u><\/a>\u00a0provides high-quality <a href=\"https:\/\/nkmceramic.com\/boron-nitride-evaporation-boat\/\"><u>BN ceramic evaporation boats<\/u><\/a>\u00a0to support your process. <a href=\"https:\/\/nkmceramic.com\/contact-us\/\"><u>Contact us<\/u><\/a>\u00a0for customization.<\/p>\n<p>Thanks for your reading. Hope this article will be helpful.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Reference\"><\/span><strong><b>Reference<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>[1] <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0955221907004700\"><u>Eichler, J., &amp; Lesniak, C. (2008). Boron nitride (BN) and BN composites for high-temperature applications.\u00a0<\/u><em><u><i>Journal of the European Ceramic Society<\/i><\/u><\/em><u>,\u00a0<\/u><em><u><i>28<\/i><\/u><\/em><u>(5), 1105-1109.<\/u><\/a><\/p>\n<p>[2] <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0955221911002147\"><u>Herrmann, M., R\u00e4thel, J., H\u00f6hn, S., Eichler, J., &amp; Michaelis, A. (2011). Interaction of titanium diboride\/boron nitride evaporation boats with aluminium.\u00a0<\/u><em><u><i>Journal of the European Ceramic Society<\/i><\/u><\/em><u>,\u00a0<\/u><em><u><i>31<\/i><\/u><\/em><u>(13), 2401-2406.<\/u><\/a><\/p>\n<p>[3] <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0042207X2030004X\"><u>Rouhi, S., Martinez-Medina, J. E., Ozdemir, M., Ertugrul, M., Aygun, G., &amp; Ozyuzer, L. (2020). A comprehensive study of molybdenum boats behavior during service life for continuous thermal evaporation technique, used in thin film technology.\u00a0Vacuum,\u00a0176, 1<\/u><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The evaporation boat\u00a0can significantly affect your thin-film coating yield. You may need a durable, contamination-resistant boat that matches your vacuum evaporation process. Boron nitride ceramic evaporation boats and metal evaporation boats deliver unique strengths for different working conditions. Let\u2019s distinguish their differences in traits, performance and application to help you [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":22355,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-22354","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat - Newthink Advanced Ceramics<\/title>\n<meta name=\"description\" content=\"Compare boron nitride ceramic and refractory metal evaporation boats by high-temperature performance, chemical stability, and service life to choose the ideal solution for your vacuum thin-film deposition process.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat - Newthink Advanced Ceramics\" \/>\n<meta property=\"og:description\" content=\"Compare boron nitride ceramic and refractory metal evaporation boats by high-temperature performance, chemical stability, and service life to choose the ideal solution for your vacuum thin-film deposition process.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/\" \/>\n<meta property=\"og:site_name\" content=\"Newthink Advanced Ceramics\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/siliconcarbideo\" \/>\n<meta property=\"article:published_time\" content=\"2026-09-01T05:49:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1280\" \/>\n\t<meta property=\"og:image:height\" content=\"720\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Megan\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Megan\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"6\u00a0Minuten\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/\"},\"author\":{\"name\":\"Megan\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#\\\/schema\\\/person\\\/52ace12691a4a35d94ce801e5ed13362\"},\"headline\":\"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat\",\"datePublished\":\"2026-09-01T05:49:36+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/\"},\"wordCount\":1213,\"publisher\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nkmceramic.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\",\"articleSection\":[\"Blog\"],\"inLanguage\":\"de\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/\",\"url\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/\",\"name\":\"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat - Newthink Advanced Ceramics\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/nkmceramic.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\",\"datePublished\":\"2026-09-01T05:49:36+00:00\",\"description\":\"Compare boron nitride ceramic and refractory metal evaporation boats by high-temperature performance, chemical stability, and service life to choose the ideal solution for your vacuum thin-film deposition process.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#primaryimage\",\"url\":\"https:\\\/\\\/nkmceramic.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\",\"contentUrl\":\"https:\\\/\\\/nkmceramic.com\\\/wp-content\\\/uploads\\\/2026\\\/09\\\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg\",\"width\":1280,\"height\":720,\"caption\":\"BN Evaporation Boat & Metal Evaporation Boat\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/bn-vs-metal-evaporation-boat\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/nkmceramic.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#website\",\"url\":\"https:\\\/\\\/nkmceramic.com\\\/\",\"name\":\"Newthink\",\"description\":\"Advanced Technical Ceramics for Refractories and Demanding Industries\",\"publisher\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/nkmceramic.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#organization\",\"name\":\"Newthink\",\"url\":\"https:\\\/\\\/nkmceramic.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/nkmceramic.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Header-Logo.png\",\"contentUrl\":\"https:\\\/\\\/nkmceramic.com\\\/wp-content\\\/uploads\\\/2025\\\/07\\\/Header-Logo.png\",\"width\":180,\"height\":60,\"caption\":\"Newthink\"},\"image\":{\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/siliconcarbideo\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/nkmceramic.com\\\/#\\\/schema\\\/person\\\/52ace12691a4a35d94ce801e5ed13362\",\"name\":\"Megan\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0a03651a0be7373eda3e9f3e1a31db209654fa157d1f650b24b2e495fc7bb5bd?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0a03651a0be7373eda3e9f3e1a31db209654fa157d1f650b24b2e495fc7bb5bd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/0a03651a0be7373eda3e9f3e1a31db209654fa157d1f650b24b2e495fc7bb5bd?s=96&d=mm&r=g\",\"caption\":\"Megan\"},\"url\":\"https:\\\/\\\/nkmceramic.com\\\/de\\\/author\\\/megan\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Bornitrid-Verdampfungsboot vs. feuerfestes Metall-Verdampfungsboot \u2013 Newthink Advanced Ceramics","description":"Vergleichen Sie Verdampfungsschiffchen aus Bornitridkeramik und hochschmelzenden Metallen hinsichtlich Hochtemperaturleistung, chemischer Stabilit\u00e4t und Lebensdauer, um die ideale L\u00f6sung f\u00fcr Ihren Vakuum-D\u00fcnnschichtabscheidungsprozess auszuw\u00e4hlen.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/","og_locale":"de_DE","og_type":"article","og_title":"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat - Newthink Advanced Ceramics","og_description":"Compare boron nitride ceramic and refractory metal evaporation boats by high-temperature performance, chemical stability, and service life to choose the ideal solution for your vacuum thin-film deposition process.","og_url":"https:\/\/nkmceramic.com\/de\/bn-vs-metallverdampfungsboot\/","og_site_name":"Newthink Advanced Ceramics","article_publisher":"https:\/\/www.facebook.com\/siliconcarbideo","article_published_time":"2026-09-01T05:49:36+00:00","og_image":[{"width":1280,"height":720,"url":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg","type":"image\/jpeg"}],"author":"Megan","twitter_card":"summary_large_image","twitter_misc":{"Verfasst von":"Megan","Gesch\u00e4tzte Lesezeit":"6\u00a0Minuten"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#article","isPartOf":{"@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/"},"author":{"name":"Megan","@id":"https:\/\/nkmceramic.com\/#\/schema\/person\/52ace12691a4a35d94ce801e5ed13362"},"headline":"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat","datePublished":"2026-09-01T05:49:36+00:00","mainEntityOfPage":{"@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/"},"wordCount":1213,"publisher":{"@id":"https:\/\/nkmceramic.com\/#organization"},"image":{"@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#primaryimage"},"thumbnailUrl":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg","articleSection":["Blog"],"inLanguage":"de"},{"@type":"WebPage","@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/","url":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/","name":"Bornitrid-Verdampfungsboot vs. feuerfestes Metall-Verdampfungsboot \u2013 Newthink Advanced Ceramics","isPartOf":{"@id":"https:\/\/nkmceramic.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#primaryimage"},"image":{"@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#primaryimage"},"thumbnailUrl":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg","datePublished":"2026-09-01T05:49:36+00:00","description":"Vergleichen Sie Verdampfungsschiffchen aus Bornitridkeramik und hochschmelzenden Metallen hinsichtlich Hochtemperaturleistung, chemischer Stabilit\u00e4t und Lebensdauer, um die ideale L\u00f6sung f\u00fcr Ihren Vakuum-D\u00fcnnschichtabscheidungsprozess auszuw\u00e4hlen.","breadcrumb":{"@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#primaryimage","url":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg","contentUrl":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2026\/09\/1-BN-Evaporation-Boat-Metal-Evaporation-Boat.jpg","width":1280,"height":720,"caption":"BN Evaporation Boat & Metal Evaporation Boat"},{"@type":"BreadcrumbList","@id":"https:\/\/nkmceramic.com\/bn-vs-metal-evaporation-boat\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/nkmceramic.com\/"},{"@type":"ListItem","position":2,"name":"Boron Nitride Evaporation Boat vs Fire-Resistant Metal Evaporation Boat"}]},{"@type":"WebSite","@id":"https:\/\/nkmceramic.com\/#website","url":"https:\/\/nkmceramic.com\/","name":"Newthink","description":"Hochleistungskeramik f\u00fcr feuerfeste Materialien und anspruchsvolle Industrien","publisher":{"@id":"https:\/\/nkmceramic.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/nkmceramic.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":"Organization","@id":"https:\/\/nkmceramic.com\/#organization","name":"Newthink","url":"https:\/\/nkmceramic.com\/","logo":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/nkmceramic.com\/#\/schema\/logo\/image\/","url":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2025\/07\/Header-Logo.png","contentUrl":"https:\/\/nkmceramic.com\/wp-content\/uploads\/2025\/07\/Header-Logo.png","width":180,"height":60,"caption":"Newthink"},"image":{"@id":"https:\/\/nkmceramic.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/siliconcarbideo"]},{"@type":"Person","@id":"https:\/\/nkmceramic.com\/#\/schema\/person\/52ace12691a4a35d94ce801e5ed13362","name":"Megan","image":{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/secure.gravatar.com\/avatar\/0a03651a0be7373eda3e9f3e1a31db209654fa157d1f650b24b2e495fc7bb5bd?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/0a03651a0be7373eda3e9f3e1a31db209654fa157d1f650b24b2e495fc7bb5bd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/0a03651a0be7373eda3e9f3e1a31db209654fa157d1f650b24b2e495fc7bb5bd?s=96&d=mm&r=g","caption":"Megan"},"url":"https:\/\/nkmceramic.com\/de\/author\/megan\/"}]}},"_links":{"self":[{"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/posts\/22354","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/comments?post=22354"}],"version-history":[{"count":1,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/posts\/22354\/revisions"}],"predecessor-version":[{"id":22356,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/posts\/22354\/revisions\/22356"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/media\/22355"}],"wp:attachment":[{"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/media?parent=22354"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/categories?post=22354"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nkmceramic.com\/de\/wp-json\/wp\/v2\/tags?post=22354"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}