{"id":6350,"date":"2025-02-28T14:39:24","date_gmt":"2025-02-28T06:39:24","guid":{"rendered":"http:\/\/weierte.jyjl.cn\/?p=6350"},"modified":"2026-01-21T16:24:42","modified_gmt":"2026-01-21T08:24:42","slug":"magnesium-oxide-crucible","status":"publish","type":"post","link":"https:\/\/weiert-ceramics.com\/ja\/products\/ceramic-crucibles\/magnesia-crucible-mgo\/magnesium-oxide-crucible\/","title":{"rendered":"\u9178\u5316\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\u308b\u3064\u307c"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"600\" src=\"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/7a5b12a1691e3dc789b3-900x600.jpg\" alt=\"High-purity magnesium oxide (MgO) crucible manufactured by Weiert Ceramics for melting applications\" class=\"wp-image-7166\" srcset=\"https:\/\/weiert-ceramics.com\/wp-content\/uploads\/2025\/02\/7a5b12a1691e3dc789b3-900x600.jpg 900w, 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id=\"h-magnesium-oxide-mgo-offers-exceptional-properties\"><strong>\u9178\u5316\u30de\u30b0\u30cd\u30b7\u30a6\u30e0\uff08MgO\uff09\u306f\u4ee5\u4e0b\u306e\u7279\u6027\u3092\u6709\u3057\u307e\u3059\uff1a<\/strong><\/h4>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7d042,852 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class=\"wp-block-heading\" id=\"h-weiert-ceramics-manufacturing-approach\"><strong>WEIERT Ceramics\u306e\u88fd\u9020\u30a2\u30d7\u30ed\u30fc\u30c1<\/strong><\/h4>\n\n\n\n<p>\u9ad8\u7d14\u5ea6MgO\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u306b\u95a2\u3059\u308b\u7814\u7a76\uff08\u4f8b\uff1aMgO\u542b\u6709\u91cf99%\u4ee5\u4e0a\u304a\u3088\u3073\u9ad8\u3044\u5d69\u5bc6\u5ea6\u3092\u793a\u3059\u696d\u754c\u30c7\u30fc\u30bf\uff09\u306b\u57fa\u3065\u304d\u3001Weiert Ceramics\u306f\u512a\u308c\u305f\u69cb\u9020\u5b89\u5b9a\u6027\u3068\u5747\u4e00\u6027\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u3001\u5148\u9032\u7684\u306a\u6210\u5f62\u304a\u3088\u3073\u7cbe\u88fd\u6280\u8853\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"height:14px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u672c\u30d7\u30ed\u30bb\u30b9\u3067\u306f\u3001\u5747\u4e00\u306a\u7c92\u5b50\u5206\u5e03\u3068\u9ad8\u7dfb\u5bc6\u5316\u3092\u5b9f\u73fe\u3059\u308b\u51b7\u9593\u7b49\u65b9\u5727\u6210\u5f62\uff08CIP\uff09\u3068\u3001\u7d50\u6676\u914d\u5411\u304a\u3088\u3073\u6975\u4f4e\u4e0d\u7d14\u7269\u3092\u9054\u6210\u3059\u308b\u96fb\u878d\u518d\u7d50\u6676\u5316\u6280\u8853\u3092\u7d44\u307f\u5408\u308f\u305b\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<div style=\"height:16px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u713c\u7d50\u6761\u4ef6\u3092\u7cbe\u5bc6\u306b\u5236\u5fa1\u3057\u3001\u8d85\u9ad8\u7d14\u5ea6MgO\u539f\u6599\u3092\u7528\u3044\u308b\u3053\u3068\u3067\u3001\u6700\u7d42\u7684\u306a\u308b\u3064\u307c\u306f99.5%\u4ee5\u4e0a\u306e\u7d14\u5ea6\u3068\u7d043.4 g\/cm\u00b3\u306e\u5d69\u5bc6\u5ea6\u3092\u9054\u6210\u3057\u3001\u512a\u308c\u305f\u71b1\u7684\u30fb\u5316\u5b66\u7684\u5b89\u5b9a\u6027\u3092\u767a\u63ee\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-anti-hydration-and-long-term-stability\"><strong>\u8010\u6c34\u5316\u304a\u3088\u3073\u9577\u671f\u5b89\u5b9a\u6027<\/strong><\/h4>\n\n\n\n<p>MgO\u306f\u6c34\u548c\u3057\u3084\u3059\u3044\u6750\u6599\u3067\u3042\u308b\u305f\u3081\u3001\u4ee5\u4e0b\u306e\u5bfe\u7b56\u3092\u8b1b\u3058\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Al\u2082O\u2083\u3001CaO\u3001Ga\u2082O\u2083\u306e\u5fae\u91cf\u6dfb\u52a0\u306b\u3088\u308b\u7dfb\u5bc6\u5316\u4fc3\u9032\u304a\u3088\u3073\u6b8b\u7559\u6c17\u5b54\u7387\u306e\u4f4e\u6e1b\uff1b<\/li>\n\n\n\n<li>\u8868\u9762\u30bd\u30eb\u2013\u30b2\u30eb\u6cd5\u306b\u3088\u308b\u6c17\u5b54\u5c01\u6b62\u30b3\u30fc\u30c6\u30a3\u30f3\u30b0\uff1b<\/li>\n\n\n\n<li>\u4fdd\u7ba1\u30fb\u8f38\u9001\u6642\u306b\u304a\u3051\u308b\u771f\u7a7a\u5bc6\u5c01\u304a\u3088\u3073\u6e7f\u5ea6\u7ba1\u7406\u5305\u88c5\u3002<\/li>\n<\/ul>\n\n\n\n<div style=\"height:19px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-performance-amp-applications\"><strong>\u6027\u80fd\u304a\u3088\u3073\u7528\u9014<\/strong><\/h4>\n\n\n\n<p>\u9ad8\u7d14\u5ea6MgO\u308b\u3064\u307c\u306f\u3001\u4ee5\u4e0b\u306e\u7528\u9014\u306b\u4f7f\u7528\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u30cb\u30c3\u30b1\u30eb\u57fa\u8d85\u8010\u71b1\u5408\u91d1\u306e\u8a98\u5c0e\u6eb6\u89e3\uff1b<\/li>\n\n\n\n<li>\u767d\u91d1\u3001\u30a4\u30ea\u30b8\u30a6\u30e0\u3001\u30d1\u30e9\u30b8\u30a6\u30e0\u306a\u3069\u306e\u8cb4\u91d1\u5c5e\u7cbe\u88fd\uff1b<\/li>\n\n\n\n<li>\u30ea\u30c1\u30a6\u30e0\u30a4\u30aa\u30f3\u96fb\u6c60\u6b63\u6975\u524d\u99c6\u4f53\u6750\u6599\u3001\u5e0c\u571f\u985e\u9178\u5316\u7269\u304a\u3088\u3073\u9ad8\u7d14\u5ea6\u91d1\u5c5e\u6eb6\u6e6f\u306e\u6eb6\u89e3\u3002<br>\u81ea\u793e\u5de5\u5834\u30c7\u30fc\u30bf\u306b\u3088\u308b\u3068\u30011,700 \u00b0C\u306e\u771f\u7a7a\u74b0\u5883\u4e0b\u306b\u304a\u3044\u3066\u3001Weiert Ceramics\u306e\u308b\u3064\u307c\u306f\u69cb\u9020\u7834\u640d\u306a\u304f20\u6642\u9593\u4ee5\u4e0a\u306e\u9023\u7d9a\u904b\u8ee2\u3092\u9054\u6210\u3057\u3066\u3044\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<div style=\"height:24px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"h-summary\"><strong>\u307e\u3068\u3081<\/strong><\/h4>\n\n\n\n<p>\u9ad8\u7d14\u5ea6MgO\u308b\u3064\u307c\u306f\u3001\u8010\u706b\u30bb\u30e9\u30df\u30c3\u30af\u30b9\u6750\u6599\u306e\u9ad8\u4ed8\u52a0\u4fa1\u5024\u5316\u3092\u8c61\u5fb4\u3059\u308b\u88fd\u54c1\u3067\u3059\u3002Weiert Ceramics\u306f\u3001\u8d85\u9ad8\u7d14\u5ea6\u539f\u6599\u3068\u72ec\u81ea\u306e\u713c\u7d50\u30d7\u30ed\u30bb\u30b9\u306b\u3088\u308a\u3001\u3088\u308a\u9ad8\u3044\u7d14\u5ea6\u3068\u9577\u5bff\u547d\u3092\u5099\u3048\u305f\u308b\u3064\u307c\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<div style=\"height:22px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p><strong>\u53c2\u8003\u6587\u732e \uff1a<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Jin Yan, <em>Development of Magnesia Crucible Products<\/em>, Ceramics, 2006.<\/li>\n\n\n\n<li>Chen Guangyao et al., <em>Interface Reaction Mechanism between MgO Crucible and Ni-Based Superalloy<\/em>, Journal of the Chinese Ceramic Society, 2024.<\/li>\n\n\n\n<li>Wu Chaowan, <em>Studies on MgO Crucible in Vacuum Induction Furnace for Pure Iron Melting<\/em>, Acta Metallurgica Sinica, 1964.<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>In the field of high-temperature metallurgy and induction melting, the purity and stability of the crucible directly influence the cleanliness and performance of the end material. For companies producing nickel-based superalloys, precious metals, and advanced ceramics, a High-Purity Magnesium Oxide (MgO) Crucible is increasingly becoming the core refractory container. Magnesium oxide (MgO) offers exceptional properties: WEIERT Ceramics\u2019 Manufacturing Approach Based on studies of high-purity MgO ceramics (e.g., industry data showing &gt;99 % MgO content and high bulk density), Weiert Ceramics applies advanced forming and refining techniques to ensure excellent structural stability and consistency. Anti-hydration and long-term stability Because MgO is prone to hydration, we adopt the following improvements: Performance &amp; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":6342,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[170],"tags":[],"class_list":["post-6350","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-magnesia-crucible-mgo"],"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>Magnesium Oxide Crucible: Key Features Explained - Weiert Ceramics Technology Co., Ltd.<\/title>\n<meta name=\"description\" content=\"Discover why the magnesium oxide crucible is essential for producing nickel-based superalloys and advanced ceramics efficiently.\" \/>\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\/ja\/products\/ceramic-crucibles\/magnesia-crucible-mgo\/magnesium-oxide-crucible\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Magnesium Oxide Crucible\" \/>\n<meta property=\"og:description\" content=\"Discover why the magnesium oxide crucible is essential for producing nickel-based superalloys and advanced ceramics efficiently.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/weiert-ceramics.com\/ja\/products\/ceramic-crucibles\/magnesia-crucible-mgo\/magnesium-oxide-crucible\/\" \/>\n<meta property=\"og:site_name\" content=\"Weiert Ceramics Technology Co., Ltd.\" \/>\n<meta property=\"article:published_time\" content=\"2025-02-28T06:39:24+00:00\" \/>\n<meta property=\"article:modified_time\" 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