![\"\"](\"https:\/\/www.xkh-ceramics.com\/wp-content\/uploads\/2026\/05\/SiC-Ceramic-Boat-300x300.png\")
The Customized Silicon Carbide (SiC) Ceramic Boat Carrier is a precision-engineered wafer support and transportation solution developed for high-temperature semiconductor manufacturing environments. Manufactured from high-purity SiC ceramic material, this carrier provides excellent thermal stability, superior corrosion resistance, high mechanical strength, and ultra-low contamination performance.<\/p>\n
Designed for critical wafer handling processes, SiC ceramic boats are widely used in diffusion furnaces, oxidation systems, CVD reactors, RTP processes, epitaxial growth equipment, and advanced semiconductor production lines.<\/p>\n
Compared with conventional quartz or graphite wafer boats, SiC ceramic carriers provide significantly longer service life, lower particle generation, and better process stability, making them ideal for semiconductor fabs, photovoltaic manufacturing, LED production, and power electronics industries.<\/p>\n
Its high thermal conductivity and low thermal expansion coefficient enable uniform heat distribution and minimize wafer stress under extreme processing conditions.<\/p>\n
The SiC ceramic structure maintains excellent mechanical stability under extremely high temperatures:<\/p>\n
The material resists deformation, sagging, and thermal fatigue during repeated heating cycles.<\/p>\n
High-purity silicon carbide exhibits outstanding resistance to:<\/p>\n
Compatible with aggressive semiconductor process media including:<\/p>\n
This ensures extended operational life in harsh processing environments.<\/p>\n
Surface polishing and precision manufacturing minimize particle contamination during wafer processing.<\/p>\n
\u306b\u9069\u3057\u3066\u3044\u308b\uff1a<\/p>\n
Low particle generation helps improve wafer yield and reduce defect rates.<\/p>\n
Thermal conductivity:<\/p>\n
160 W\/m-K<\/strong><\/p>\n Benefits include:<\/p>\n SiC ceramic provides:<\/p>\n Maintains dimensional stability even under long-term industrial operation.<\/p>\n Customized solutions available according to customer requirements:<\/p>\n Wafer diameter<\/p>\n Slot quantity<\/p>\n Slot spacing<\/p>\n Boat dimensions<\/p>\n Surface finish<\/p>\n Structure optimization<\/p>\n Supported wafer sizes include:<\/p>\n Widely used in semiconductor wafer fabrication processes including:<\/p>\n Diffusion Furnaces<\/strong><\/p>\n Provides stable wafer support during high-temperature processing while minimizing thermal distortion.<\/p>\n Oxidation Systems<\/strong><\/p>\n Maintains excellent dimensional accuracy and contamination control.<\/p>\n Rapid Thermal Processing<\/strong><\/p>\n Low thermal expansion minimizes wafer warpage.<\/p>\n Ion Implantation<\/strong><\/p>\n Excellent resistance to radiation and high-energy particle exposure.<\/p>\n \u306b\u9069\u3057\u3066\u3044\u308b\uff1a<\/p>\n Excellent gas corrosion resistance extends service life.<\/p>\n Used for:<\/p>\n The thermal expansion coefficient closely matches SiC wafers, reducing thermal stress during high-temperature growth.<\/p>\n \u306b\u9069\u3057\u3066\u3044\u308b\uff1a<\/p>\n PERC Solar Cells<\/strong><\/p>\n Resistant to phosphorus diffusion environments.<\/p>\n TOPCon Production<\/strong><\/p>\n Stable performance under repeated thermal cycles.<\/p>\n Thin Film Solar Manufacturing<\/strong><\/p>\n Excellent corrosion resistance in complex process atmospheres.<\/p>\n Compared with quartz wafer boats, SiC boats provide:<\/p>\n Used in:<\/p>\n Precision slot design reduces wafer edge damage and improves handling safety.<\/p>\n SiC ceramic boats provide superior durability and lower operating costs for long-term semiconductor production.<\/p>\n Our engineering team works closely with customers to develop customized wafer handling solutions for demanding industrial applications.<\/p>\n Standard wafer sizes include:<\/p>\n Custom dimensions are available according to customer requirements.<\/p>\n Yes. We can customize:<\/p>\n Standard products:<\/p>\n 4\u20136 weeks<\/p>\n Customized designs:<\/p>\n 8\u201312 weeks<\/p>\n Lead time may vary depending on complexity.<\/p>\n Compared with conventional materials, SiC ceramic offers:<\/p>\n Yes. We support custom manufacturing based on customer drawings, samples, or detailed specifications.<\/p>","protected":false},"excerpt":{"rendered":" The Customized Silicon Carbide (SiC) Ceramic Boat Carrier is a precision-engineered wafer support and transportation solution developed for high-temperature semiconductor manufacturing environments. Manufactured from high-purity SiC ceramic material, this carrier provides excellent thermal stability, superior corrosion resistance, high mechanical strength, and ultra-low contamination performance.<\/p>","protected":false},"featured_media":2247,"comment_status":"open","ping_status":"closed","template":"","meta":{"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":"","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 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\u9ad8\u3044\u6a5f\u68b0\u7684\u5f37\u5ea6<\/h3>\n
\n
![\"\"](\"https:\/\/www.xkh-ceramics.com\/wp-content\/uploads\/2026\/05\/SiC-Ceramic-Boat-1-300x300.png\")
Fully Customized Design<\/h3>\n\n
\n\u6280\u8853\u4ed5\u69d8<\/h2>\n
\n\n\n\n
\n \n\u30d7\u30ed\u30d1\u30c6\u30a3<\/th>\n \u5358\u4f4d<\/th>\n \u4fa1\u5024<\/th>\n<\/tr>\n<\/thead>\n \n Silicon Carbide Content<\/td>\n %<\/td>\n >99.5<\/td>\n<\/tr>\n \n Average Grain Size<\/td>\n \u03bcm<\/td>\n 4\u201310<\/td>\n<\/tr>\n \n Bulk Density<\/td>\n kg\/dm\u00b3<\/td>\n >3.14<\/td>\n<\/tr>\n \n Apparent Porosity<\/td>\n Vol %<\/td>\n <0.5<\/td>\n<\/tr>\n \n Vickers Hardness<\/td>\n Kg\/mm\u00b2<\/td>\n 2800<\/td>\n<\/tr>\n \n \u66f2\u3052\u5f37\u5ea6<\/td>\n MPa<\/td>\n 450<\/td>\n<\/tr>\n \n Compression Strength<\/td>\n MPa<\/td>\n 3900<\/td>\n<\/tr>\n \n \u5f3e\u6027\u4fc2\u6570<\/td>\n GPa<\/td>\n 420<\/td>\n<\/tr>\n \n Fracture Toughness<\/td>\n MPa\u00b7m1\/2<\/td>\n 3.5<\/td>\n<\/tr>\n \n \u71b1\u4f1d\u5c0e\u7387<\/td>\n W\/m-K<\/td>\n 160<\/td>\n<\/tr>\n \n \u96fb\u6c17\u62b5\u6297\u7387<\/td>\n Ohm\u00b7cm<\/td>\n 10\u2076\u201310\u2078<\/td>\n<\/tr>\n \n \u71b1\u81a8\u5f35\u4fc2\u6570<\/td>\n 10-\u2076\/K<\/td>\n 4.3<\/td>\n<\/tr>\n \n Maximum Temperature (Oxidizing)<\/td>\n \u00b0C<\/td>\n 1600<\/td>\n<\/tr>\n \n Maximum Temperature (Inert)<\/td>\n \u00b0C<\/td>\n 1950<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\nApplications of SiC Ceramic Boat Carrier<\/h2>\n
![\"\"](\"https:\/\/www.xkh-ceramics.com\/wp-content\/uploads\/2026\/05\/SiC-Ceramic-Boat-2-300x300.png\")
\u534a\u5c0e\u4f53\u88fd\u9020<\/h3>\n
\nCVD and Epitaxial Growth<\/h3>\n
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\nSiC and Power Device Manufacturing<\/h3>\n
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\nPhotovoltaic Industry<\/h3>\n
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\nLED and Optoelectronics<\/h3>\n
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\nSiC Ceramic Boat vs Quartz Boat<\/h2>\n
\n\n\n\n
\n \nComparison Item<\/th>\n SiC Ceramic Boat<\/th>\n Quartz Boat<\/th>\n<\/tr>\n<\/thead>\n \n \u6700\u9ad8\u6e29\u5ea6<\/td>\n 1950\u00b0C<\/td>\n Approximately 1250\u00b0C<\/td>\n<\/tr>\n \n \u8010\u7528\u5e74\u6570<\/td>\n 5\u201310 Years<\/td>\n 1\u20132 Years<\/td>\n<\/tr>\n \n \u71b1\u4f1d\u5c0e\u7387<\/td>\n \u7d20\u6674\u3089\u3057\u3044<\/td>\n \u4f4e\u3044<\/td>\n<\/tr>\n \n Particle Generation<\/td>\n Very Low<\/td>\n Moderate<\/td>\n<\/tr>\n \n \u8010\u85ac\u54c1\u6027<\/td>\n \u7d20\u6674\u3089\u3057\u3044<\/td>\n \u30df\u30c7\u30a3\u30a2\u30e0<\/td>\n<\/tr>\n \n Mechanical Strength<\/td>\n \u9ad8\u3044<\/td>\n \u4f4e\u3044<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\nWhy Choose Our SiC Ceramic Boat Carrier<\/h2>\n
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\n\u3088\u304f\u3042\u308b\u3054\u8cea\u554f<\/h2>\n
Q1: What wafer sizes can be supported?<\/h3>\n
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Q2: Can slot quantity and spacing be customized?<\/h3>\n
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\nQ3: What is the lead time?<\/h3>\n
\nQ4: Why choose SiC instead of quartz or graphite boats?<\/h3>\n
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\nQ5: Can you manufacture according to drawings?<\/h3>\n