{"id":8013,"date":"2025-08-23T07:48:55","date_gmt":"2025-08-23T07:48:55","guid":{"rendered":"https:\/\/jinsuncarbon.com\/?post_type=product&p=8013"},"modified":"2025-08-23T07:48:56","modified_gmt":"2025-08-23T07:48:56","slug":"graphite-tray","status":"publish","type":"product","link":"https:\/\/jinsuncarbon.com\/fa\/product\/graphite-tray\/","title":{"rendered":"Graphite Tray"},"content":{"rendered":"

Advantages of graphite tray<\/h2>\n

High-temperature resistant<\/b><\/strong><\/p>\n

It\u00a0can withstand temperatures above 2800\u2103 in an inert environment, which can\u00a0adapt to extremely high-temperature processing environments.<\/p>\n

 <\/p>\n

Resistant to thermal shock<\/b><\/strong><\/p>\n

It has\u00a0an extremely low thermal expansion coefficient, unlikely to crack or deform in sudden cooling and heating environments.<\/p>\n

 <\/p>\n

Good <\/b><\/strong>chemical stability<\/b><\/strong><\/p>\n

Resistant to acids, alkalis\u00a0and\u00a0corrosive gases, does not react with the load, and has no impurity pollution.<\/p>\n

 <\/p>\n

Uniform heat conduction<\/b><\/strong><\/p>\n

Because of\u00a0the high heat conductivity and uniform conduction, it can ensure consistent heating of the workpiece.<\/p>\n

 <\/p>\n

Light and sturdy<\/b><\/strong><\/p>\n

Its\u00a0density is\u00a0only 2.2g\/cm\u00b3, and its\u00a0anti-pressure strength is\u00a0over 80MPa, so it has strong load-bearing capacity.<\/p>\n

 <\/p>\n

In addition, based on your specific requirements, it\u00a0can be processed into the size and shape you need.\u00a0Usually, graphite tray has a variety of shapes such as flat, grooved or perforated.<\/p>\n

\u00a0<\/b><\/strong><\/p>\n

Uses of graphite tray<\/h2>\n

Semiconductor Manufacturing<\/b><\/strong><\/p>\n

You can use it to support substrates\u00a0in metal organic chemical vapor deposition (MOCVD) equipment.\u00a0It\u00a0can perform epitaxial deposition under high temperature and high vacuum conditions\u00a0and prevent impurity contamination, ensuring\u00a0the quality of the epitaxial layer.\u00a0And it can operate stably at high temperatures (usually above 1000\u2103) without deformation or damage.<\/p>\n

 <\/p>\n

Single crystal growth<\/b><\/strong><\/p>\n

In the single crystal furnace,<\/a> you can place it beneath the graphite crucible<\/a>\u00a0to ensure\u00a0that the crucible remains stable. With the\u00a0excellent corrosion resistance to molten metals and chemical gases, it\u00a0can be used for a long time.\u00a0It\u00a0conducts\u00a0heat evenly, ensuring a uniform temperature distribution within the crucible and facilitating the growth of high-quality single crystals.<\/p>\n

 <\/p>\n

Chemical Industry<\/b><\/strong><\/p>\n

You can also use it in high-temperature reactors to support and protect the reactants, improving the reaction efficiency. It can\u00a0prevent the reactants from coming into direct contact with the reactor and causing adverse reactions.\u00a0And because of the excellent corrosion resistance to a variety of chemical substances, it is suitable for various chemical reactions.<\/p>\n

 <\/p>\n

LED Manufacturing<\/b><\/strong><\/p>\n

In the LED epitaxial wafer manufacturing process, you can use graphite tray to support the wafer substrates.\u00a0During the high-temperature epitaxial deposition process,\u00a0it is employed to bear the wafer substrates, ensuring uniform temperature on the substrate surface. And it\u00a0can\u00a0also\u00a0withstand the weight of the wafer substrates and the mechanical stress during the process.\u00a0Meanwhile, with the smooth and chemically stable surface of graphite, it does not react with the components. Thus effectively protecting the precise structure and surface quality of the components.<\/p>\n

 <\/p>","protected":false},"excerpt":{"rendered":"

Graphite tray\u00a0is a tray-shaped component made from graphite materials, which is also known as the graphite supporting plate. It is usually made from isostatic pressed graphite with a purity of over 99.9% and is produced through multiple processes such as isostatic pressing, sintering, and etc. This gives it excellent high-temperature resistance, uniform heat conduction, chemical stability and wear resistance. So it is a practical and durable supporting material, which is highly suitable for material carrying requirements in high-temperature environments. It\u00a0is used in equipment such as single crystal furnaces and epitaxial furnaces\u00a0to serve\u00a0the purpose of supporting and protecting.<\/p>","protected":false},"featured_media":8032,"template":"","meta":[],"product_brand":[],"product_cat":[38],"product_tag":[],"class_list":{"0":"post-8013","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-graphite-products","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"yoast_head":"\nGraphite Tray Manufacturer<\/title>\n<meta name=\"description\" content=\"Graphite tray manufacturer in China, made from isostatic pressed graphite with a purity of over 99.9% for semiconductor, metallurgy and chemical industries.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jinsuncarbon.com\/fa\/product\/graphite-tray\/\" \/>\n<meta property=\"og:locale\" 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