{"id":2318,"date":"2025-09-11T13:34:00","date_gmt":"2025-09-11T05:34:00","guid":{"rendered":"https:\/\/weitai2.globaldeepsea.site\/product\/silicon-carbide-sic-coated-heaters\/"},"modified":"2026-04-29T15:27:27","modified_gmt":"2026-04-29T07:27:27","slug":"silicon-carbide-sic-coated-heaters","status":"publish","type":"product","link":"https:\/\/www.cn-semiconductorparts.com\/fr\/product\/silicon-carbide-sic-coated-heaters\/","title":{"rendered":"Radiateurs enduits en carbure de silicium"},"content":{"rendered":"
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Description<\/span><\/h3>\n

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Our company provides SiC coating process services by CVD method on the surface of graphite, ceramics and other materials, so that special gases containing carbon and silicon react at high temperature to obtain high purity SiC molecules, molecules deposited on the surface of the coated materials, forming SIC protective layer.<\/p>\n

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\"SiC<\/div>\n

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\"SiC<\/div>\n

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\"SiC<\/div>\n

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Caract\u00e9ristiques principales<\/span><\/h3>\n

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1. R\u00e9sistance \u00e0 l'oxydation \u00e0 haute temp\u00e9rature:
La r\u00e9sistance \u00e0 l'oxydation est encore tr\u00e8s bonne lorsque la temp\u00e9rature est aussi \u00e9lev\u00e9e que 1600 C.
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3. R\u00e9sistance \u00e0 l'\u00e9rosion: duret\u00e9 \u00e9lev\u00e9e, surface compacte, particules fines.
4. R\u00e9sistance \u00e0 la corrosion: r\u00e9actifs acide, alcalin, sel et organique.<\/p>\n

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Sp\u00e9cifications principales du rev\u00eatement CVD-SIC<\/span><\/h3>\n

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Propri\u00e9t\u00e9s SIC-CVD<\/p>\n<\/td>\n<\/tr>\n

Structure cristalline<\/td>\nFCC β phase<\/td>\n<\/tr>\n
Densit\u00e9<\/td>\ng\/cm ³<\/td>\n3.21<\/td>\n<\/tr>\n
Duret\u00e9<\/td>\nVickers duret\u00e9<\/td>\n2500<\/td>\n<\/tr>\n
Taille des grains<\/td>\nμm<\/td>\n2~10<\/td>\n<\/tr>\n
Puret\u00e9 chimique<\/td>\n%<\/td>\n99.99995<\/td>\n<\/tr>\n
Capacit\u00e9 thermique<\/td>\nJ·kg-1 ·K-1<\/td>\n640<\/td>\n<\/tr>\n
Temp\u00e9rature de sublimation<\/td>\n\u2103<\/td>\n2700<\/td>\n<\/tr>\n
R\u00e9sistance aux f\u00e9lexes<\/td>\nMPa  (RT 4-point)<\/td>\n415<\/td>\n<\/tr>\n
Young’ s Modulus<\/td>\nGPA (4pt Bend, 1300 \u2103)<\/td>\n430<\/td>\n<\/tr>\n
Expansion thermique (CTE)<\/td>\n10-6K-1<\/td>\n4.5<\/td>\n<\/tr>\n
Conductivit\u00e9 thermique<\/td>\n(W \/ mk)<\/td>\n300<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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\"Lieu<\/div>\n

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\"Semirara<\/div>\n

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\"Machine<\/div>\n

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\"Traitement<\/div>\n

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\"Maison<\/div>\n

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\"Notre<\/div>\n

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Silicon carbide heater is coated with metal oxide, that is, far infrared paint silicon carbide plate as a radiation element, in the element hole (or groove) into the electric heating wire, in the bottom of the silicon carbide plate put thicker insulation, refractory, heat insulation material, and then installed on the metal shell, the terminal can be used to connect the power supply.<\/p>\n

When the far infrared ray of the silicon carbide heater radiates to the object, it can absorb, reflect and pass through. The heated and dried material absorbs far-infrared radiation energy at a certain depth of internal and surface molecules at the same time, producing a self-heating effect, so that the solvent or water molecules evaporate and heat evenly, thus avoiding deformation and qualitative change due to different degrees of thermal expansion, so that the appearance of the material, physical and mechanical properties, fastness and color remain intact.<\/p>","protected":false},"featured_media":4555,"comment_status":"closed","ping_status":"open","template":"","meta":[],"product_brand":[],"product_cat":[64,24],"product_tag":[],"class_list":{"0":"post-2318","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-sic-heating-element","7":"product_cat-silicon-carbide-ceramic","9":"first","10":"instock","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/product\/2318","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/comments?post=2318"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/media\/4555"}],"wp:attachment":[{"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/media?parent=2318"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/product_brand?post=2318"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/product_cat?post=2318"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.cn-semiconductorparts.com\/fr\/wp-json\/wp\/v2\/product_tag?post=2318"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}