{"id":682997,"date":"2024-09-30T19:48:58","date_gmt":"2024-09-30T18:48:58","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=682997"},"modified":"2024-09-30T19:48:58","modified_gmt":"2024-09-30T18:48:58","slug":"4-loai-vat-lieu-chiu-soc-nhiet","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/","title":{"rendered":"4 Lo\u1ea1i V\u1eadt Li\u1ec7u Ch\u1ecbu S\u1ed1c Nhi\u1ec7t"},"content":{"rendered":"

C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ecbu s\u1ed1c nhi\u1ec7t ti\u00eau bi\u1ec3u g\u1ed3m g\u1ed1m s\u1ee9, kim lo\u1ea1i, composite, v\u00e0 thu\u1ef7 tinh; ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/p>\n

\"4<\/p>\n

4 Lo\u1ea1i V\u1eadt Li\u1ec7u Ch\u1ecbu S\u1ed1c Nhi\u1ec7t<\/h2>\n

Trong ng\u00e0nh k\u1ef9 thu\u1eadt nhi\u1ec7t, vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ch\u1ecbu s\u1ed1c nhi\u1ec7t l\u00e0 r\u1ea5t quan tr\u1ecdng. Khi v\u1eadt li\u1ec7u b\u1ecb ti\u1ebfp x\u00fac v\u1edbi bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9 l\u1edbn \u0111\u1ed9t ng\u1ed9t, v\u1ea5n \u0111\u1ec1 n\u1ee9t hay h\u01b0 h\u1ecfng c\u00f3 th\u1ec3 x\u1ea3y ra n\u1ebfu v\u1eadt li\u1ec7u kh\u00f4ng \u0111\u1ee7 b\u1ec1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ed1n lo\u1ea1i v\u1eadt li\u1ec7u n\u1ed5i b\u1eadt v\u1edbi kh\u1ea3 n\u0103ng ch\u1ecbu s\u1ed1c nhi\u1ec7t t\u1ed1t.<\/p>\n

<\/p>\n

  • Th\u00e9p kh\u00f4ng g\u1ec9<\/b><\/li>\n
  • G\u1ed1m S\u1ee9<\/b><\/li>\n
  • Th\u1ee7y tinh ch\u1ecbu nhi\u1ec7t<\/b><\/li>\n
  • Graphite<\/b><\/li>\n

    <\/u1><\/p>\n

    Th\u00e9p Kh\u00f4ng G\u1ec9<\/h2>\n

    Th\u00e9p kh\u00f4ng g\u1ec9 l\u00e0 m\u1ed9t lo\u1ea1i h\u1ee3p kim g\u1ed1c s\u1eaft ch\u1ee9a \u00edt nh\u1ea5t 10.5% chromium, gi\u00fap t\u0103ng kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n v\u00e0 ch\u1ecbu nhi\u1ec7t. Th\u00e9p kh\u00f4ng g\u1ec9 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t v\u00e0 s\u1ed1c nhi\u1ec7t, ch\u1eb3ng h\u1ea1n nh\u01b0 trong ng\u00e0nh c\u00f4ng nghi\u1ec7p h\u00f3a ch\u1ea5t, d\u1ea7u kh\u00ed v\u00e0 c\u00f4ng ngh\u1ec7 th\u1ef1c ph\u1ea9m.<\/p>\n

    G\u1ed1m S\u1ee9<\/h2>\n

    G\u1ed1m s\u1ee9 l\u00e0 m\u1ed9t nh\u00f3m v\u1eadt li\u1ec7u ch\u1ecbu nhi\u1ec7t bao g\u1ed3m oxit, cacbua v\u00e0 nitrit. C\u00e1c lo\u1ea1i g\u1ed1m s\u1ee9 nh\u01b0 silicon carbide (SiC) v\u00e0 aluminum oxide (Al2<\/sub>O3<\/sub>) c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng nhi\u1ec7t t\u1ed1t v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng nh\u01b0 \u0111\u1ea7u phun \u0111\u1ed9ng c\u01a1 ph\u1ea3n l\u1ef1c hay l\u1edbp c\u00e1ch nhi\u1ec7t.<\/p>\n

    Th\u1ee7y Tinh Ch\u1ecbu Nhi\u1ec7t<\/h2>\n

    Th\u1ee7y tinh ch\u1ecbu nhi\u1ec7t, \u0111i\u1ec3n h\u00ecnh nh\u01b0 Pyrex, l\u00e0 lo\u1ea1i th\u1ee7y tinh borosilicate c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu s\u1ed1c nhi\u1ec7t t\u1ed1t nh\u1edd v\u00e0o h\u1ec7 s\u1ed1 gi\u00e3n n\u1edf nhi\u1ec7t th\u1ea5p. N\u00f3 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u1ed1ng th\u00ed nghi\u1ec7m, b\u00ecnh ch\u1ee9a ho\u00e1 h\u1ecdc v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng y t\u1ebf.<\/p>\n

    Graphite<\/h2>\n

    Graphite l\u00e0 m\u1ed9t d\u1ea1ng c\u1ee7a cacbon v\u1edbi c\u1ea5u tr\u00fac tinh th\u1ec3 \u0111\u1eb7c bi\u1ec7t, c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t cao v\u00e0 \u1ed5n \u0111\u1ecbnh h\u00f3a h\u1ecdc. Graphite \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p nh\u01b0 khu\u00f4n \u0111\u00fac, tr\u1ee5c \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n v\u00e0 trong c\u1ea3 ng\u00e0nh n\u0103ng l\u01b0\u1ee3ng nh\u01b0 l\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n.<\/p>\n

    V\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m \u0111\u1eb7c tr\u01b0ng c\u1ee7a t\u1eebng lo\u1ea1i v\u1eadt li\u1ec7u, vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang v\u1eadt li\u1ec7u ch\u1ecbu s\u1ed1c nhi\u1ec7t l\u00e0 y\u1ebfu t\u1ed1 then ch\u1ed1t trong thi\u1ebft k\u1ebf v\u00e0 ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 c\u1ee7a c\u00e1c thi\u1ebft b\u1ecb nhi\u1ec7t. Ch\u00fang ta c\u1ea7n xem x\u00e9t k\u1ef9 l\u01b0\u1ee1ng c\u00e1c y\u1ebfu t\u1ed1 nh\u01b0 nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng, m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c v\u00e0 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3 \u0111\u1ec3 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t.<\/p>\n","protected":false},"excerpt":{"rendered":"

    C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ecbu s\u1ed1c nhi\u1ec7t ti\u00eau bi\u1ec3u g\u1ed3m g\u1ed1m s\u1ee9, kim lo\u1ea1i, composite, v\u00e0 thu\u1ef7 tinh; ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[132],"tags":[],"yoast_head":"\n4 Lo\u1ea1i V\u1eadt Li\u1ec7u Ch\u1ecbu S\u1ed1c Nhi\u1ec7t<\/title>\n<meta name=\"description\" content=\"C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ecbu s\u1ed1c nhi\u1ec7t ti\u00eau bi\u1ec3u g\u1ed3m g\u1ed1m s\u1ee9, kim lo\u1ea1i, composite, v\u00e0 thu\u1ef7 tinh; ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"4 Lo\u1ea1i V\u1eadt Li\u1ec7u Ch\u1ecbu S\u1ed1c Nhi\u1ec7t\" \/>\n<meta property=\"og:description\" content=\"C\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u ch\u1ecbu s\u1ed1c nhi\u1ec7t ti\u00eau bi\u1ec3u g\u1ed3m g\u1ed1m s\u1ee9, kim lo\u1ea1i, composite, v\u00e0 thu\u1ef7 tinh; ho\u1ea1t \u0111\u1ed9ng hi\u1ec7u qu\u1ea3 d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n nhi\u1ec7t \u0111\u1ed9 kh\u1eafc nghi\u1ec7t.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-09-30T18:48:58+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/4_loai_vat_lieu_chiu_soc_nhiet.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data2\" content=\"3 minutes\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/\",\"name\":\"Thermal Engineering\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.thermal-engineering.org\/fr\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"vi-VN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/#primaryimage\",\"inLanguage\":\"vi-VN\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/4_loai_vat_lieu_chiu_soc_nhiet.png\",\"width\":1000,\"height\":1000,\"caption\":\"4 Lo\\u1ea1i V\\u1eadt Li\\u1ec7u Ch\\u1ecbu S\\u1ed1c Nhi\\u1ec7t\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/\",\"name\":\"4 Lo\\u1ea1i V\\u1eadt Li\\u1ec7u Ch\\u1ecbu S\\u1ed1c Nhi\\u1ec7t\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/4-loai-vat-lieu-chiu-soc-nhiet\/#primaryimage\"},\"datePublished\":\"2024-09-30T18:48:58+00:00\",\"dateModified\":\"2024-09-30T18:48:58+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"C\\u00e1c lo\\u1ea1i v\\u1eadt li\\u1ec7u ch\\u1ecbu s\\u1ed1c nhi\\u1ec7t ti\\u00eau bi\\u1ec3u g\\u1ed3m g\\u1ed1m s\\u1ee9, kim lo\\u1ea1i, composite, v\\u00e0 thu\\u1ef7 tinh; 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