{"id":2520,"date":"2024-11-28T13:41:42","date_gmt":"2024-11-28T05:41:42","guid":{"rendered":"https:\/\/www.wolframcarbide.com\/?p=2520"},"modified":"2024-12-06T11:30:58","modified_gmt":"2024-12-06T03:30:58","slug":"densite-du-carbure-de-tungstene-et-utilisations-des-differentes-qualites-de-carbure-cemente-yg6a","status":"publish","type":"post","link":"https:\/\/www.wolframcarbide.com\/fr\/tungsten-carbide-density-and-uses-of-different-cemented-carbide-grade-yg6a\/","title":{"rendered":"Densit\u00e9 du carbure de tungst\u00e8ne et utilisation de diff\u00e9rentes qualit\u00e9s de carbure c\u00e9ment\u00e9 YG6A"},"content":{"rendered":"<div class=\"wp-block-uagb-advanced-heading uagb-block-b6ebc979\"><h2 class=\"uagb-heading-text\">Quelle est la densit\u00e9 du carbure de tungst\u00e8ne ?<\/h2><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">La densit\u00e9 du carbure de tungst\u00e8ne est comprise entre 13,4 et 15,3 g\/cm\u00b3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La plage de fluctuation de la densit\u00e9 du carbure de tungst\u00e8ne d\u00e9pend principalement de sa composition et de son processus de pr\u00e9paration.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La densit\u00e9 du carbure de tungst\u00e8ne se situe approximativement entre 13,4 et 15,3 grammes par centim\u00e8tre cube. Plus pr\u00e9cis\u00e9ment, la densit\u00e9 du carbure de tungst\u00e8ne de diff\u00e9rentes compositions est la suivante :<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Carbure de tungst\u00e8ne-cobalt (YG) : Les principaux composants sont la poudre de carbure de tungst\u00e8ne (poudre WC) et la poudre de cobalt. Plus la teneur en cobalt augmente, plus la densit\u00e9 de l'alliage diminue. Par exemple, la densit\u00e9 de l'alliage de carbure de tungst\u00e8ne YG6 est de 14,5-14,9 g\/cm\u00b3, la densit\u00e9 de l'alliage de carbure de tungst\u00e8ne YG15 est de 13,9-14,2 g\/cm\u00b3, et la densit\u00e9 de l'alliage de carbure de tungst\u00e8ne YG20 est de 13,4-13,7 g\/cm\u00b3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;Carbure de tungst\u00e8ne-titane-cobalt (YT) : Les principaux composants sont la poudre de carbure de tungst\u00e8ne, la poudre de carbure de titane et la poudre de cobalt. Plus la teneur en carbure de titane augmente, plus la densit\u00e9 de l'alliage diminue. Par exemple, la densit\u00e9 de l'alliage YT5 est de 12,5-13,2 g\/cm\u00b3, la densit\u00e9 de l'alliage YT14 est de 11,2-12,0 g\/cm\u00b3, et la densit\u00e9 de l'alliage YT15 est de 11,0-11,7 g\/cm\u00b3. Carbure de tungst\u00e8ne-titane-tantale (niobium) (YW) : Les principaux composants sont la poudre de carbure de tungst\u00e8ne, la poudre de carbure de titane, la poudre de carbure de tantale (ou la poudre de carbure de niobium) et la poudre de cobalt. Plus la teneur en carbure de tungst\u00e8ne augmente, plus la densit\u00e9 de l'alliage augmente. Par exemple, la densit\u00e9 de l'alliage YW1 est de 12,6-13,5 g\/cm\u00b3, la densit\u00e9 de l'alliage YW2 est de 12,4-13,5 g\/cm\u00b3, et la densit\u00e9 de l'alliage YW3 est de 12,4-13,3 g\/cm\u00b3. En outre, la plage de fluctuation de la densit\u00e9 du carbure de tungst\u00e8ne est \u00e9galement affect\u00e9e par le processus de pr\u00e9paration. La fluctuation de la densit\u00e9 du carbure de tungst\u00e8ne de la m\u00eame marque et de lots diff\u00e9rents ne doit pas d\u00e9passer 3%.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Afin de permettre \u00e0 chacun de mieux comprendre les performances du carbure c\u00e9ment\u00e9, j'ai s\u00e9lectionn\u00e9 le carbure de tungst\u00e8ne de qualit\u00e9 YG6A.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">YG6A est un carbure c\u00e9ment\u00e9 tungst\u00e8ne-cobalt (WC-Co) largement utilis\u00e9 dans la production d'outils de coupe en raison de sa duret\u00e9 exceptionnelle, de sa r\u00e9sistance \u00e0 l'usure et de sa robustesse. La nomenclature \"YG\" dans YG6A signifie carbure c\u00e9ment\u00e9 tungst\u00e8ne-cobalt, \"6\" indique une teneur en cobalt (Co) d'environ 6%, et \"A\" indique la taille de grain de la poudre de l'alliage au niveau 1. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>La composition chimique de YG6A consiste principalement en :<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Le carbure de tungst\u00e8ne (WC), qui sert de phase dure, offre une grande duret\u00e9 et une grande r\u00e9sistance \u00e0 l'usure. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le cobalt (Co), agissant comme un liant, am\u00e9liore la t\u00e9nacit\u00e9 et la r\u00e9sistance \u00e0 la charge d'impact du produit. <a href=\"https:\/\/www.wolframcarbide.com\/fr\/produits\/\">carbure de wolfram<\/a>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Les param\u00e8tres de performance du YG6A sont les suivants<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Densit\u00e9 du carbure de tungst\u00e8ne : De 14,7 \u00e0 15,1 g\/cm\u00b3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Duret\u00e9 du carbure de tungst\u00e8ne : G\u00e9n\u00e9ralement comprise entre 91,0 et 92,8 HRA, ce qui indique une remarquable r\u00e9sistance \u00e0 l'usure.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R\u00e9sistance \u00e0 la flexion : Capable d'atteindre 1850 \u00e0 2350 N\/mm\u00b2, permettant \u00e0 l'YG6A de supporter des forces de coupe importantes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Taille des grains : Les grains ultrafins, g\u00e9n\u00e9ralement compris entre 0,6 et 1,0 micron, contribuent \u00e0 am\u00e9liorer la r\u00e9sistance et la t\u00e9nacit\u00e9 de l'alliage. Voici une image m\u00e9tallographique\uff1a<\/p>\n\n\n\n<div class=\"wp-block-cover\"><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\"><\/span><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"373\" class=\"wp-block-cover__image-background wp-image-2559\" alt=\"\" src=\"https:\/\/www.wolframcarbide.com\/wp-content\/uploads\/2024\/11\/density-of-tungsten-carbide_.png\" data-object-fit=\"cover\" title=\"\" srcset=\"https:\/\/www.wolframcarbide.com\/wp-content\/uploads\/2024\/11\/density-of-tungsten-carbide_.png 500w, https:\/\/www.wolframcarbide.com\/wp-content\/uploads\/2024\/11\/density-of-tungsten-carbide_-300x224.png 300w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><div class=\"wp-block-cover__inner-container is-layout-flow wp-block-cover-is-layout-flow\">\n<p class=\"has-text-align-center has-large-font-size wp-block-paragraph\">Image m\u00e9tallographique<\/p>\n<\/div><\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>YG6A trouve diverses applications, principalement dans :<\/strong><\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.wolframcarbide.com\/fr\/categorie-de-produits\/barreau-en-carbure-de-tungstene\/\">Outils de coupe<\/a>: Convient \u00e0 la fabrication de divers outils de coupe m\u00e9talliques tels que les forets, les fraises et les outils de tournage, particuli\u00e8rement efficaces pour l'usinage de mat\u00e9riaux plus durs.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.wolframcarbide.com\/fr\/categorie-de-produits\/bandes-et-plaques-en-carbure-de-tungstene\/\">Pi\u00e8ces r\u00e9sistantes \u00e0 l'usure<\/a>: Tels que les roulements, les moules et les surfaces d'\u00e9tanch\u00e9it\u00e9 des vannes.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.wolframcarbide.com\/fr\/categorie-de-produits\/boutons-et-inserts-en-carbure-de-tungstene-pour-lexploitation-miniere-et-la-construction\/\">Exploration g\u00e9ologique<\/a>: Utilis\u00e9 dans la production d'outils de forage et de composants r\u00e9sistants \u00e0 l'usure.<\/li>\n\n\n\n<li>Industrie automobile : Appliqu\u00e9 \u00e0 la fabrication de pi\u00e8ces de moteur et de composants de syst\u00e8mes de freinage.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">Compar\u00e9 \u00e0 l'acier rapide g\u00e9n\u00e9ral (HSS), YG6A pr\u00e9sente une duret\u00e9 et une r\u00e9sistance \u00e0 l'usure sup\u00e9rieures, ce qui permet d'augmenter les vitesses de coupe et les vitesses d'avance, am\u00e9liorant ainsi l'efficacit\u00e9 de la production. Toutefois, le prix du carbure c\u00e9ment\u00e9 est plus \u00e9lev\u00e9 en cons\u00e9quence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>YG6A est \u00e9quivalent \u00e0 ISO : K05.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>What is the density of tungsten carbide? The density range of the tungsten carbide is 13.4-15.3g\/cm\u00b3. The density fluctuation range of tungsten\u00a0carbide mainly depends on its composition and preparation process.\u00a0\u200c The density range of tungsten&nbsp;carbide is roughly between 13.4 and 15.3 grams per cubic centimeter. Specifically, the density of tungsten&nbsp;carbide with different compositions is as [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","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":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","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":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_joinchat":[],"footnotes":""},"categories":[1],"tags":[31,26,27],"class_list":["post-2520","post","type-post","status-publish","format-standard","hentry","category-tungsten-carbide-industry-news","tag-density-of-tungsten-carbide","tag-tungsten-carbide-density-2","tag-tungsten-carbide-hardness-2"],"uagb_featured_image_src":{"full":false,"thumbnail":false,"medium":false,"medium_large":false,"large":false,"1536x1536":false,"2048x2048":false,"trp-custom-language-flag":false,"woocommerce_thumbnail":false,"woocommerce_single":false,"woocommerce_gallery_thumbnail":false},"uagb_author_info":{"display_name":"admin","author_link":"https:\/\/www.wolframcarbide.com\/fr\/author\/admin\/"},"uagb_comment_info":0,"uagb_excerpt":"What is the density of tungsten carbide? The density range of the tungsten carbide is 13.4-15.3g\/cm\u00b3. The density fluctuation range of tungsten\u00a0carbide mainly depends on its composition and preparation process.\u00a0\u200c The density range of tungsten&nbsp;carbide is roughly between 13.4 and 15.3 grams per cubic centimeter. Specifically, the density of tungsten&nbsp;carbide with different compositions is as\u2026","_links":{"self":[{"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/posts\/2520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/comments?post=2520"}],"version-history":[{"count":3,"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/posts\/2520\/revisions"}],"predecessor-version":[{"id":2560,"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/posts\/2520\/revisions\/2560"}],"wp:attachment":[{"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/media?parent=2520"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/categories?post=2520"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wolframcarbide.com\/fr\/wp-json\/wp\/v2\/tags?post=2520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}