{"id":1133,"date":"2025-03-06T06:29:25","date_gmt":"2025-03-06T06:29:25","guid":{"rendered":"https:\/\/ysballs.com\/product\/poster-v6\/"},"modified":"2025-07-02T11:20:26","modified_gmt":"2025-07-02T11:20:26","slug":"bille-ceramique-en-carbure-de-silicium","status":"publish","type":"product","link":"https:\/\/ysballs.com\/fr\/produit\/billes-ceramique\/bille-ceramique-en-carbure-de-silicium\/","title":{"rendered":"Boule c\u00e9ramique en carbure de silicium"},"content":{"rendered":"<p><strong>Boule c\u00e9ramique en carbure de silicium<\/strong><\/p>\n<p>Diam\u00e8tre\uff1a0.8mm-25.4mm<\/p>\n<p>Norme\uff1aISO3290<\/p>\n<p>Qualit\u00e9 de pr\u00e9cision\uff1aG16-G200<\/p>\n<p>Dur\u00e9e de vie plus longue : 3-5x la dur\u00e9e de vie par rapport aux billes en alumine\/zircone dans des conditions abrasives.<\/p>\n<p>&nbsp;<\/p>\n<h5>Applications<\/h5>\n<table>\n<thead>\n<tr>\n<th><strong>L'industrie<\/strong><\/th>\n<th><strong>Cas d'utilisation<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>Traitement chimique<\/strong><\/td>\n<td>Joints de pompes, composants de vannes dans les syst\u00e8mes de fluides corrosifs.<\/td>\n<\/tr>\n<tr>\n<td><strong>A\u00e9rospatiale<\/strong><\/td>\n<td>Roulements pour turbocompresseurs, guides de tuy\u00e8res de fus\u00e9es.<\/td>\n<\/tr>\n<tr>\n<td><strong>Semi-conducteurs<\/strong><\/td>\n<td>Robots de manutention de plaquettes, composants de r\u00e9acteurs CVD.<\/td>\n<\/tr>\n<tr>\n<td><strong>L'\u00e9nergie<\/strong><\/td>\n<td>Masses de broyage pour pulv\u00e9risateurs de charbon, isolateurs de r\u00e9acteurs nucl\u00e9aires.<\/td>\n<\/tr>\n<tr>\n<td><strong>Automobile<\/strong><\/td>\n<td>Roulements de turbo \u00e0 haute temp\u00e9rature, capteurs du syst\u00e8me de freinage.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h5>Composition chimique et r\u00e9sistance<\/h5>\n<ul>\n<li>Composants primaires : Si (60-70%), C (30-40%) avec des traces d'adjuvants de frittage (Al\u2082O\u2083, Y\u2082O\u2083).<\/li>\n<li>R\u00e9sistance \u00e0 la corrosion :\n<ul>\n<li>Acides : R\u00e9siste \u00e0 HCl (\u226450%), H\u2082SO\u2084 (\u226475%), HNO\u2083 (\u226440%) \u00e0 25\u00b0C.<\/li>\n<li>Alcalins : Stable dans les solutions de NaOH (\u226430%), KOH (\u226425%).<\/li>\n<li>M\u00e9taux fondus : Compatible avec l'aluminium, le zinc et le plomb en fusion.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3><\/h3>\n<h5>Propri\u00e9t\u00e9s m\u00e9caniques<\/h5>\n<table>\n<thead>\n<tr>\n<th>Propri\u00e9t\u00e9<\/th>\n<th>Valeur\/Description<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Duret\u00e9<\/td>\n<td>2 500-3 000 HV (Vickers)<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistance \u00e0 la flexion<\/td>\n<td>350-600 MPa<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistance \u00e0 la compression<\/td>\n<td>2 500-3 500 MPa<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistance \u00e0 la rupture<\/td>\n<td>3,5-4,5 MPa-m\u00b9\/\u00b2<\/td>\n<\/tr>\n<tr>\n<td>Conductivit\u00e9 thermique<\/td>\n<td>120-200 W\/m-K<\/td>\n<\/tr>\n<tr>\n<td>Dilatation thermique<\/td>\n<td>4,0-4,5 \u00d710-\u2076\/\u00b0C (20-1 000\u00b0C)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h5>Si vous avez des besoins particuliers, n'h\u00e9sitez pas \u00e0 nous contacter.<\/h5>\n<div class='fluentform ff-default fluentform_wrapper_7 ffs_default_wrap'><form data-form_id=\"7\" id=\"fluentform_7\" class=\"frm-fluent-form fluent_form_7 ff-el-form-top ff_form_instance_7_1 ff-form-loading ffs_default\" data-form_instance=\"ff_form_instance_7_1\" method=\"POST\" action=\"\" ><fieldset  style=\"border: none!important;margin: 0!important;padding: 0!important;background-color: transparent!important;box-shadow: none!important;outline: none!important; min-inline-size: 100%;\">\n                    <legend class=\"ff_screen_reader_title\" style=\"display: block; margin: 0!important;padding: 0!important;height: 0!important;text-indent: -999999px;width: 0!important;overflow:hidden;\">Forme du produit<\/legend><input type='hidden' name='__fluent_form_embded_post_id' value='1133' \/><input type=\"hidden\" id=\"_fluentform_7_fluentformnonce\" name=\"_fluentform_7_fluentformnonce\" value=\"2ba762f847\" \/><input type=\"hidden\" name=\"_wp_http_referer\" value=\"\/fr\/wp-json\/wp\/v2\/product\/1133\" \/><input type=\"hidden\" name=\"hidden\" value=\"document.querySelector('h1.product_title').textContent\" data-name=\"hidden\" ><input type=\"hidden\" name=\"hidden_1\" value=\"window.location.href\" data-name=\"hidden_1\" ><div data-type=\"name-element\" data-name=\"names\" class=\"ff-field_container ff-name-field-wrapper\" ><div class='ff-t-container'><div class='ff-t-cell'><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_7_names_first_name_' >Pr\u00e9nom<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[first_name]\" id=\"ff_7_names_first_name_\" class=\"ff-el-form-control\" aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><\/div><div class='ff-t-cell'><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_7_names_last_name_' >Nom de famille<\/label><\/div><div class='ff-el-input--content'><input type=\"text\" name=\"names[last_name]\" id=\"ff_7_names_last_name_\" class=\"ff-el-form-control\" aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><\/div><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_7_email' aria-label=\"Courriel\">Courriel<\/label><\/div><div class='ff-el-input--content'><input type=\"email\" name=\"email\" id=\"ff_7_email\" class=\"ff-el-form-control\" placeholder=\"you@domain.com\" data-name=\"email\"  aria-invalid=\"false\" aria-required=\"true\"><\/div><\/div><div class='ff-el-group'><div class=\"ff-el-input--label ff-el-is-required asterisk-right\"><label for='ff_7_description' aria-label=\"Description\">Description<\/label><\/div><div class='ff-el-input--content'><textarea aria-invalid=\"false\" aria-required=\"true\" name=\"description\" id=\"ff_7_description\" class=\"ff-el-form-control\" rows=\"4\" cols=\"2\" data-name=\"description\" ><\/textarea><\/div><\/div><div class='ff-el-group ff-text-left ff_submit_btn_wrapper'><button type=\"submit\" class=\"ff-btn ff-btn-submit ff-btn-md ff_btn_style wpf_has_custom_css\" >Envoyer une demande de renseignements<\/button><\/div><\/fieldset><input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form><div id='fluentform_7_errors' class='ff-errors-in-stack ff_form_instance_7_1 ff-form-loading_errors ff_form_instance_7_1_errors'><\/div><\/div>        <script type=\"text\/javascript\">\n            window.fluent_form_ff_form_instance_7_1 = {\"id\":\"7\",\"settings\":{\"layout\":{\"labelPlacement\":\"top\",\"asteriskPlacement\":\"asterisk-right\",\"helpMessagePlacement\":\"with_label\",\"errorMessagePlacement\":\"inline\",\"cssClassName\":\"\"},\"restrictions\":{\"denyEmptySubmission\":{\"enabled\":false}}},\"form_instance\":\"ff_form_instance_7_1\",\"form_id_selector\":\"fluentform_7\",\"rules\":{\"names[first_name]\":{\"required\":{\"value\":true,\"message\":\"Ce champ est obligatoire\",\"global\":true,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"names[middle_name]\":{\"required\":{\"value\":false,\"message\":\"Ce champ est obligatoire\",\"global\":true,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"names[last_name]\":{\"required\":{\"value\":true,\"message\":\"Ce champ est obligatoire\",\"global\":true,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}},\"email\":{\"required\":{\"value\":true,\"message\":\"Email field is required\",\"global\":false,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"},\"email\":{\"value\":true,\"message\":\"Ce champ doit contenir un e-mail valide\",\"global\":true,\"global_message\":\"\\u6b64\\u5b57\\u6bb5\\u5fc5\\u987b\\u5305\\u542b\\u6709\\u6548\\u7684\\u7535\\u5b50\\u90ae\\u7bb1\\u5730\\u5740\"}},\"description\":{\"required\":{\"value\":true,\"message\":\"Ce champ est obligatoire\",\"global\":true,\"global_message\":\"\\u8fd9\\u662f\\u5fc5\\u586b\\u680f\"}}},\"debounce_time\":300};\n                    <\/script>","protected":false},"excerpt":{"rendered":"<h6><\/h6>\n<p>billes c\u00e9ramiques en carbure de silicium de haute qualit\u00e9<\/p>\n<ul>\n<li>Duret\u00e9 extr\u00eame : Duret\u00e9 Vickers de 2 500 \u00e0 3 000 HV, sup\u00e9rieure \u00e0 celle de la plupart des m\u00e9taux et des c\u00e9ramiques, id\u00e9ale pour les environnements abrasifs.<\/li>\n<li>Stabilit\u00e9 thermique : R\u00e9siste \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 1 600\u00b0C (2 912\u00b0F) sans d\u00e9formation ni oxydation.<\/li>\n<li>R\u00e9sistance \u00e0 la corrosion : Inerte aux acides, aux alcalis et aux m\u00e9taux en fusion (par exemple, r\u00e9siste au HCl, au HNO\u2083 et au NaOH jusqu'\u00e0 une concentration de 50%).<\/li>\n<li>L\u00e9ger : Densit\u00e9 de 3,10-3,21 g\/cm\u00b3, r\u00e9duisant l'inertie de rotation dans les syst\u00e8mes \u00e0 grande vitesse.<\/li>\n<li>Conductivit\u00e9 \u00e9lectrique : Propri\u00e9t\u00e9s semi-conductrices pour des applications sp\u00e9cialis\u00e9es telles que l'\u00e9lectro\u00e9rosion (EDM).<\/li>\n<\/ul>","protected":false},"featured_media":2013,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"default","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":"default","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 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BALLS","author_link":"https:\/\/ysballs.com\/fr\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"high quality silicon carbide ceramic balls Extreme Hardness: Vickers hardness of\u00a02,500-3,000 HV, surpassing most metals and ceramics, ideal for abrasive environments. Thermal Stability: Withstands temperatures up to\u00a01,600\u00b0C (2,912\u00b0F)\u00a0without deformation or oxidation. Corrosion Resistance: Inert to acids, alkalis, and molten metals (e.g., resists HCl, HNO\u2083, and NaOH up to 50% concentration). Lightweight: Density of\u00a03.10-3.21 g\/cm\u00b3, reducing\u2026","_links":{"self":[{"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/product\/1133","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/comments?post=1133"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/media\/2013"}],"wp:attachment":[{"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/media?parent=1133"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/product_brand?post=1133"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/product_cat?post=1133"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ysballs.com\/fr\/wp-json\/wp\/v2\/product_tag?post=1133"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}