{"id":2528,"date":"2026-08-31T08:07:48","date_gmt":"2026-08-31T08:07:48","guid":{"rendered":"https:\/\/hephaprecision.com\/?post_type=wpkj_product&#038;p=2528"},"modified":"2026-08-31T08:08:24","modified_gmt":"2026-08-31T08:08:24","slug":"kd20-tungsten-carbide-insert","status":"publish","type":"wpkj_product","link":"https:\/\/hephaprecision.com\/fr\/products\/kd20-tungsten-carbide-insert\/","title":{"rendered":"Plaquettes en carbure de tungst\u00e8ne KD20 sur mesure, r\u00e9alis\u00e9es par rectification de profil PG et \u00e9lectro\u00e9rosion \u00e0 fil"},"content":{"rendered":"<h2 id=\"gspb_heading-id-gsbp-b04a899\" class=\"gspb_heading gspb_heading-id-gsbp-b04a899\">Premium <strong>pi\u00e8ces sur mesure en carbure pour matrices<\/strong> con\u00e7ues pour offrir une r\u00e9sistance extr\u00eame \u00e0 l'usure et une interchangeabilit\u00e9 \u00e0 l'\u00e9chelle du micron<\/h2>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-4ba8923\" class=\"gspb_heading gspb_heading-id-gsbp-4ba8923\"><strong>Points forts du produit<\/strong>\uff1a<\/h3>\n\n\n\n<div class=\"wp-block-greenshift-blocks-iconlist gspb_iconsList gspb_iconsList-id-gsbp-1474c6c\" id=\"gspb_iconsList-id-gsbp-1474c6c\"><div class=\"gspb_iconsList__item\" data-id=\"0\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M871.696 166.932l-526.088 526.088-193.304-193.304c-9.372-9.372-24.568-9.372-33.942 0l-56.568 56.568c-9.372 9.372-9.372 24.568 0 33.942l266.842 266.842c9.372 9.372 24.568 9.372 33.942 0l599.626-599.626c9.372-9.372 9.372-24.568 0-33.942l-56.568-56.568c-9.372-9.372-24.568-9.372-33.94 0z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\"><strong>Traitement en double pr\u00e9cision :<\/strong> Combiner <strong>Composants de pr\u00e9cision usin\u00e9s par \u00e9lectro\u00e9rosion \u00e0 fil<\/strong> d\u00e9coupe optique <strong>Service de rectification de profils PG<\/strong> pour les contours \u00e0 tol\u00e9rances serr\u00e9es.<\/span><\/div><div class=\"gspb_iconsList__item\" data-id=\"1\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M871.696 166.932l-526.088 526.088-193.304-193.304c-9.372-9.372-24.568-9.372-33.942 0l-56.568 56.568c-9.372 9.372-9.372 24.568 0 33.942l266.842 266.842c9.372 9.372 24.568 9.372 33.942 0l599.626-599.626c9.372-9.372 9.372-24.568 0-33.942l-56.568-56.568c-9.372-9.372-24.568-9.372-33.94 0z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\"><strong>Finition de surface exceptionnelle :<\/strong> R\u00e9duit en poudre jusqu'\u00e0 <strong>Ra 0,05<\/strong>\u03bcm afin d\u2019\u00e9liminer les frottements et d\u2019\u00e9viter le grippage du mat\u00e9riau dans les matrices d\u2019estampage.<\/span><\/div><div class=\"gspb_iconsList__item\" data-id=\"2\"><svg class=\"\" style=\"display:inline-block;vertical-align:middle\" width=\"18\" height=\"18\" viewbox=\"0 0 1024 1024\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path style=\"fill:#565D66\" d=\"M871.696 166.932l-526.088 526.088-193.304-193.304c-9.372-9.372-24.568-9.372-33.942 0l-56.568 56.568c-9.372 9.372-9.372 24.568 0 33.942l266.842 266.842c9.372 9.372 24.568 9.372 33.942 0l599.626-599.626c9.372-9.372 9.372-24.568 0-33.942l-56.568-56.568c-9.372-9.372-24.568-9.372-33.94 0z\"><\/path><\/svg><span class=\"gspb_iconsList__item__text\"><strong>Interchangeabilit\u00e9 100% :<\/strong> Con\u00e7u avec une grande pr\u00e9cision <strong>pi\u00e8ces sur mesure en carbure pour matrices<\/strong> con\u00e7u pour une installation v\u00e9ritablement \u201c pr\u00eate \u00e0 l'emploi \u201d, sans ajustement manuel fastidieux.<\/span><\/div><\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row gspb_row gspb_row-id-gsbp-512cc92\" id=\"gspb_row-id-gsbp-512cc92\"><div class=\"gspb_row__content\"> \n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--4 gspb_col-id-gsbp-686aa8b\" id=\"gspb_col-id-gsbp-686aa8b\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-insert.png\" alt=\"\" class=\"wp-image-2530\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-insert.png 600w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-insert-300x300.png 300w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-insert-150x150.png 150w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-insert-12x12.png 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--4 gspb_col-id-gsbp-c815876\" id=\"gspb_col-id-gsbp-c815876\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/Custom-KD20-tungsten-carbide-insert.jpg\" alt=\"\" class=\"wp-image-2531\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/Custom-KD20-tungsten-carbide-insert.jpg 600w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/Custom-KD20-tungsten-carbide-insert-300x300.jpg 300w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/Custom-KD20-tungsten-carbide-insert-150x150.jpg 150w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/Custom-KD20-tungsten-carbide-insert-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-greenshift-blocks-row-column gspb_row__col--4 gspb_col-id-gsbp-1e1d337\" id=\"gspb_col-id-gsbp-1e1d337\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-inserts.jpg\" alt=\"\" class=\"wp-image-2533\" srcset=\"https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-inserts.jpg 600w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-inserts-300x300.jpg 300w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-inserts-150x150.jpg 150w, https:\/\/hephaprecision.com\/wp-content\/uploads\/2026\/08\/KD20-tungsten-carbide-inserts-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n <\/div><\/div>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-e6ee5ec\" class=\"gspb_heading gspb_heading-id-gsbp-e6ee5ec\"><strong>Caract\u00e9ristiques techniques :<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Caract\u00e9ristique \/ Syst\u00e8me m\u00e9trique<\/strong><\/td><td><strong>Sp\u00e9cifications<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Nom du produit<\/strong><\/td><td>Personnalis\u00e9 <strong>Plaquette en carbure de tungst\u00e8ne KD20<\/strong> (Composant de matrice \u00e0 chanfrein)<\/td><\/tr><tr><td><strong>Nuance de mat\u00e9riau<\/strong><\/td><td>Carbure KD20 (carbure de tungst\u00e8ne)<\/td><\/tr><tr><td><strong>Niveau de difficult\u00e9<\/strong><\/td><td><strong>HRC 90<\/strong><\/td><\/tr><tr><td><strong>Capacit\u00e9s d'usinage<\/strong><\/td><td><strong>Service de rectification de profils PG<\/strong> + \u00c9lectro\u00e9rosion \u00e0 fil lent<\/td><\/tr><tr><td><strong>Finition de la surface<\/strong><\/td><td><strong>Ra 0,05 \u03bcm<\/strong> (Zones de contour au sol)<\/td><\/tr><tr><td><strong>Jeu de d\u00e9coupe interne<\/strong><\/td><td>Un seul c\u00f4t\u00e9 \uff0b0,010 mm (optimis\u00e9 pour un tirage sans chutes)<\/td><\/tr><tr><td><strong>Tol\u00e9rance dimensionnelle<\/strong><\/td><td>Entre \u00b10,001 mm et \u00b10,002 mm<\/td><\/tr><tr><td><strong>Application<\/strong><\/td><td>Matrices d'estampage pour micro-connecteurs, outillage pour matrices progressives \u00e0 grande vitesse<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 id=\"gspb_heading-id-gsbp-4579994\" class=\"gspb_heading gspb_heading-id-gsbp-4579994\"><strong>Expertise en fabrication et contr\u00f4le qualit\u00e9<\/strong><\/h3>\n\n\n\n<p><strong>1. Usinage de pi\u00e8ces de pr\u00e9cision par \u00e9lectro\u00e9rosion \u00e0 fil lent<\/strong><\/p>\n\n\n\n<p>Pour les d\u00e9coupes internes complexes et les avant-trous, notre <strong>Composants de pr\u00e9cision usin\u00e9s par \u00e9lectro\u00e9rosion \u00e0 fil<\/strong> Le proc\u00e9d\u00e9 fait appel \u00e0 un usinage en plusieurs passes (1 passe de d\u00e9grossissage, 3 passes de finition). Cela garantit des cotes internes pr\u00e9cises, avec des jeux unilat\u00e9raux maintenus \u00e0 +0,010 mm, ce qui \u00e9limine la r\u00e9sistance due aux chutes lors d'une production continue \u00e0 grande vitesse.<\/p>\n\n\n\n<p><strong>2. Service de rectification optique de profils PG pour les g\u00e9om\u00e9tries complexes<\/strong><\/p>\n\n\n\n<p>Les chanfreins critiques, les profils en gradins et les micro-rayons (R 0,100 mm \/ R 0,200 mm) sont usin\u00e9s sur des rectifieuses de profils optiques de haute pr\u00e9cision. Notre \u00e9quipe sp\u00e9cialis\u00e9e <strong>Service de rectification de profils PG<\/strong> \u00e9limine les points de concentration de contraintes sous un fort grossissement optique, permettant d\u2019obtenir une g\u00e9om\u00e9trie irr\u00e9prochable et une finition miroitante avec un Ra de 0,05.<\/p>\n\n\n\n<p><strong>3. Pi\u00e8ces de matrice en carbure sur mesure r\u00e9sistantes \u00e0 l'usure<\/strong><\/p>\n\n\n\n<p>Usinage <strong>Plaquette en carbure de tungst\u00e8ne KD20<\/strong> Les composants pr\u00e9sentant un HRC de 90 n\u00e9cessitent une gestion thermique rigoureuse. Nos param\u00e8tres de rectification optimis\u00e9s permettent d'\u00e9viter les microfissures et les contraintes thermiques, garantissant ainsi que chaque pi\u00e8ce de rechange <strong>pi\u00e8ce sur mesure usin\u00e9e au carbure<\/strong> s'adapte et fonctionne exactement comme le composant d'origine.<\/p>\n\n\n\n<p><strong>Pourquoi choisir de travailler avec nous pour la fabrication de composants de matrices d'estampage ?<\/strong><\/p>\n\n\n\n<p><strong>V\u00e9rification rigoureuse du contr\u00f4le qualit\u00e9 :<\/strong> Chaque <strong>Plaquette en carbure de tungst\u00e8ne KD20<\/strong> Avant son exp\u00e9dition, il fait l'objet d'un contr\u00f4le dimensionnel selon la norme 100% \u00e0 l'aide de projecteurs de profil optiques et de palpeurs de hauteur num\u00e9riques.<\/p>\n\n\n\n<p><strong>Aucun r\u00e9glage n\u00e9cessaire :<\/strong> Gr\u00e2ce \u00e0 un processus de fabrication d'une grande coh\u00e9rence, vos outilleurs peuvent installer directement nos pi\u00e8ces dans la base du moule, sans avoir \u00e0 proc\u00e9der \u00e0 un pon\u00e7age suppl\u00e9mentaire ni \u00e0 passer par des essais et des erreurs.<\/p>\n\n\n\n<p><strong>Int\u00e9grit\u00e9 totale du mat\u00e9riau :<\/strong> Provenant exclusivement de fournisseurs de mati\u00e8res premi\u00e8res certifi\u00e9s, avec une tra\u00e7abilit\u00e9 compl\u00e8te des lots.<\/p>\n\n\n\n<p><strong>Solutions compl\u00e8tes d'outillage de pr\u00e9cision :<\/strong> Outre les plaquettes de haute pr\u00e9cision, nous proposons une gamme compl\u00e8te de composants d'outillage sur mesure, notamment des pi\u00e8ces en acier rapide <a href=\"https:\/\/hephaprecision.com\/fr\/products\/high-precision-die-punch\/\">Poin\u00e7ons de pr\u00e9cision en carbure<\/a><br>, goupilles de guidage, d\u00e9nudeurs et modules <a href=\"https:\/\/hephaprecision.com\/fr\/products\/precision-die-components\/\" target=\"_blank\" rel=\"noreferrer noopener\">Composants de la fili\u00e8re progressive<\/a> pour r\u00e9pondre \u00e0 tous vos besoins en mati\u00e8re d'entretien des matrices.<\/p>","protected":false},"excerpt":{"rendered":"<p>Feature \/ Metric Specification Product Name Custom KD20 Tungsten Carbide Insert (Chamfer Die Component) Material Grade KD20 Carbide (Tungsten Carbide) Hardness Level HRC 90 Machining Capabilities PG Profile Grinding Service + Slow Wire EDM Surface Finish Ra 0.05 \u03bcm (Ground Contour Areas) Internal Cutout Clearance Single-side \uff0b0.010mm (Optimized for Zero Slug Pulling) Dimensional Tolerance Within [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2533,"template":"","meta":{"_acf_changed":false,"_gspb_post_css":"#gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList .gspb_iconsList__item__text{margin-left:15px}#gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList .gspb_iconsList__item{display:flex;flex-direction:row;align-items:center;position:relative}#gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList .gspb_iconsList__item svg path{fill:var(--theme-link-initial-color, #2184f9)!important}#gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList [data-id='0'] svg,#gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList [data-id='1'] svg,#gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList [data-id='2'] svg,body #gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList .gspb_iconsList__item img,body #gspb_iconsList-id-gsbp-1474c6c.gspb_iconsList .gspb_iconsList__item svg{margin:0!important}#gspb_row-id-gsbp-512cc92{justify-content:space-between;margin-top:0;margin-bottom:0;display:flex;flex-wrap:wrap}#gspb_row-id-gsbp-512cc92>.gspb_row__content{display:flex;justify-content:space-between;margin:0 auto;width:100%;flex-wrap:wrap}.gspb_row{position:relative}div[id^=gspb_col-id]{box-sizing:border-box;position:relative;padding:var(--gs-row-column-padding, 15px min(3vw, 20px))}body.gspb-bodyfront #gspb_row-id-gsbp-512cc92>.gspb_row__content{width:var(--theme-container-width, 1200px);max-width:var(--theme-normal-container-max-width, 1200px)}#gspb_col-id-gsbp-686aa8b.gspb_row__col--4{width:33.333333333333336%}@media (max-width:575.98px){#gspb_col-id-gsbp-686aa8b.gspb_row__col--4{width:100%}}#gspb_col-id-gsbp-c815876.gspb_row__col--4{width:33.333333333333336%}@media (max-width:575.98px){#gspb_col-id-gsbp-c815876.gspb_row__col--4{width:100%}}#gspb_col-id-gsbp-1e1d337.gspb_row__col--4{width:33.333333333333336%}@media (max-width:575.98px){#gspb_col-id-gsbp-1e1d337.gspb_row__col--4{width:100%}}","footnotes":""},"product_cat":[26],"product_tag":[256,257,253,254,258,255],"class_list":["post-2528","wpkj_product","type-wpkj_product","status-publish","has-post-thumbnail","hentry","product_cat-precision-insert","product_tag-custom-carbide-die-parts","product_tag-hrc90-carbide-machining","product_tag-kd20-tungsten-carbide-insert","product_tag-pg-profile-grinding-service","product_tag-stamping-die-spare-parts","product_tag-wire-edm-precision-components"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - 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