{"id":8429,"date":"2024-10-30T19:11:00","date_gmt":"2024-10-30T11:11:00","guid":{"rendered":"https:\/\/am-material.com\/?p=8429"},"modified":"2024-10-30T19:11:02","modified_gmt":"2024-10-30T11:11:02","slug":"coni7-powder-20241030","status":"publish","type":"post","link":"https:\/\/am-material.com\/fr\/iron-based-alloy-powder\/coni7-powder-20241030\/","title":{"rendered":"Poudre de CoNi7"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>Aper\u00e7u de la poudre de CoNi7<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/am-material.com\/fr\/nickel-based-powders\/\">Poudre de CoNi7<\/a> est une poudre d'alliage m\u00e9tallique unique compos\u00e9e principalement de cobalt (Co) et de nickel (Ni), souvent avec des traces d'autres \u00e9l\u00e9ments. Cette poudre est r\u00e9put\u00e9e pour sa solidit\u00e9 exceptionnelle, sa durabilit\u00e9 et sa r\u00e9sistance aux temp\u00e9ratures \u00e9lev\u00e9es et \u00e0 la corrosion, ce qui la rend id\u00e9ale pour les techniques de fabrication avanc\u00e9es telles que l'impression 3D et la m\u00e9tallurgie des poudres. Que vous travailliez dans le secteur a\u00e9rospatial, \u00e9lectronique ou biom\u00e9dical, le CoNi7 offre une s\u00e9rie de propri\u00e9t\u00e9s qui peuvent \u00eatre adapt\u00e9es \u00e0 des applications critiques.<\/p>\n\n\n\n<p><strong>Principales caract\u00e9ristiques de la poudre de CoNi7<\/strong><\/p>\n\n\n\n<p>Pourquoi CoNi7 ? Cette poudre combine le meilleur du cobalt et du nickel. <strong>cobalt<\/strong> apporte une r\u00e9sistance sup\u00e9rieure \u00e0 l'usure et une stabilit\u00e9 \u00e0 haute temp\u00e9rature. <strong>nickel<\/strong> ajoute de la flexibilit\u00e9 et de la r\u00e9sistance \u00e0 la corrosion. Ensemble, ils cr\u00e9ent un mat\u00e9riau puissant pour des besoins industriels complexes.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Point de fusion \u00e9lev\u00e9<\/strong>: Parfait pour les environnements \u00e0 forte chaleur.<\/li>\n\n\n\n<li><strong>R\u00e9sistant \u00e0 la corrosion<\/strong>: Maintient l'int\u00e9grit\u00e9 m\u00eame dans des conditions extr\u00eames.<\/li>\n\n\n\n<li><strong>R\u00e9sistant \u00e0 l'usure<\/strong>: Performance durable, m\u00eame en cas de stress.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"520\" height=\"392\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3.jpg\" alt=\"Poudre de CoNi7\" class=\"wp-image-7157\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3.jpg 520w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3-300x226.jpg 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3-16x12.jpg 16w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Types de mod\u00e8les de poudre de CoNi7 et leurs sp\u00e9cifications<\/strong><\/h2>\n\n\n\n<p>Nous pr\u00e9sentons ci-dessous quelques-uns des mod\u00e8les et sp\u00e9cifications les plus courants disponibles sur le march\u00e9 de la poudre de CoNi7.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Mod\u00e8le<\/strong><\/th><th><strong>Composition<\/strong><\/th><th><strong>Taille des particules (\u03bcm)<\/strong><\/th><th><strong>Point de fusion (\u00b0C)<\/strong><\/th><th><strong>Densit\u00e9 (g\/cm\u00b3)<\/strong><\/th><th><strong>Utilisations courantes<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>CoNi7-100<\/strong><\/td><td>70% Co, 30% Ni<\/td><td>15 &#8211; 30<\/td><td>1350<\/td><td>8.4<\/td><td>Fabrication additive, pi\u00e8ces a\u00e9rospatiales<\/td><\/tr><tr><td><strong>CoNi7-200<\/strong><\/td><td>65% Co, 35% Ni<\/td><td>20 &#8211; 45<\/td><td>1400<\/td><td>8.6<\/td><td>Implants biom\u00e9dicaux, rev\u00eatements \u00e0 haute temp\u00e9rature<\/td><\/tr><tr><td><strong>CoNi7-300<\/strong><\/td><td>60% Co, 40% Ni<\/td><td>10 &#8211; 20<\/td><td>1300<\/td><td>8.5<\/td><td>\u00c9lectronique, \u00e9quipements de pr\u00e9cision<\/td><\/tr><tr><td><strong>CoNi7-400<\/strong><\/td><td>72% Co, 28% Ni<\/td><td>25 &#8211; 50<\/td><td>1360<\/td><td>8.7<\/td><td>Outillage industriel, roulements soumis \u00e0 de fortes contraintes<\/td><\/tr><tr><td><strong>CoNi7-500<\/strong><\/td><td>75% Co, 25% Ni<\/td><td>15 &#8211; 40<\/td><td>1380<\/td><td>8.8<\/td><td>G\u00e9nie maritime, traitement chimique<\/td><\/tr><tr><td><strong>CoNi7-600<\/strong><\/td><td>70% Co, 28% Ni, 2% Ti<\/td><td>12 &#8211; 30<\/td><td>1370<\/td><td>8.9<\/td><td>Composants de moteurs a\u00e9rospatiaux<\/td><\/tr><tr><td><strong>CoNi7-700<\/strong><\/td><td>68% Co, 30% Ni, 2% Mo<\/td><td>20 &#8211; 35<\/td><td>1340<\/td><td>8.6<\/td><td>Contacts \u00e9lectriques, pi\u00e8ces r\u00e9sistantes \u00e0 l'usure<\/td><\/tr><tr><td><strong>CoNi7-800<\/strong><\/td><td>66% Co, 34% Ni<\/td><td>18 &#8211; 25<\/td><td>1320<\/td><td>8.5<\/td><td>Impression 3D, prototypage<\/td><\/tr><tr><td><strong>CoNi7-900<\/strong><\/td><td>64% Co, 36% Ni, oligo-\u00e9l\u00e9ments<\/td><td>25 &#8211; 40<\/td><td>1330<\/td><td>8.7<\/td><td>Applications automobiles, stockage d'\u00e9nergie<\/td><\/tr><tr><td><strong>CoNi7-1000<\/strong><\/td><td>70% Co, 28% Ni, 2% Cr<\/td><td>15 &#8211; 30<\/td><td>1385<\/td><td>8.6<\/td><td>Outils et matrices \u00e0 haute performance<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Propri\u00e9t\u00e9s et caract\u00e9ristiques des <a href=\"https:\/\/am-material.com\/fr\/nickel-based-powders\/\">Poudre de CoNi7<\/a><\/strong><\/h2>\n\n\n\n<p>Il est essentiel de comprendre les propri\u00e9t\u00e9s physiques et chimiques de la poudre de CoNi7 pour s\u00e9lectionner le bon mod\u00e8le pour des applications sp\u00e9cifiques. Le tableau suivant pr\u00e9sente les principales caract\u00e9ristiques qui font que cette poudre convient \u00e0 une vari\u00e9t\u00e9 d'utilisations industrielles.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Caract\u00e9ristique<\/strong><\/th><th><strong>Description<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>R\u00e9sistance aux hautes temp\u00e9ratures<\/strong><\/td><td>Capable de r\u00e9sister \u00e0 des temp\u00e9ratures allant jusqu'\u00e0 1400\u00b0C, il est id\u00e9al pour les environnements soumis \u00e0 une chaleur extr\u00eame.<\/td><\/tr><tr><td><strong>R\u00e9sistance \u00e0 la corrosion<\/strong><\/td><td>Offre une excellente durabilit\u00e9 dans les environnements corrosifs, en particulier ceux qui impliquent une exposition \u00e0 des produits chimiques ou \u00e0 l'humidit\u00e9.<\/td><\/tr><tr><td><strong>Densit\u00e9<\/strong><\/td><td>varie entre 8,4 et 8,9 g\/cm\u00b3, selon le mod\u00e8le, ce qui permet d'obtenir un \u00e9quilibre entre r\u00e9sistance et poids.<\/td><\/tr><tr><td><strong>R\u00e9sistance \u00e0 l'usure<\/strong><\/td><td>La teneur \u00e9lev\u00e9e en cobalt contribue \u00e0 une meilleure r\u00e9sistance \u00e0 l'usure, prolongeant ainsi la dur\u00e9e de vie des composants.<\/td><\/tr><tr><td><strong>Conductivit\u00e9 thermique<\/strong><\/td><td>Une conductivit\u00e9 thermique plus faible permet de maintenir la stabilit\u00e9 dans les applications \u00e0 haute temp\u00e9rature.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Aspects uniques de la poudre de CoNi7 par rapport \u00e0 d'autres alliages<\/strong><\/p>\n\n\n\n<p>En quoi la poudre CoNi7 se distingue-t-elle des autres poudres \u00e0 base de cobalt ou de nickel ? Le m\u00e9lange de cobalt et de nickel offre un \u00e9quilibre id\u00e9al entre robustesse et flexibilit\u00e9, in\u00e9gal\u00e9 par les poudres monom\u00e9talliques. C'est comme avoir l'endurance d'un athl\u00e8te avec la pr\u00e9cision d'un chirurgien, ce qui lui conf\u00e8re un avantage unique dans les applications soumises \u00e0 de fortes contraintes et \u00e0 des temp\u00e9ratures \u00e9lev\u00e9es.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Applications et utilisations de la poudre de CoNi7<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Domaine d'application<\/strong><\/th><th><strong>Utilisations sp\u00e9cifiques<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>A\u00e9rospatiale<\/strong><\/td><td>Composants de moteurs \u00e0 r\u00e9action, aubes de turbines et autres pi\u00e8ces \u00e0 haute temp\u00e9rature.<\/td><\/tr><tr><td><strong>Biom\u00e9dical<\/strong><\/td><td>Implants dentaires, proth\u00e8ses articulaires et outils chirurgicaux.<\/td><\/tr><tr><td><strong>\u00c9lectronique<\/strong><\/td><td>Contacts conducteurs, composants \u00e0 haute r\u00e9sistance dans l'\u00e9lectronique.<\/td><\/tr><tr><td><strong>Automobile<\/strong><\/td><td>Pi\u00e8ces soumises \u00e0 une forte friction, telles que les engrenages et les arbres d'entra\u00eenement.<\/td><\/tr><tr><td><strong>Stockage de l'\u00e9nergie<\/strong><\/td><td>Piles \u00e0 combustible et autres syst\u00e8mes de stockage d'\u00e9nergie \u00e0 haut rendement.<\/td><\/tr><tr><td><strong>G\u00e9nie maritime<\/strong><\/td><td>Composants r\u00e9sistants \u00e0 la corrosion pour les applications sous-marines et c\u00f4ti\u00e8res.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"256\" height=\"216\" data-id=\"7150\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2-Powder-by-Gas-Atomizing.png\" alt=\"Poudre Triballoy T800\" class=\"wp-image-7150\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2-Powder-by-Gas-Atomizing.png 256w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2-Powder-by-Gas-Atomizing-14x12.png 14w\" sizes=\"(max-width: 256px) 100vw, 256px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"520\" height=\"392\" data-id=\"7157\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3.jpg\" alt=\"Poudre de CoNi7\" class=\"wp-image-7157\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3.jpg 520w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3-300x226.jpg 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/H3-16x12.jpg 16w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"520\" height=\"392\" data-id=\"7158\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2.jpg\" alt=\"Haynes 188 Poudre\" class=\"wp-image-7158\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2.jpg 520w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2-300x226.jpg 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/D2-16x12.jpg 16w\" sizes=\"(max-width: 520px) 100vw, 520px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"440\" data-id=\"7167\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/prep.png\" alt=\"Poudre Triballoy T400\" class=\"wp-image-7167\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/prep.png 500w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/prep-300x264.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/prep-14x12.png 14w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"440\" data-id=\"7168\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/GAS.jpg\" alt=\"Poudre de CoCrMo\" class=\"wp-image-7168\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/GAS.jpg 500w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/GAS-300x264.jpg 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/GAS-14x12.jpg 14w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"273\" height=\"174\" data-id=\"7116\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/Fe-9.5Si-AI-powder.png\" alt=\"Poudre Stellite 6\" class=\"wp-image-7116\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/Fe-9.5Si-AI-powder.png 273w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/Fe-9.5Si-AI-powder-18x12.png 18w\" sizes=\"(max-width: 273px) 100vw, 273px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"244\" height=\"174\" data-id=\"7115\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/Fe-6.5Si-powder.png\" alt=\"Poudre Triballoy T800\" class=\"wp-image-7115\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/Fe-6.5Si-powder.png 244w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/Fe-6.5Si-powder-18x12.png 18w\" sizes=\"(max-width: 244px) 100vw, 244px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"383\" data-id=\"7178\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/316L-powder.png\" alt=\"Poudre Stellite 21\" class=\"wp-image-7178\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/316L-powder.png 500w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/316L-powder-300x230.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/316L-powder-16x12.png 16w\" sizes=\"(max-width: 500px) 100vw, 500px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"513\" data-id=\"7288\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/7-metal-powder.png\" alt=\"Poudre sph\u00e9rique\" class=\"wp-image-7288\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/7-metal-powder.png 686w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/7-metal-powder-300x224.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/7-metal-powder-16x12.png 16w\" sizes=\"(max-width: 686px) 100vw, 686px\" \/><figcaption><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Sp\u00e9cifications, tailles et qualit\u00e9s de la poudre de CoNi7<\/strong><\/h2>\n\n\n\n<p>Pour s\u00e9lectionner la bonne poudre de CoNi7, il faut choisir les sp\u00e9cifications ad\u00e9quates pour votre projet particulier. Vous trouverez ci-dessous les sp\u00e9cifications et les qualit\u00e9s typiques disponibles sur le march\u00e9.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Sp\u00e9cifications<\/strong><\/th><th><strong>D\u00e9tails<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Options de notation<\/strong><\/td><td>Industrie, biom\u00e9dical, a\u00e9rospatial<\/td><\/tr><tr><td><strong>Taille des particules<\/strong><\/td><td>Gammes de 10 \u00e0 50 \u03bcm, en fonction de l'application.<\/td><\/tr><tr><td><strong>Niveau de puret\u00e9<\/strong><\/td><td>Typiquement \u226599.5% pour les grades \u00e0 haute performance<\/td><\/tr><tr><td><strong>Normes respect\u00e9es<\/strong><\/td><td>ASTM F75, ISO 5832-12 (pour les applications m\u00e9dicales)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Comparaison des avantages et des inconv\u00e9nients de la <a href=\"https:\/\/am-material.com\/fr\/nickel-based-powders\/\">Poudre de CoNi7<\/a><\/strong><\/h2>\n\n\n\n<p>La poudre CoNi7 pr\u00e9sente de nombreux avantages, mais aussi des limites en fonction des exigences de votre projet. En voici un aper\u00e7u :<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Aspect<\/strong><\/th><th><strong>Avantages<\/strong><\/th><th><strong>Limites<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Durabilit\u00e9<\/strong><\/td><td>Extr\u00eamement r\u00e9sistant aux fortes contraintes, il convient donc aux pi\u00e8ces lourdes.<\/td><td>Peut \u00eatre surdimensionn\u00e9 pour des applications \u00e0 faible contrainte, ce qui entra\u00eene des co\u00fbts plus \u00e9lev\u00e9s.<\/td><\/tr><tr><td><strong>R\u00e9sistance \u00e0 la chaleur<\/strong><\/td><td>Contrairement \u00e0 de nombreux autres alliages, il r\u00e9siste bien aux temp\u00e9ratures extr\u00eames.<\/td><td>Pas toujours n\u00e9cessaire pour les applications \u00e0 temp\u00e9rature ambiante.<\/td><\/tr><tr><td><strong>Co\u00fbt<\/strong><\/td><td>Le co\u00fbt sup\u00e9rieur refl\u00e8te la performance sup\u00e9rieure, en particulier dans les qualit\u00e9s a\u00e9rospatiales et m\u00e9dicales.<\/td><td>Souvent plus ch\u00e8res que les poudres monom\u00e9talliques.<\/td><\/tr><tr><td><strong>Personnalisation<\/strong><\/td><td>Diff\u00e9rentes qualit\u00e9s et sp\u00e9cifications sont disponibles pour diff\u00e9rentes industries.<\/td><td>Il peut \u00eatre difficile de se procurer des qualit\u00e9s sp\u00e9cifiques, selon le fournisseur.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"575\" height=\"435\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/1212.png\" alt=\"Poudre de CoNi7\" class=\"wp-image-7311\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/1212.png 575w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/1212-300x227.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/1212-16x12.png 16w\" sizes=\"(max-width: 575px) 100vw, 575px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Question<\/strong><\/th><th><strong>R\u00e9ponse<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>\u00c0 quoi sert la poudre de CoNi7 ?<\/strong><\/td><td>Il est utilis\u00e9 dans les applications a\u00e9rospatiales, m\u00e9dicales et \u00e9lectroniques en raison de sa durabilit\u00e9 et de sa r\u00e9sistance \u00e0 la chaleur.<\/td><\/tr><tr><td><strong>Comment la poudre de CoNi7 se compare-t-elle \u00e0 la poudre de cobalt pur ?<\/strong><\/td><td>Le CoNi7 a une meilleure flexibilit\u00e9 et une meilleure r\u00e9sistance \u00e0 la corrosion, gr\u00e2ce \u00e0 sa teneur en nickel.<\/td><\/tr><tr><td><strong>La poudre de CoNi7 peut-elle \u00eatre imprim\u00e9e en 3D ?<\/strong><\/td><td>Oui, il est couramment utilis\u00e9 dans la fabrication additive de pi\u00e8ces complexes.<\/td><\/tr><tr><td><strong>La poudre de CoNi7 est-elle biocompatible ?<\/strong><\/td><td>Certaines qualit\u00e9s r\u00e9pondent aux normes de biocompatibilit\u00e9 pour les implants m\u00e9dicaux.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/3D_printing_processes\" target=\"_blank\" rel=\"noreferrer noopener\">en savoir plus sur les proc\u00e9d\u00e9s d'impression 3D<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Overview of CoNi7 Powder CoNi7 powder is a unique metal alloy powder composed primarily of cobalt (Co) and nickel (Ni), often with trace amounts of other elements. This powder is renowned for its exceptional strength, durability, and resistance to high temperatures and corrosion, making it ideal for advanced manufacturing techniques like 3D printing and powder [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"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":"","ast-disable-related-posts":"","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":"","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":""}},"footnotes":""},"categories":[68],"tags":[],"post_folder":[],"class_list":["post-8429","post","type-post","status-publish","format-standard","hentry","category-iron-based-alloy-powder"],"_links":{"self":[{"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/posts\/8429","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/comments?post=8429"}],"version-history":[{"count":1,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/posts\/8429\/revisions"}],"predecessor-version":[{"id":8430,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/posts\/8429\/revisions\/8430"}],"wp:attachment":[{"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/media?parent=8429"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/categories?post=8429"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/tags?post=8429"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/am-material.com\/fr\/wp-json\/wp\/v2\/post_folder?post=8429"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}