{"id":3892,"date":"2024-03-18T06:10:10","date_gmt":"2024-03-18T06:10:10","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/feconicrmn-powder\/"},"modified":"2024-03-18T06:10:10","modified_gmt":"2024-03-18T06:10:10","slug":"feconicrmn-powder","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/fr\/product\/feconicrmn-powder\/","title":{"rendered":"Poudre de FeCoNiCrMn"},"content":{"rendered":"<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"><\/p>\n<h2>Overview of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn belongs to a class of multi-principal element alloys known as high entropy alloys. The near-equiatomic composition provides high configurational entropy leading to excellent strength, toughness, and stability at high temperatures.<\/p>\n<p class=\"whitespace-pre-wrap\">Key properties of FeCoNiCrMn powder include:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">R\u00e9sistance exceptionnelle \u00e0 temp\u00e9rature \u00e9lev\u00e9e et fluage<\/li>\n<li class=\"whitespace-normal\">Excellente r\u00e9sistance \u00e0 la fatigue et \u00e0 la rupture<\/li>\n<li class=\"whitespace-normal\">Excellente r\u00e9sistance \u00e0 l'oxydation et \u00e0 la corrosion<\/li>\n<li class=\"whitespace-normal\">High microstructural stability at elevated temperatures<\/li>\n<li class=\"whitespace-normal\">Available in range of particle size distributions and morphologies<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder is suitable for high temperature structural parts, protective coatings, thermal spray, welding, additive manufacturing, and other demanding applications at elevated temperatures.<\/p>\n<h2>Composition of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder has the nominal composition:<\/p>\n<table>\n<thead>\n<tr>\n<th>\u00e9l\u00e9ment<\/th>\n<th>Composition<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Le fer (Fe)<\/td>\n<td>20-25%<\/td>\n<\/tr>\n<tr>\n<td>Cobalt (Co)<\/td>\n<td>20-25%<\/td>\n<\/tr>\n<tr>\n<td>Nickel (Ni)<\/td>\n<td>20-25%<\/td>\n<\/tr>\n<tr>\n<td>Chrome (Cr)<\/td>\n<td>15-20%<\/td>\n<\/tr>\n<tr>\n<td>Mangan\u00e8se (Mn)<\/td>\n<td>10-15%<\/td>\n<\/tr>\n<tr>\n<td>Carbone (C)<\/td>\n<td>&lt; 0,5 %<\/td>\n<\/tr>\n<tr>\n<td>Silicium (Si)<\/td>\n<td>&lt;1%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-medium wp-image-1409 aligncenter\" src=\"https:\/\/met3dp.com\/wp-content\/uploads\/2023\/09\/ed7a94ec-3c10-4b1b-87ed--300x300.jpg\" alt=\"Poudre de FeCoNiCrMn\" width=\"300\" height=\"300\" title=\"\"><\/p>\n<p class=\"whitespace-pre-wrap\">The high entropy composition results in superior thermal stability and mechanical properties compared to conventional alloys. Impurities are minimized.<\/p>\n<h2>Properties of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder possesses the following properties:<\/p>\n<table>\n<thead>\n<tr>\n<th>Propri\u00e9t\u00e9 immobili\u00e8re<\/th>\n<th>Valeur<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Densit\u00e9<\/td>\n<td>8.0-8.3 g\/cm3<\/td>\n<\/tr>\n<tr>\n<td>Point de fusion<\/td>\n<td>1300-1400\u00a1\u00abC<\/td>\n<\/tr>\n<tr>\n<td>Conductivit\u00e9 thermique<\/td>\n<td>15-25 W\/mK<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistivit\u00e9 \u00e9lectrique<\/td>\n<td>70-90 px<\/td>\n<\/tr>\n<tr>\n<td>Module de Young<\/td>\n<td>200-220 GPa<\/td>\n<\/tr>\n<tr>\n<td>Coefficient de Poisson<\/td>\n<td>0.28-0.30<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistance \u00e0 la traction<\/td>\n<td>750-1200 MPa<\/td>\n<\/tr>\n<tr>\n<td>Limite d'\u00e9lasticit\u00e9<\/td>\n<td>500-900 MPa<\/td>\n<\/tr>\n<tr>\n<td>Allongement<\/td>\n<td>20-35%<\/td>\n<\/tr>\n<tr>\n<td>Duret\u00e9<\/td>\n<td>35-50 HRC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">The properties like strength, ductility, fatigue strength, and hardness are maintained up to temperatures exceeding 1000\u00a1\u00abC.<\/p>\n<h2>Production Method for FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">Typical production methods for FeCoNiCrMn powder include:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\"><strong>Atomisation par gaz<\/strong>?- High pressure inert gas used to atomize molten alloy to produce fine spherical powder with good flow and packing density.<\/li>\n<li class=\"whitespace-normal\"><strong>Pulv\u00e9risation d'eau<\/strong>?- High velocity water jet breaks up molten metal stream into fine irregular powder particles. Lower cost but higher oxygen pickup.<\/li>\n<li class=\"whitespace-normal\"><strong>Alliages M\u00e9caniques<\/strong>- Broyage \u00e0 boulets de poudres \u00e9l\u00e9mentaires m\u00e9lang\u00e9es, suivi d\u2019un frittage et d\u2019une atomisation secondaire<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Gas atomization provides the best control over powder characteristics like particle size distribution, morphology, purity and microstructure.<\/p>\n<h2>Applications of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder is used in high temperature applications including:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\"><strong>fabrication additive<\/strong>?- Selective laser melting to produce complex parts needing exceptional high temperature strength for aerospace, automotive, etc.<\/li>\n<li class=\"whitespace-normal\"><strong>Rev\u00eatements de projection thermique, pas de marque<\/strong>?- Wire arc spraying to deposit thick protective coatings providing wear\/corrosion resistance at elevated temperatures exceeding 750\u00a1\u00abC.<\/li>\n<li class=\"whitespace-normal\"><strong>Apport de brasure<\/strong>?- For joining high temperature alloys and ceramics due to its oxidation resistance.<\/li>\n<li class=\"whitespace-normal\"><strong>Consommables de soudage<\/strong>?- Provides excellent weld strength and durability in high temperature or corrosive service conditions.<\/li>\n<li class=\"whitespace-normal\"><strong>Appareils de traitement thermique<\/strong>?- Powder metallurgy trays, baskets, fixtures used in heat treatment furnaces.<\/li>\n<\/ul>\n<h2>Specifications of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder is available under various size ranges, shapes, grades and purity levels:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\"><strong>Taille des particules\u00a0:<\/strong>De 10 \u00e0 45 \u00b5m pour les m\u00e9thodes AM, jusqu'\u00e0 150 \u00b5m pour les proc\u00e9d\u00e9s de pulv\u00e9risation thermique.<\/li>\n<li class=\"whitespace-normal\"><strong>Morphologie\u00a0:<\/strong>?Spherical, irregular and blended shapes. Spherical powder provides optimal flow and packing density.<\/li>\n<li class=\"whitespace-normal\"><strong>Puret\u00e9\u00a0:<\/strong>?From commercial purity to ultra-high purity grades based on stringent chemical analysis and application requirements.<\/li>\n<li class=\"whitespace-normal\"><strong>Surface\u00a0:<\/strong>Une faible surface est recommand\u00e9e afin de r\u00e9duire les oxydations lors de la manutention et du stockage.<\/li>\n<li class=\"whitespace-normal\"><strong>Grades :<\/strong>?Customized composition and powder characteristics tailored for intended application and processing method.<\/li>\n<\/ul>\n<h2>Global Suppliers of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">Some of the major global suppliers of FeCoNiCrMn powder include:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Sandvik Osprey (Royaume-Uni)<\/li>\n<li class=\"whitespace-normal\">Erasteel (France)<\/li>\n<li class=\"whitespace-normal\">Tekna (Canada)<\/li>\n<li class=\"whitespace-normal\">Edgetech Industries (\u00c9tats-Unis)<\/li>\n<li class=\"whitespace-normal\">CNPC Powder (Chine)<\/li>\n<li class=\"whitespace-normal\">H\u00f6gan\u00e4s (Su\u00e8de)<\/li>\n<li class=\"whitespace-normal\">AMETEK (US)<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">These companies produce various grades of FeCoNiCrMn powder using gas atomization, water atomization and mechanical alloying processes tailored for demanding applications.<\/p>\n<h2>Pricing of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder prices depend on factors like:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Composition, niveaux de puret\u00e9<\/li>\n<li class=\"whitespace-normal\">Distribution granulom\u00e9trique et forme des particules<\/li>\n<li class=\"whitespace-normal\">M\u00e9thode de production<\/li>\n<li class=\"whitespace-normal\">Quantit\u00e9 de commande<\/li>\n<li class=\"whitespace-normal\">Fabricant et situation g\u00e9ographique<\/li>\n<\/ul>\n<table>\n<thead>\n<tr>\n<th>Qualit\u00e9<\/th>\n<th>Gamme de prix<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Publicit\u00e9<\/td>\n<td>100-150 $ par kg<\/td>\n<\/tr>\n<tr>\n<td>Haute puret\u00e9<\/td>\n<td>$150-300 per kg<\/td>\n<\/tr>\n<tr>\n<td>Ultrafin<\/td>\n<td>$300-500 per kg<\/td>\n<\/tr>\n<tr>\n<td>Sp\u00e9cial<\/td>\n<td>$500-1000 per kg<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">Les poudres \u00e0 atomisation de gaz, \u00e0 granulom\u00e9trie contr\u00f4l\u00e9e et \u00e0 haute puret\u00e9 pr\u00e9sentent des prix beaucoup plus \u00e9lev\u00e9s par rapport aux qualit\u00e9s commerciales.<\/p>\n<h2>Storage and Handling of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn powder requires careful storage and handling:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Doit \u00eatre stock\u00e9 dans des r\u00e9cipients scell\u00e9s sous gaz inertes pour emp\u00eacher toute oxydation<\/li>\n<li class=\"whitespace-normal\">Need to control dust explosion hazards from fine powder accumulation<\/li>\n<li class=\"whitespace-normal\">Use proper PPE, ventilation, safety practices during powder handling<\/li>\n<li class=\"whitespace-normal\">\u00c9viter le contact entre la poudre et les mat\u00e9riaux incompatibles<\/li>\n<li class=\"whitespace-normal\">Suivez les consignes de s\u00e9curit\u00e9 en vigueur dans les fiches de donn\u00e9es de s\u00e9curit\u00e9 des fournisseurs<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Il est essentiel de prendre des mesures de protection ad\u00e9quates lors de la manipulation de cette poudre d'alliage r\u00e9active.<\/p>\n<h2>Inspection and Testing of FeCoNiCrMn Powder<\/h2>\n<p class=\"whitespace-pre-wrap\">Key quality control tests performed on FeCoNiCrMn powder:<\/p>\n<ul class=\"list-disc pl-8 space-y-2\">\n<li class=\"whitespace-normal\">Analyse chimique via OES ou XRF pour s\u2019assurer que la composition est dans les limites sp\u00e9cifi\u00e9es<\/li>\n<li class=\"whitespace-normal\">Distribution granulom\u00e9trique par diffraction laser conform\u00e9ment \u00e0 la norme ASTM B822<\/li>\n<li class=\"whitespace-normal\">Analyse morphologique par imagerie MEB<\/li>\n<li class=\"whitespace-normal\">Mesure du d\u00e9bit de poudre selon la norme ASTM B213<\/li>\n<li class=\"whitespace-normal\">D\u00e9termination de la densit\u00e9 par pycnom\u00e9trie \u00e0 l'h\u00e9lium<\/li>\n<li class=\"whitespace-normal\">Contr\u00f4le d'impuret\u00e9 \u00e0 l'aide de la spectrom\u00e9trie de masse \u00e0 plasma \u00e0 couplage inductif (ICP-MS)<\/li>\n<li class=\"whitespace-normal\">Caract\u00e9risation microstructurale par analyse de phase en DRX<\/li>\n<\/ul>\n<p class=\"whitespace-pre-wrap\">Des tests en profondeur v\u00e9rifient la qualit\u00e9 et la consistance de la poudre pour l'application \u00e0 haute temp\u00e9rature pr\u00e9vue.<\/p>\n<h2>Comparison Between FeCoNiCrMn and Inconel 718 Powders<\/h2>\n<p class=\"whitespace-pre-wrap\">FeCoNiCrMn and Inconel 718 powders compared:<\/p>\n<table>\n<thead>\n<tr>\n<th>Param\u00e8tre<\/th>\n<th>FeCoNiCrMn<\/th>\n<th>Inconel 718<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Composition<\/td>\n<td>Alliage \u00e0 haute entropie<\/td>\n<td>Alliage Ni-Cr-Nb<\/td>\n<\/tr>\n<tr>\n<td>Co\u00fbt<\/td>\n<td>Plus haut<\/td>\n<td>Inf\u00e9rieur<\/td>\n<\/tr>\n<tr>\n<td>Haute r\u00e9sistance \u00e0 la temp\u00e9rature<\/td>\n<td>Bien mieux<\/td>\n<td>Tr\u00e8s bon jusqu'\u00e0 700\u00a1\"C<\/td>\n<\/tr>\n<tr>\n<td>R\u00e9sistance \u00e0 la corrosion<\/td>\n<td>Comparable<\/td>\n<td>Comparable<\/td>\n<\/tr>\n<tr>\n<td>Ouvrabilit\u00e9<\/td>\n<td>Mod\u00e9r\u00e9<\/td>\n<td>Excellent<\/td>\n<\/tr>\n<tr>\n<td>APPLICATIONS<\/td>\n<td>Projection thermique, FA<\/td>\n<td>Composants d'a\u00e9rospatiales, ressorts<\/td>\n<\/tr>\n<tr>\n<td>Disponibilit\u00e9<\/td>\n<td>Mod\u00e9r\u00e9<\/td>\n<td>Facilement disponible<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p class=\"whitespace-pre-wrap\">Le FeCoNiCrMn offre une r\u00e9sistance sup\u00e9rieure \u00e0 haute temp\u00e9rature, tandis que l'Inconel 718 pr\u00e9sente une meilleure aptitude au fa\u00e7onnage et une plus grande disponibilit\u00e9.<\/p>\n<h2>FAQ sur la poudre de FeCoNiCrMn<\/h2>\n<p class=\"whitespace-pre-wrap\"><strong>Q : Comment la poudre de FeCoNiCrMn est-elle produite ?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">R : La poudre de FeCoNiCrMn est produite commercialement par atomisation au gaz, atomisation \u00e0 l'eau et alliage m\u00e9canique suivi d'un frittage. L'atomisation au gaz offre les meilleures caract\u00e9ristiques de poudre.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>Q : Quelles sont les principales applications de la poudre de FeCoNiCrMn ?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">R : Les principales applications comprennent la fabrication additive, les rev\u00eatements par pulv\u00e9risation thermique, les mat\u00e9riaux d'apport pour le brasage, le soudage \u00e0 haute temp\u00e9rature, les outils de travail \u00e0 chaud de la m\u00e9tallurgie des poudres o\u00f9 une r\u00e9sistance exceptionnelle \u00e0 haute temp\u00e9rature est n\u00e9cessaire.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>**Q : Quelle est la taille de particule recommand\u00e9e pour la projection thermique ?**<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">R : Pour la plupart des proc\u00e9d\u00e9s de pulv\u00e9risation thermique, il est pr\u00e9f\u00e9rable que la taille des particules de la poudre de FeCoNiCrMn soit comprise entre 45 et 150 microns afin de maximiser l'efficacit\u00e9 du d\u00e9p\u00f4t et les propri\u00e9t\u00e9s du rev\u00eatement.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>Q : La poudre de FeCoNiCrMn n\u00e9cessite-t-elle des pr\u00e9cautions particuli\u00e8res de manipulation ?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">A : Oui, il est essentiel de prendre des mesures de protection appropri\u00e9es lors de la manipulation de cette poudre d'alliage fin r\u00e9actif, notamment une atmosph\u00e8re inerte, une mise \u00e0 la terre, une ventilation et des EPI.<\/p>\n<p class=\"whitespace-pre-wrap\"><strong>Q : O\u00f9 puis-je acheter de la poudre de FeCoNiCrMn adapt\u00e9e \u00e0 la fabrication additive ?<\/strong><\/p>\n<p class=\"whitespace-pre-wrap\">R : Pour les applications AM n\u00e9cessitant une r\u00e9sistance \u00e0 haute temp\u00e9rature, de la poudre fine de FeCoNiCrMn peut \u00eatre achet\u00e9e aupr\u00e8s des principaux fabricants, notamment Sandvik, Erasteel, Tekna et Edgetech Industries.<\/p>\n<div id=\"gtx-trans\" style=\"position: absolute; left: -113px; top: 59.8125px;\">\n<div class=\"gtx-trans-icon\"><\/div>\n<\/div>\n<p><\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Pr\u00e9sentation de la poudre de FeCoNiCrMn Le FeCoNiCrMn appartient \u00e0 une classe d'alliages \u00e0 \u00e9l\u00e9ments multiples connus sous le nom d'alliages \u00e0 haute entropie. La composition quasi-\u00e9quiatomique offre une entropie configurationnelle \u00e9lev\u00e9e, ce qui se traduit par une r\u00e9sistance, une t\u00e9nacit\u00e9 et une stabilit\u00e9 excellentes \u00e0 haute temp\u00e9rature. Les principales propri\u00e9t\u00e9s de la poudre de FeCoNiCrMn sont les suivantes : R\u00e9sistance exceptionnelle \u00e0 haute temp\u00e9rature et r\u00e9sistance au fluage Excellente r\u00e9sistance \u00e0 la fatigue et \u00e0 la...<\/p>","protected":false},"featured_media":1787,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product-category":[119,127],"class_list":["post-3892","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-3d-printing-metal-powder","product-category-high-entropy-alloy-powder"],"acf":[],"taxonomy_info":{"product-category":[{"value":119,"label":"3D Printing Metal Powder"},{"value":127,"label":"High Entropy Alloy Powder"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/02\/FeCoNiCrMn-powder.jpg",600,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product\/3892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/media\/1787"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/media?parent=3892"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/fr\/wp-json\/wp\/v2\/product-category?post=3892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}