{"id":8595,"date":"2024-12-19T18:00:05","date_gmt":"2024-12-19T10:00:05","guid":{"rendered":"https:\/\/am-material.com\/?p=8595"},"modified":"2024-12-26T12:28:00","modified_gmt":"2024-12-26T04:28:00","slug":"aluminum-nitride-20241219","status":"publish","type":"post","link":"https:\/\/am-material.com\/es\/news\/aluminum-nitride-20241219\/","title":{"rendered":"Polvo de AlN:Descripci\u00f3n general del polvo de nitruro de aluminio"},"content":{"rendered":"<p>El polvo de nitruro de aluminio (AlN) es un material vers\u00e1til conocido por sus excepcionales propiedades t\u00e9rmicas y el\u00e9ctricas. Sus aplicaciones abarcan la electr\u00f3nica, la metalurgia y la cer\u00e1mica, lo que lo convierte en un componente fundamental de la tecnolog\u00eda moderna. Esta gu\u00eda ofrece una visi\u00f3n en profundidad del polvo de AlN, desde su composici\u00f3n y caracter\u00edsticas hasta sus diversas aplicaciones y ventajas. Tambi\u00e9n compararemos distintos modelos, analizaremos los pros y los contras y responderemos a las preguntas m\u00e1s frecuentes.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Visi\u00f3n general de <a href=\"https:\/\/am-material.com\/es\/nickel-based-powders\/\">Nitruro de aluminio en polvo<\/a><\/strong><\/h2>\n\n\n\n<p>El nitruro de aluminio (AlN) es un material cer\u00e1mico con propiedades \u00fanicas que lo diferencian de otros compuestos. Conocido por su alta conductividad t\u00e9rmica, su excelente aislamiento el\u00e9ctrico y su estabilidad en condiciones extremas, el polvo de AlN es indispensable en industrias como la de los semiconductores, la aeroespacial y la energ\u00e9tica.<\/p>\n\n\n\n<p><strong>Caracter\u00edsticas principales del polvo de AlN<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Alta conductividad t\u00e9rmica:<\/strong> Disipaci\u00f3n eficaz del calor.<\/li>\n\n\n\n<li><strong>Aislamiento el\u00e9ctrico:<\/strong> Ideal para aparatos electr\u00f3nicos.<\/li>\n\n\n\n<li><strong>Estabilidad qu\u00edmica:<\/strong> Resistente a la corrosi\u00f3n y la oxidaci\u00f3n.<\/li>\n\n\n\n<li><strong>Banda ancha:<\/strong> Adecuado para aplicaciones electr\u00f3nicas de alta potencia.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><th><strong>Propiedad<\/strong><\/th><th><strong>Valor<\/strong><\/th><\/tr><tr><td>Conductividad t\u00e9rmica<\/td><td>170-200 W\/mK<\/td><\/tr><tr><td>Resistividad el\u00e9ctrica<\/td><td>&gt;10\u2071\u2070 \u03a9-cm<\/td><\/tr><tr><td>Punto de fusi\u00f3n<\/td><td>2,200\u00b0C<\/td><\/tr><tr><td>Densidad<\/td><td>3,26 g\/cm\u00b3<\/td><\/tr><tr><td>Estructura cristalina<\/td><td>Wurtzita<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/SEM-PHOTO-PREP-POWDER-1024x768.jpg\" alt=\"Nitruro de aluminio en polvo\" class=\"wp-image-8291\" title=\"\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"\" \/><figcaption class=\"wp-element-caption\">LEAD Technologies Inc. V1.01<\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Tipos y modelos de polvo de AlN<\/strong><\/h2>\n\n\n\n<p>Existen varios modelos de polvo de AlN adaptados a aplicaciones espec\u00edficas. A continuaci\u00f3n se muestra una lista de modelos populares con descripciones:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Grado A-100<\/strong>: Polvo de gran pureza con bajo contenido en ox\u00edgeno, ideal para sustratos electr\u00f3nicos de alto rendimiento.<\/li>\n\n\n\n<li><strong>ThermaAlN-150<\/strong>: Dise\u00f1ado para aplicaciones que requieren una conductividad t\u00e9rmica superior.<\/li>\n\n\n\n<li><strong>NanoAlN-50<\/strong>: Part\u00edculas nanom\u00e9tricas para revestimientos y compuestos avanzados.<\/li>\n\n\n\n<li><strong>EcoAlN-200<\/strong>: Opci\u00f3n respetuosa con el medio ambiente con m\u00e9todos de producci\u00f3n sostenibles.<\/li>\n\n\n\n<li><strong>Ultrafino-300<\/strong>: Polvo ultrafino para aplicaciones de precisi\u00f3n en semiconductores.<\/li>\n\n\n\n<li><strong>AlN-XTreme<\/strong>: Aumento de la tenacidad de las cer\u00e1micas estructurales.<\/li>\n\n\n\n<li><strong>SuperPure-500<\/strong>: Pureza ultra alta para investigaci\u00f3n y usos especializados.<\/li>\n\n\n\n<li><strong>IndustrialAlN-700<\/strong>: Opci\u00f3n rentable para aplicaciones a granel en industrias generales.<\/li>\n\n\n\n<li><strong>PowderFlex-400<\/strong>: Granulometr\u00edas flexibles para aplicaciones diversas.<\/li>\n\n\n\n<li><strong>DisipadorAlN-800<\/strong>: Espec\u00edficamente dise\u00f1ado para disipadores de calor y aplicaciones de gesti\u00f3n t\u00e9rmica.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Nombre del modelo<\/strong><\/td><td><strong>Caracter\u00edstica principal<\/strong><\/td><td><strong>Aplicaci\u00f3n principal<\/strong><\/td><\/tr><tr><td>Grado A-100<\/td><td>Alta pureza, bajo contenido en ox\u00edgeno<\/td><td>Sustratos electr\u00f3nicos<\/td><\/tr><tr><td>ThermaAlN-150<\/td><td>Conductividad t\u00e9rmica superior<\/td><td>Disipaci\u00f3n del calor<\/td><\/tr><tr><td>NanoAlN-50<\/td><td>Part\u00edculas nanom\u00e9tricas<\/td><td>Recubrimientos, materiales compuestos<\/td><\/tr><tr><td>EcoAlN-200<\/td><td>Producci\u00f3n sostenible<\/td><td>Uso industrial general<\/td><\/tr><tr><td>Ultrafino-300<\/td><td>Grano ultrafino<\/td><td>Electr\u00f3nica de precisi\u00f3n<\/td><\/tr><tr><td>AlN-XTreme<\/td><td>Mayor resistencia<\/td><td>Cer\u00e1mica estructural<\/td><\/tr><tr><td>SuperPure-500<\/td><td>Pureza ultra alta<\/td><td>Investigaci\u00f3n, electr\u00f3nica especializada<\/td><\/tr><tr><td>IndustrialAlN-700<\/td><td>Rentable<\/td><td>Aplicaciones industriales a granel<\/td><\/tr><tr><td>PowderFlex-400<\/td><td>Granulometr\u00eda vers\u00e1til<\/td><td>Aplicaciones diversas<\/td><\/tr><tr><td>DisipadorAlN-800<\/td><td>Optimizado para disipadores de calor<\/td><td>Gesti\u00f3n t\u00e9rmica<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Composici\u00f3n del polvo de AlN<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/am-material.com\/es\/nickel-based-powders\/\">Nitruro de aluminio en polvo<\/a> se compone principalmente de aluminio (Al) y nitr\u00f3geno (N). La composici\u00f3n suele incluir trazas de impurezas como ox\u00edgeno o carbono, seg\u00fan el proceso de producci\u00f3n.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Elemento<\/strong><\/td><td><strong>Porcentaje<\/strong><\/td><\/tr><tr><td>Aluminio (Al)<\/td><td>50-55%<\/td><\/tr><tr><td>Nitr\u00f3geno (N)<\/td><td>45-50%<\/td><\/tr><tr><td>Ox\u00edgeno (O)<\/td><td>&lt;0,5%<\/td><\/tr><tr><td>Carbono (C)<\/td><td>&lt;0,2%<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Los fabricantes consiguen una gran pureza mediante procesos como la reducci\u00f3n carbot\u00e9rmica o la nitridaci\u00f3n directa.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Caracter\u00edsticas del polvo de AlN<\/strong><\/h2>\n\n\n\n<p><strong>Propiedades f\u00edsicas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Densidad:<\/strong> 3,26 g\/cm\u00b3<\/li>\n\n\n\n<li><strong>Color:<\/strong> Gris claro o blanquecino<\/li>\n\n\n\n<li><strong>Tama\u00f1o de las part\u00edculas:<\/strong> Rangos de nan\u00f3metros a micr\u00f3metros<\/li>\n<\/ul>\n\n\n\n<p><strong>Propiedades t\u00e9rmicas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Coeficiente de dilataci\u00f3n t\u00e9rmica:<\/strong> 4.3 \u00d7 10-\u2076 \/\u00b0C<\/li>\n\n\n\n<li><strong>Conductividad t\u00e9rmica:<\/strong> 170-200 W\/mK<\/li>\n<\/ul>\n\n\n\n<p><strong>Propiedades el\u00e9ctricas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Constante diel\u00e9ctrica:<\/strong> 8,6 a 1 MHz<\/li>\n\n\n\n<li><strong>Resistividad el\u00e9ctrica:<\/strong> &gt;10\u2071\u2070 \u03a9-cm<\/li>\n<\/ul>\n\n\n\n<p><strong>Propiedades qu\u00edmicas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Qu\u00edmicamente inerte en la mayor\u00eda de las condiciones<\/li>\n\n\n\n<li>Resistente a la corrosi\u00f3n y la oxidaci\u00f3n<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Propiedad<\/strong><\/td><td><strong>Descripci\u00f3n<\/strong><\/td><\/tr><tr><td>Densidad<\/td><td>3,26 g\/cm\u00b3<\/td><\/tr><tr><td>Expansi\u00f3n t\u00e9rmica<\/td><td>Bajo, ideal para estructuras estables<\/td><\/tr><tr><td>Estabilidad qu\u00edmica<\/td><td>Alta resistencia a la oxidaci\u00f3n<\/td><\/tr><tr><td>Resistividad el\u00e9ctrica<\/td><td>Excelentes propiedades aislantes<\/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=\"1024\" height=\"768\" data-id=\"8291\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/SEM-PHOTO-PREP-POWDER-1024x768.jpg\" alt=\"AlN Polvo\" class=\"wp-image-8291\" title=\"\" srcset=\"\" sizes=\"(max-width: 1024px) 100vw, 1024px\" data-srcset=\"\" \/><figcaption class=\"wp-element-caption\">LEAD Technologies Inc. V1.01<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"662\" height=\"443\" data-id=\"8379\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/10\/SEM-photo-of-HfB2-powder.png\" alt=\"SEM-foto-de-HfB2-polvo\" class=\"wp-image-8379\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/10\/SEM-photo-of-HfB2-powder.png 662w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/10\/SEM-photo-of-HfB2-powder-300x201.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/10\/SEM-photo-of-HfB2-powder-18x12.png 18w\" sizes=\"(max-width: 662px) 100vw, 662px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"571\" height=\"427\" data-id=\"8226\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/SEM-photo-copper-alloy-powder.png\" alt=\"\" class=\"wp-image-8226\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/SEM-photo-copper-alloy-powder.png 571w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/SEM-photo-copper-alloy-powder-300x224.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/SEM-photo-copper-alloy-powder-16x12.png 16w\" sizes=\"(max-width: 571px) 100vw, 571px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"662\" height=\"443\" data-id=\"8199\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240914161137.png\" alt=\"NiAl20 Polvo\" class=\"wp-image-8199\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240914161137.png 662w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240914161137-300x201.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/09\/\u5fae\u4fe1\u56fe\u7247_20240914161137-18x12.png 18w\" sizes=\"(max-width: 662px) 100vw, 662px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"780\" height=\"603\" data-id=\"7714\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/08\/nickel-based-powder-coating-3.png\" alt=\"TiH2 Polvo\" class=\"wp-image-7714\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/08\/nickel-based-powder-coating-3.png 780w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/08\/nickel-based-powder-coating-3-300x232.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/08\/nickel-based-powder-coating-3-768x594.png 768w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/08\/nickel-based-powder-coating-3-16x12.png 16w\" sizes=\"(max-width: 780px) 100vw, 780px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"735\" height=\"538\" data-id=\"7525\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/06\/7-metal-powder-particle-sem-photo.png\" alt=\"TiC Polvo\" class=\"wp-image-7525\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/06\/7-metal-powder-particle-sem-photo.png 735w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/06\/7-metal-powder-particle-sem-photo-300x220.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/06\/7-metal-powder-particle-sem-photo-16x12.png 16w\" sizes=\"(max-width: 735px) 100vw, 735px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"575\" height=\"435\" data-id=\"7311\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/1212.png\" alt=\"TiC Polvo\" 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<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"383\" data-id=\"7179\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/18Ni300-Powder.jpg\" alt=\"TiH2 Polvo\" class=\"wp-image-7179\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/18Ni300-Powder.jpg 500w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/18Ni300-Powder-300x230.jpg 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/18Ni300-Powder-16x12.jpg 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=\"500\" height=\"383\" data-id=\"7178\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/316L-powder.png\" alt=\"Cr puro en polvo\" 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<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplicaciones del polvo de AlN<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/am-material.com\/es\/nickel-based-powders\/\">Nitruro de aluminio en polvo<\/a> se utiliza ampliamente en diversas industrias. Estas son algunas de sus aplicaciones m\u00e1s destacadas:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Industria<\/strong><\/td><td><strong>Solicitud<\/strong><\/td><\/tr><tr><td>Electr\u00f3nica<\/td><td>Sustratos, disipadores t\u00e9rmicos, materiales de interfaz t\u00e9rmica<\/td><\/tr><tr><td>Cer\u00e1mica<\/td><td>Componentes estructurales, revestimientos de alta temperatura<\/td><\/tr><tr><td>Aeroespacial<\/td><td>Sistemas de gesti\u00f3n t\u00e9rmica<\/td><\/tr><tr><td>Energ\u00eda<\/td><td>Tecnolog\u00eda LED, sistemas fotovoltaicos<\/td><\/tr><tr><td>Metalurgia<\/td><td>Crisoles, auxiliares para el refinado de metales<\/td><\/tr><tr><td>Productos sanitarios<\/td><td>Cer\u00e1mica biocompatible<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Especificaciones, tama\u00f1os, calidades y normas<\/strong><\/h2>\n\n\n\n<p>El polvo de AlN se presenta en varios tama\u00f1os y grados para adaptarse a diferentes aplicaciones. A continuaci\u00f3n encontrar\u00e1 una comparaci\u00f3n detallada:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Especificaci\u00f3n<\/strong><\/td><td><strong>Rango\/Valor<\/strong><\/td><\/tr><tr><td>Tama\u00f1o de part\u00edcula<\/td><td>0,1-10 micr\u00f3metros<\/td><\/tr><tr><td>Nivel de pureza<\/td><td>95%-99.99%<\/td><\/tr><tr><td>Conductividad t\u00e9rmica<\/td><td>170-200 W\/mK<\/td><\/tr><tr><td>Contenido de ox\u00edgeno<\/td><td>&lt;0,5%<\/td><\/tr><tr><td>Normas<\/td><td>ASTM C1685, ISO 9001<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Proveedores y precios<\/strong><\/h2>\n\n\n\n<p>El polvo de AlN est\u00e1 disponible en varios proveedores mundiales. El precio depende de la pureza, el tama\u00f1o de las part\u00edculas y la cantidad del pedido.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Proveedor<\/strong><\/td><td><strong>Producto<\/strong><\/td><td><strong>Precio (USD\/kg)<\/strong><\/td><td><strong>MOQ<\/strong><\/td><\/tr><tr><td>Materion<\/td><td>Grado A-100<\/td><td>$150-$200<\/td><td>1 kg<\/td><\/tr><tr><td>Cer\u00e1mica avanzada<\/td><td>ThermaAlN-150<\/td><td>$180-$250<\/td><td>5 kg<\/td><\/tr><tr><td>NanoMaterials Inc.<\/td><td>NanoAlN-50<\/td><td>$300-$400<\/td><td>1 kg<\/td><\/tr><tr><td>Materiales GreenTech<\/td><td>EcoAlN-200<\/td><td>$120-$170<\/td><td>10 kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ventajas y limitaciones del polvo de AlN<\/strong><\/h2>\n\n\n\n<p><strong>Ventajas<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Alta conductividad t\u00e9rmica para una disipaci\u00f3n eficaz del calor.<\/li>\n\n\n\n<li>Excelentes propiedades de aislamiento el\u00e9ctrico.<\/li>\n\n\n\n<li>Qu\u00edmicamente estable y resistente a la oxidaci\u00f3n.<\/li>\n<\/ul>\n\n\n\n<p><strong>Limitaciones<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Costes de producci\u00f3n relativamente elevados.<\/li>\n\n\n\n<li>Su fragilidad limita las aplicaciones mec\u00e1nicas.<\/li>\n\n\n\n<li>Susceptibilidad a la hidr\u00f3lisis en condiciones espec\u00edficas.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Aspecto<\/strong><\/td><td><strong>Ventajas<\/strong><\/td><td><strong>Limitaciones<\/strong><\/td><\/tr><tr><td>Conductividad t\u00e9rmica<\/td><td>Alta<\/td><td>Ninguno<\/td><\/tr><tr><td>Propiedades el\u00e9ctricas<\/td><td>Excelente aislamiento<\/td><td>No conductor<\/td><\/tr><tr><td>Coste<\/td><td>Las aplicaciones de gama alta justifican el coste<\/td><td>Caro para uso general<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"383\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/316L-powder.png\" alt=\"Nitruro de aluminio en polvo\" 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<h2 class=\"wp-block-heading\"><strong>Preguntas m\u00e1s frecuentes<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Pregunta<\/strong><\/td><td><strong>Respuesta<\/strong><\/td><\/tr><tr><td>\u00bfPara qu\u00e9 se utiliza el polvo de AlN?<\/td><td>Se utiliza en las industrias electr\u00f3nica, cer\u00e1mica, aeroespacial, energ\u00e9tica y m\u00e9dica.<\/td><\/tr><tr><td>\u00bfPor qu\u00e9 es caro el polvo de AlN?<\/td><td>El elevado coste se debe a los complejos procesos de producci\u00f3n y a los altos niveles de pureza.<\/td><\/tr><tr><td>\u00bfC\u00f3mo se produce el polvo de AlN?<\/td><td>Suele fabricarse mediante reducci\u00f3n carbot\u00e9rmica o nitridaci\u00f3n directa.<\/td><\/tr><tr><td>\u00bfPuede el polvo de AlN conducir la electricidad?<\/td><td>No, es un excelente aislante el\u00e9ctrico.<\/td><\/tr><tr><td>\u00bfEs AlN respetuoso con el medio ambiente?<\/td><td>S\u00ed, especialmente los grados ecol\u00f3gicos como EcoAlN-200.<\/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\">conocer m\u00e1s procesos de impresi\u00f3n 3D<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Aluminum Nitride (AlN) powder is a versatile material known for its exceptional thermal and electrical properties. Its applications span across electronics, metallurgy, and ceramics, making it a critical component in modern technology. This guide provides an in-depth overview of AlN powder, from its composition and characteristics to its various applications and advantages. We\u2019ll also compare [&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":[1],"tags":[],"post_folder":[],"class_list":["post-8595","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts\/8595","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/comments?post=8595"}],"version-history":[{"count":2,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts\/8595\/revisions"}],"predecessor-version":[{"id":8607,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/posts\/8595\/revisions\/8607"}],"wp:attachment":[{"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/media?parent=8595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/categories?post=8595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/tags?post=8595"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/am-material.com\/es\/wp-json\/wp\/v2\/post_folder?post=8595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}