{"id":8546,"date":"2024-11-22T20:25:15","date_gmt":"2024-11-22T12:25:15","guid":{"rendered":"https:\/\/am-material.com\/?p=8546"},"modified":"2024-11-22T20:29:29","modified_gmt":"2024-11-22T12:29:29","slug":"feconicral-powder-20241122","status":"publish","type":"post","link":"https:\/\/am-material.com\/pt\/iron-based-alloy-powder\/feconicral-powder-20241122\/","title":{"rendered":"P\u00f3 de FeCoNiCrAl"},"content":{"rendered":"<p><a href=\"https:\/\/am-material.com\/pt\/titanium-based-alloy-powders\/\">P\u00f3 de FeCoNiCrAl<\/a>\u2014 parece complexo, n\u00e3o \u00e9? \u00c9 uma das estrelas em ascens\u00e3o na metalurgia avan\u00e7ada e na ci\u00eancia dos materiais. Esta liga vers\u00e1til faz parte de um grupo conhecido como ligas de alta entropia (HEAs), celebradas por suas not\u00e1veis propriedades mec\u00e2nicas e estabilidade em condi\u00e7\u00f5es extremas. Mas por que est\u00e1 ganhando tanta aten\u00e7\u00e3o? Vamos nos aprofundar neste material intrigante, seus recursos exclusivos e suas aplica\u00e7\u00f5es.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Vis\u00e3o geral do p\u00f3 de FeCoNiCrAl<\/strong><\/h2>\n\n\n\n<p>O p\u00f3 de FeCoNiCrAl \u00e9 uma liga de alta entropia composta principalmente de ferro (Fe), cobalto (Co), n\u00edquel (Ni), cromo (Cr) e alum\u00ednio (Al). Essas ligas s\u00e3o especiais porque equilibram m\u00faltiplos elementos principais em propor\u00e7\u00f5es quase iguais, levando a uma variedade de propriedades fascinantes, como alta resist\u00eancia, resist\u00eancia \u00e0 corros\u00e3o e estabilidade t\u00e9rmica.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Principais recursos<\/strong><\/th><th><strong>Detalhes<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Composi\u00e7\u00e3o<\/strong><\/td><td>Ferro (Fe), Cobalto (Co), N\u00edquel (Ni), Cromo (Cr), Alum\u00ednio (Al)<\/td><\/tr><tr><td><strong>Principais caracter\u00edsticas<\/strong><\/td><td>Alta resist\u00eancia, resist\u00eancia \u00e0 corros\u00e3o, estabilidade t\u00e9rmica, ductilidade<\/td><\/tr><tr><td><strong>Formul\u00e1rios<\/strong><\/td><td>Aeroespacial, automotivo, energia, biom\u00e9dico e fabrica\u00e7\u00e3o aditiva<\/td><\/tr><tr><td><strong>Ponto de venda exclusivo<\/strong><\/td><td>Propriedades excepcionais derivadas da estabilidade impulsionada pela entropia<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"780\" height=\"603\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/08\/nickel-based-powder-coating-3.png\" alt=\"P\u00f3 de FeCoNiCrAl\" 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<h2 class=\"wp-block-heading\"><strong>Composi\u00e7\u00e3o de <a href=\"https:\/\/am-material.com\/pt\/titanium-based-alloy-powders\/\">P\u00f3 de FeCoNiCrAl<\/a><\/strong><\/h2>\n\n\n\n<p>Ligas de alta entropia como FeCoNiCrAl s\u00e3o baseadas no conceito de estabiliza\u00e7\u00e3o por entropia. Ao misturar v\u00e1rios metais em propor\u00e7\u00f5es quase iguais, eles formam uma solu\u00e7\u00e3o s\u00f3lida de fase \u00fanica em vez de se segregarem em fases separadas. Aqui est\u00e1 uma an\u00e1lise:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Elemento<\/strong><\/th><th><strong>Fun\u00e7\u00e3o<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Ferro (Fe)<\/strong><\/td><td>Aumenta a resist\u00eancia e a durabilidade<\/td><\/tr><tr><td><strong>Cobalto (Co)<\/strong><\/td><td>Fornece propriedades magn\u00e9ticas e estabilidade de temperatura<\/td><\/tr><tr><td><strong>N\u00edquel (Ni)<\/strong><\/td><td>Aumenta a tenacidade e a resist\u00eancia \u00e0 corros\u00e3o<\/td><\/tr><tr><td><strong>Cromo (Cr)<\/strong><\/td><td>Melhora a resist\u00eancia \u00e0 corros\u00e3o e \u00e0 oxida\u00e7\u00e3o<\/td><\/tr><tr><td><strong>Alum\u00ednio (Al)<\/strong><\/td><td>Contribui para a resist\u00eancia \u00e0 oxida\u00e7\u00e3o e propriedades leves<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Esta mistura espec\u00edfica cria uma liga harmoniosa com um equil\u00edbrio de propriedades mec\u00e2nicas, t\u00e9rmicas e qu\u00edmicas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Caracter\u00edsticas do p\u00f3 de FeCoNiCrAl<\/strong><\/h2>\n\n\n\n<p>O que torna o p\u00f3 de FeCoNiCrAl t\u00e3o especial? N\u00e3o \u00e9 apenas mais uma liga \u2014 \u00e9 um divisor de \u00e1guas para materiais em ambientes extremos. Vamos destacar suas caracter\u00edsticas de destaque.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Caracter\u00edstica<\/strong><\/th><th><strong>Descri\u00e7\u00e3o<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Alta resist\u00eancia<\/strong><\/td><td>Mais forte do que as ligas tradicionais, capaz de suportar altas cargas mec\u00e2nicas.<\/td><\/tr><tr><td><strong>Estabilidade t\u00e9rmica<\/strong><\/td><td>Mant\u00e9m a integridade estrutural em temperaturas elevadas.<\/td><\/tr><tr><td><strong>Resist\u00eancia \u00e0 corros\u00e3o<\/strong><\/td><td>Excelente resist\u00eancia contra ambientes oxidantes e corrosivos.<\/td><\/tr><tr><td><strong>Ductilidade<\/strong><\/td><td>Fornece flexibilidade, reduzindo o risco de falha fr\u00e1gil.<\/td><\/tr><tr><td><strong>Leve<\/strong><\/td><td>Mais leve do que muitas ligas convencionais, reduzindo o consumo de energia em aplica\u00e7\u00f5es como aeroespacial.<\/td><\/tr><tr><td><strong>Resist\u00eancia ao desgaste<\/strong><\/td><td>Resiste \u00e0 fric\u00e7\u00e3o e ao desgaste mec\u00e2nico melhor do que muitas ligas tradicionais.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Tipos de p\u00f3s de FeCoNiCrAl<\/strong><\/h2>\n\n\n\n<p>\u00c9 aqui que fica ainda mais interessante. Os p\u00f3s de FeCoNiCrAl v\u00eam em v\u00e1rios graus, adaptados para aplica\u00e7\u00f5es espec\u00edficas. Abaixo est\u00e1 uma lista de pelo menos dez modelos espec\u00edficos, destacando seus recursos exclusivos.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Modelo<\/strong><\/th><th><strong>Recursos exclusivos<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>FeCoNiCrAl-1<\/strong><\/td><td>Grau de uso geral com propriedades mec\u00e2nicas balanceadas.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-2<\/strong><\/td><td>Resist\u00eancia \u00e0 corros\u00e3o aprimorada, ideal para ambientes marinhos.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-Ti<\/strong><\/td><td>Incorpora tit\u00e2nio para maior tenacidade e resist\u00eancia ao desgaste.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-Nb<\/strong><\/td><td>Cont\u00e9m ni\u00f3bio para desempenho superior em altas temperaturas.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-Cu<\/strong><\/td><td>Adi\u00e7\u00e3o de cobre para condutividade t\u00e9rmica e el\u00e9trica aprimorada.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-B<\/strong><\/td><td>Boro aprimorado para melhor refinamento de gr\u00e3os e estabilidade mec\u00e2nica.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-N<\/strong><\/td><td>Estabilizado com nitrog\u00eanio para resist\u00eancia excepcional sob altas taxas de deforma\u00e7\u00e3o.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-H<\/strong><\/td><td>Grau resistente ao hidrog\u00eanio para armazenamento de hidrog\u00eanio e aplica\u00e7\u00f5es de c\u00e9lulas de combust\u00edvel.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-Si<\/strong><\/td><td>Adi\u00e7\u00e3o de sil\u00edcio para maior resist\u00eancia \u00e0 oxida\u00e7\u00e3o em temperaturas ultra-altas.<\/td><\/tr><tr><td><strong>FeCoNiCrAl-W<\/strong><\/td><td>Variante enriquecida com tungst\u00eanio para resist\u00eancia superior ao desgaste e flu\u00eancia.<\/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=\"575\" height=\"435\" data-id=\"7311\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/1212.png\" alt=\"CoNi7 em p\u00f3\" 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 decoding=\"async\" width=\"500\" height=\"383\" data-id=\"7179\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/03\/18Ni300-Powder.jpg\" alt=\"P\u00f3 de FeCoNiCr\" 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=\"CuZn20 em p\u00f3\" 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=\"p\u00f3 esf\u00e9rico\" 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\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"662\" height=\"494\" data-id=\"7280\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/6.png\" alt=\"P\u00f3 de FeCoNiCr\" class=\"wp-image-7280\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/6.png 662w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/6-300x224.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/6-16x12.png 16w\" 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=\"598\" height=\"419\" data-id=\"7272\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/5.png\" alt=\"P\u00f3 de CuSn10\" class=\"wp-image-7272\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/5.png 598w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/5-300x210.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/04\/5-18x12.png 18w\" sizes=\"(max-width: 598px) 100vw, 598px\" \/><figcaption><\/figcaption><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplicativos de <a href=\"https:\/\/am-material.com\/pt\/titanium-based-alloy-powders\/\">P\u00f3 de FeCoNiCrAl<\/a><\/strong><\/h2>\n\n\n\n<p>A versatilidade do p\u00f3 de FeCoNiCrAl significa que ele \u00e9 \u00fatil em uma ampla gama de ind\u00fastrias. Vamos explorar onde ele se destaca mais:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Setor<\/strong><\/th><th><strong>Aplicativo<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Aeroespacial<\/strong><\/td><td>L\u00e2minas de turbina, componentes de foguetes e escudos t\u00e9rmicos.<\/td><\/tr><tr><td><strong>Automotivo<\/strong><\/td><td>Pe\u00e7as leves e resistentes \u00e0 corros\u00e3o para ve\u00edculos de alto desempenho.<\/td><\/tr><tr><td><strong>Energia<\/strong><\/td><td>Trocadores de calor, componentes de usinas e armazenamento de hidrog\u00eanio.<\/td><\/tr><tr><td><strong>Biom\u00e9dico<\/strong><\/td><td>Implantes e pr\u00f3teses, gra\u00e7as \u00e0 sua biocompatibilidade.<\/td><\/tr><tr><td><strong>Manufatura Aditiva<\/strong><\/td><td>T\u00e9cnicas de fus\u00e3o em leito de p\u00f3 como SLM (Selective Laser Melting) e EBM (Electron Beam Melting).<\/td><\/tr><tr><td><strong>Defesa<\/strong><\/td><td>Componentes de blindagem e hardware militar cr\u00edtico.<\/td><\/tr><tr><td><strong>Eletr\u00f4nicos<\/strong><\/td><td>Contactos el\u00e9tricos de alto desempenho e sistemas de gest\u00e3o t\u00e9rmica.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Vantagens do P\u00f3 de FeCoNiCrAl<\/strong><\/h2>\n\n\n\n<p>Porque escolher o p\u00f3 de FeCoNiCrAl em vez de outros materiais? Vamos analisar:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Vantagens<\/strong><\/th><th><strong>Por que \u00e9 importante<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Resist\u00eancia superior<\/strong><\/td><td>Desempenha melhor sob stress em compara\u00e7\u00e3o com as ligas convencionais.<\/td><\/tr><tr><td><strong>Alta versatilidade<\/strong><\/td><td>Adequado para condi\u00e7\u00f5es de calor extremo e criog\u00e9nicas.<\/td><\/tr><tr><td><strong>Resist\u00eancia \u00e0 corros\u00e3o<\/strong><\/td><td>Dura mais tempo em ambientes agressivos, reduzindo os custos de manuten\u00e7\u00e3o.<\/td><\/tr><tr><td><strong>Composi\u00e7\u00e3o adapt\u00e1vel<\/strong><\/td><td>Pode ser adaptado para necessidades espec\u00edficas, ajustando sua composi\u00e7\u00e3o elementar.<\/td><\/tr><tr><td><strong>Ecologicamente correto<\/strong><\/td><td>Potencial para reduzir o uso de recursos devido \u00e0 sua longa vida \u00fatil e capacidade de reciclagem.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Especifica\u00e7\u00f5es e padr\u00f5es<\/strong><\/h2>\n\n\n\n<p>Para garantir um desempenho consistente, <a href=\"https:\/\/am-material.com\/pt\/titanium-based-alloy-powders\/\">P\u00f3 de FeCoNiCrAl <\/a>\u00e9 produzido sob especifica\u00e7\u00f5es rigorosas.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Especifica\u00e7\u00e3o<\/strong><\/th><th><strong>Detalhes<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Faixa de tamanho do p\u00f3<\/strong><\/td><td>15\u201345 \u00b5m, 45\u2013105 \u00b5m (comum para manufatura aditiva).<\/td><\/tr><tr><td><strong>Pureza<\/strong><\/td><td>\u2265 99,9%<\/td><\/tr><tr><td><strong>Padr\u00f5es<\/strong><\/td><td>ISO 9001, ASTM F3049 (para manufatura aditiva).<\/td><\/tr><tr><td><strong>Densidade<\/strong><\/td><td>~7,9 g\/cm\u00b3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"570\" height=\"397\" src=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/02\/metal-powder-14.png\" alt=\"P\u00f3 de FeCoNiCrAl\" class=\"wp-image-6676\" title=\"\" srcset=\"https:\/\/am-material.com\/wp-content\/uploads\/2024\/02\/metal-powder-14.png 570w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/02\/metal-powder-14-300x209.png 300w, https:\/\/am-material.com\/wp-content\/uploads\/2024\/02\/metal-powder-14-18x12.png 18w\" sizes=\"(max-width: 570px) 100vw, 570px\" \/><figcaption><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Fornecedores e pre\u00e7os<\/strong><\/h2>\n\n\n\n<p>Encontrar o fornecedor certo \u00e9 crucial. Abaixo est\u00e3o alguns fornecedores populares, juntamente com detalhes de pre\u00e7os aproximados.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Fornecedor<\/strong><\/th><th><strong>Regi\u00e3o<\/strong><\/th><th><strong>Pre\u00e7os<\/strong><\/th><th><strong>Notas<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>AMETEK Specialty<\/strong><\/td><td>EUA<\/td><td>$250\u2013350\/kg<\/td><td>P\u00f3s de alta qualidade para a ind\u00fastria aeroespacial.<\/td><\/tr><tr><td><strong>H\u00f6gan\u00e4s AB<\/strong><\/td><td>Europa<\/td><td>$200\u2013300\/kg<\/td><td>Fornecedor confi\u00e1vel com presen\u00e7a global.<\/td><\/tr><tr><td><strong>Materiais Sandvik<\/strong><\/td><td>Global<\/td><td>$220\u2013320\/kg<\/td><td>Renomado pela consist\u00eancia no tamanho do p\u00f3.<\/td><\/tr><tr><td><strong>Aditivo Carpenter<\/strong><\/td><td>EUA<\/td><td>$230\u2013330\/kg<\/td><td>Foco em p\u00f3s para manufatura aditiva.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>perguntas frequentes<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Pergunta<\/strong><\/th><th><strong>Resposta<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>O que \u00e9 p\u00f3 de FeCoNiCrAl?<\/strong><\/td><td>Uma liga de alta entropia feita de ferro, cobalto, n\u00edquel, cromo e alum\u00ednio.<\/td><\/tr><tr><td><strong>Quais s\u00e3o suas principais aplica\u00e7\u00f5es?<\/strong><\/td><td>Usado nas ind\u00fastrias aeroespacial, automotiva, de energia e biom\u00e9dica, entre outras.<\/td><\/tr><tr><td><strong>Por que \u00e9 chamada de liga de alta entropia?<\/strong><\/td><td>Porque equilibra m\u00faltiplos elementos principais em propor\u00e7\u00f5es iguais ou quase iguais.<\/td><\/tr><tr><td><strong>Como se compara \u00e0s ligas tradicionais?<\/strong><\/td><td>Oferece resist\u00eancia superior, resist\u00eancia \u00e0 corros\u00e3o e estabilidade t\u00e9rmica.<\/td><\/tr><tr><td><strong>\u00c9 adequado para impress\u00e3o 3D?<\/strong><\/td><td>Sim, \u00e9 amplamente utilizado em t\u00e9cnicas de manufatura aditiva de leito de p\u00f3.<\/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\">conhecer mais processos de impress\u00e3o 3D<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>FeCoNiCrAl powder\u2014sounds complex, doesn\u2019t it? It\u2019s one of the rising stars in advanced metallurgy and materials science. This versatile alloy is part of a group known as high-entropy alloys (HEAs), celebrated for their remarkable mechanical properties and stability under extreme conditions. But why is it gaining so much attention? Let\u2019s dig into this intriguing material, [&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-8546","post","type-post","status-publish","format-standard","hentry","category-iron-based-alloy-powder"],"_links":{"self":[{"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/posts\/8546","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/comments?post=8546"}],"version-history":[{"count":2,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/posts\/8546\/revisions"}],"predecessor-version":[{"id":8548,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/posts\/8546\/revisions\/8548"}],"wp:attachment":[{"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/media?parent=8546"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/categories?post=8546"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/tags?post=8546"},{"taxonomy":"post_folder","embeddable":true,"href":"https:\/\/am-material.com\/pt\/wp-json\/wp\/v2\/post_folder?post=8546"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}