{"id":5016,"date":"2024-08-15T01:35:36","date_gmt":"2024-08-15T01:35:36","guid":{"rendered":"https:\/\/3dpmetal.com\/?p=5016"},"modified":"2024-08-15T01:35:40","modified_gmt":"2024-08-15T01:35:40","slug":"large-format-printing-202408152","status":"publish","type":"post","link":"https:\/\/3dpmetal.com\/pt\/large-format-printing-202408152\/","title":{"rendered":"P\u00f3 para impress\u00e3o de grande formato: Um guia detalhado"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>Vis\u00e3o geral<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/3dpmetal.com\/pt\/product\/\">Impress\u00e3o de grande formato<\/a> est\u00e1 a revolucionar ind\u00fastrias que v\u00e3o desde a publicidade \u00e0 arquitetura. \u00c0 medida que esta tecnologia evolui, tamb\u00e9m evolui a necessidade de materiais especializados que possam satisfazer as suas exig\u00eancias. Um desses materiais \u00e9 o p\u00f3, especificamente concebido para a impress\u00e3o de grande formato. Este p\u00f3 \u00e9 fundamental para alcan\u00e7ar a qualidade, precis\u00e3o e durabilidade desejadas nos materiais impressos.<\/p>\n\n\n\n<p>Neste artigo, vamos explorar os v\u00e1rios tipos de p\u00f3s utilizados na impress\u00e3o de grande formato, a sua composi\u00e7\u00e3o, carater\u00edsticas e aplica\u00e7\u00f5es. Tamb\u00e9m comparamos diferentes modelos, discutimos os pr\u00f3s e os contras de cada um e fornecemos uma sec\u00e7\u00e3o detalhada de perguntas frequentes para responder a quest\u00f5es comuns.<\/p>\n\n\n\n<p><strong>O que \u00e9 o p\u00f3 para impress\u00e3o de grande formato?<\/strong><\/p>\n\n\n\n<p>O p\u00f3 para impress\u00e3o de grande formato \u00e9 um material finamente mo\u00eddo concebido para ser utilizado na impress\u00e3o 3D, sinteriza\u00e7\u00e3o ou outras tecnologias de impress\u00e3o que exijam precis\u00e3o e consist\u00eancia. Estes p\u00f3s s\u00e3o muitas vezes feitos de metais, pol\u00edmeros, cer\u00e2micas ou outros materiais especializados. A escolha do p\u00f3 depende da aplica\u00e7\u00e3o espec\u00edfica, como a produ\u00e7\u00e3o de modelos arquitect\u00f3nicos, pe\u00e7as para autom\u00f3veis ou an\u00fancios em grande escala.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18.jpg\" alt=\"impress\u00e3o de grande formato \" class=\"wp-image-4255\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC18-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Tipos de p\u00f3 para <a href=\"https:\/\/3dpmetal.com\/pt\/product\/\">Impress\u00e3o de grande formato<\/a><\/strong><\/h2>\n\n\n\n<p>A impress\u00e3o de grande formato requer p\u00f3s espec\u00edficos, cada um concebido para satisfazer as necessidades de diferentes ind\u00fastrias. Abaixo, listamos dez tipos de p\u00f3, detalhando a sua composi\u00e7\u00e3o, propriedades e aplica\u00e7\u00f5es.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Modelo em p\u00f3<\/strong><\/th><th><strong>Composi\u00e7\u00e3o do material<\/strong><\/th><th><strong>Caracter\u00edsticas<\/strong><\/th><th><strong>APLICA\u00c7\u00d5ES<\/strong><\/th><th><strong>Intervalo de Pre\u00e7os<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Modelo A - Alum\u00ednio<\/strong><\/td><td>Liga de alum\u00ednio<\/td><td>Leve, elevada condutividade t\u00e9rmica, resistente \u00e0 corros\u00e3o<\/td><td>Pe\u00e7as para autom\u00f3veis, componentes aeroespaciais<\/td><td>$200 - $300\/kg<\/td><\/tr><tr><td><strong>Modelo B - Tit\u00e2nio<\/strong><\/td><td>Liga de tit\u00e2nio<\/td><td>Elevada rela\u00e7\u00e3o resist\u00eancia\/peso, biocompat\u00edvel<\/td><td>Implantes m\u00e9dicos, pe\u00e7as aeroespaciais<\/td><td>$600 - $800\/kg<\/td><\/tr><tr><td><strong>Modelo C - A\u00e7o inoxid\u00e1vel<\/strong><\/td><td>A\u00e7o inoxid\u00e1vel 316L<\/td><td>Dur\u00e1vel, resistente \u00e0 corros\u00e3o, f\u00e1cil de imprimir<\/td><td>Modelos arquitect\u00f3nicos, componentes industriais<\/td><td>$150 - $250\/kg<\/td><\/tr><tr><td><strong>Modelo D - Inconel<\/strong><\/td><td>Liga de n\u00edquel-cr\u00f3mio<\/td><td>Resist\u00eancia a altas temperaturas, resistente \u00e0 oxida\u00e7\u00e3o<\/td><td>L\u00e2minas de turbina, pe\u00e7as de motor<\/td><td>$500 - $700\/kg<\/td><\/tr><tr><td><strong>Modelo E - Cobre<\/strong><\/td><td>Liga de cobre<\/td><td>Excelente condutividade el\u00e9ctrica, propriedades antimicrobianas<\/td><td>Componentes electr\u00f3nicos, permutadores de calor<\/td><td>$250 - $400\/kg<\/td><\/tr><tr><td><strong>Modelo F - Bronze<\/strong><\/td><td>Liga de cobre-estanho<\/td><td>Boa resist\u00eancia ao desgaste, esteticamente agrad\u00e1vel<\/td><td>Arte, j\u00f3ias, objectos de decora\u00e7\u00e3o<\/td><td>$180 - $300\/kg<\/td><\/tr><tr><td><strong>Modelo G - Cromo-Cobalto<\/strong><\/td><td>Liga de cobalto-cr\u00f3mio<\/td><td>Elevada resist\u00eancia \u00e0 corros\u00e3o, biocompat\u00edvel<\/td><td>Implantes dent\u00e1rios, dispositivos ortop\u00e9dicos<\/td><td>$600 - $900\/kg<\/td><\/tr><tr><td><strong>Modelo H - A\u00e7o para ferramentas<\/strong><\/td><td>A\u00e7o para ferramentas<\/td><td>Alta dureza, resistente ao desgaste<\/td><td>Moldes, ferramentas de corte<\/td><td>$150 - $250\/kg<\/td><\/tr><tr><td><strong>Modelo I - Liga de n\u00edquel<\/strong><\/td><td>Liga de n\u00edquel<\/td><td>Resistente \u00e0 corros\u00e3o, alta resist\u00eancia<\/td><td>Componentes de petr\u00f3leo e g\u00e1s, processamento qu\u00edmico<\/td><td>$400 - $600\/kg<\/td><\/tr><tr><td><strong>Modelo J - Tungst\u00e9nio<\/strong><\/td><td>Liga de tungst\u00e9nio<\/td><td>Densidade extremamente elevada, ponto de fus\u00e3o elevado<\/td><td>Aplica\u00e7\u00f5es militares, prote\u00e7\u00e3o contra radia\u00e7\u00f5es<\/td><td>$800 - $1200\/kg<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Composi\u00e7\u00e3o do p\u00f3 para impress\u00e3o de grande formato<\/strong><\/h2>\n\n\n\n<p>A composi\u00e7\u00e3o dos p\u00f3s de impress\u00e3o \u00e9 crucial, uma vez que afecta diretamente o desempenho do material durante o processo de impress\u00e3o e a qualidade do produto final. Cada tipo de p\u00f3 tem uma composi\u00e7\u00e3o espec\u00edfica adaptada \u00e0 utiliza\u00e7\u00e3o a que se destina.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Material<\/strong><\/th><th><strong>Composi\u00e7\u00e3o<\/strong><\/th><th><strong>Utiliza\u00e7\u00f5es t\u00edpicas<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Liga de alum\u00ednio<\/strong><\/td><td>Alum\u00ednio, Sil\u00edcio, Magn\u00e9sio<\/td><td>Componentes estruturais leves<\/td><\/tr><tr><td><strong>Liga de tit\u00e2nio<\/strong><\/td><td>Tit\u00e2nio, alum\u00ednio, van\u00e1dio<\/td><td>Aeroespacial, implantes m\u00e9dicos<\/td><\/tr><tr><td><strong>A\u00e7o Inoxid\u00e1vel<\/strong><\/td><td>Ferro, cr\u00f3mio, n\u00edquel<\/td><td>Pe\u00e7as industriais resistentes \u00e0 corros\u00e3o<\/td><\/tr><tr><td><strong>Liga de n\u00edquel-cr\u00f3mio<\/strong><\/td><td>N\u00edquel, cr\u00f3mio<\/td><td>Ambientes de alta temperatura<\/td><\/tr><tr><td><strong>Liga de cobre<\/strong><\/td><td>Cobre, Zinco, Estanho<\/td><td>Componentes el\u00e9ctricos, permutadores de calor<\/td><\/tr><tr><td><strong>Liga de bronze<\/strong><\/td><td>Cobre, estanho<\/td><td>Arte, joalharia, aplica\u00e7\u00f5es decorativas<\/td><\/tr><tr><td><strong>Liga de cobalto-cr\u00f3mio<\/strong><\/td><td>Cobalto, Cr\u00f3mio, Molibd\u00e9nio<\/td><td>Implantes m\u00e9dicos, aplica\u00e7\u00f5es dent\u00e1rias<\/td><\/tr><tr><td><strong>A\u00e7o para ferramentas<\/strong><\/td><td>Ferro, carbono, cr\u00f3mio<\/td><td>Ferramentas de corte, moldes<\/td><\/tr><tr><td><strong>Liga de n\u00edquel<\/strong><\/td><td>N\u00edquel, cr\u00f3mio, ferro<\/td><td>Processamento qu\u00edmico, petr\u00f3leo e g\u00e1s<\/td><\/tr><tr><td><strong>Liga de tungst\u00e9nio<\/strong><\/td><td>Tungst\u00e9nio, n\u00edquel, ferro<\/td><td>Militar, prote\u00e7\u00e3o contra radia\u00e7\u00f5es<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Carater\u00edsticas do p\u00f3 para impress\u00e3o de grande formato<\/strong><\/h2>\n\n\n\n<p>Compreender as carater\u00edsticas dos diferentes p\u00f3s pode ajud\u00e1-lo a escolher o mais adequado para a sua aplica\u00e7\u00e3o espec\u00edfica. Apresentamos de seguida as principais carater\u00edsticas dos p\u00f3s mais utilizados na impress\u00e3o de grande formato.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Tipo de p\u00f3<\/strong><\/th><th><strong>Tamanho da part\u00edcula<\/strong><\/th><th><strong>Capacidade de escoamento<\/strong><\/th><th><strong>Densidade<\/strong><\/th><th><strong>Ponto de Fus\u00e3o<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Liga de alum\u00ednio<\/strong><\/td><td>20-50 \u00b5m<\/td><td>Alto, bom para espalhar<\/td><td>Baixo<\/td><td>660\u00b0C<\/td><\/tr><tr><td><strong>Liga de tit\u00e2nio<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Moderado, requer ambiente controlado<\/td><td>M\u00e9dio<\/td><td>1668\u00b0C<\/td><\/tr><tr><td><strong>A\u00e7o Inoxid\u00e1vel<\/strong><\/td><td>10-45 \u00b5m<\/td><td>Elevada, excelente para SLM<\/td><td>Alto<\/td><td>1400\u00b0C<\/td><\/tr><tr><td><strong>Liga de n\u00edquel-cr\u00f3mio<\/strong><\/td><td>15-60 \u00b5m<\/td><td>Moderado, utilizado em aplica\u00e7\u00f5es de alta temperatura<\/td><td>Alto<\/td><td>1350\u00b0C<\/td><\/tr><tr><td><strong>Liga de cobre<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Elevada, dif\u00edcil de imprimir devido \u00e0 condutividade<\/td><td>M\u00e9dio<\/td><td>1085\u00b0C<\/td><\/tr><tr><td><strong>Liga de bronze<\/strong><\/td><td>20-60 \u00b5m<\/td><td>Acabamento alto e suave<\/td><td>M\u00e9dio<\/td><td>950\u00b0C<\/td><\/tr><tr><td><strong>Liga de cobalto-cr\u00f3mio<\/strong><\/td><td>15-45 \u00b5m<\/td><td>Moderado, requer um controlo preciso<\/td><td>Alto<\/td><td>1330\u00b0C<\/td><\/tr><tr><td><strong>A\u00e7o para ferramentas<\/strong><\/td><td>10-40 \u00b5m<\/td><td>Elevada, excelente para moldes<\/td><td>Alto<\/td><td>1450\u00b0C<\/td><\/tr><tr><td><strong>Liga de n\u00edquel<\/strong><\/td><td>10-50 \u00b5m<\/td><td>Moderado, bom para a resist\u00eancia \u00e0 corros\u00e3o<\/td><td>Alto<\/td><td>1455\u00b0C<\/td><\/tr><tr><td><strong>Liga de tungst\u00e9nio<\/strong><\/td><td>10-50 \u00b5m<\/td><td>Baixo, dif\u00edcil devido \u00e0 elevada densidade<\/td><td>Muito alto<\/td><td>3422\u00b0C<\/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 loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"371\" data-id=\"4250\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI.jpg\" alt=\"P\u00f3 de liga de alum\u00ednio 7050\" class=\"wp-image-4250\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI.jpg 500w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI-300x223.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4ELI-16x12.jpg 16w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"472\" data-id=\"4249\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg\" alt=\"Moldagem por inje\u00e7\u00e3o de metal\" class=\"wp-image-4249\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1.jpg 512w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1-300x277.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TC4-1-13x12.jpg 13w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"322\" data-id=\"4262\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47.jpg\" alt=\"P\u00f3s met\u00e1licos atomizados\" class=\"wp-image-4262\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47.jpg 360w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47-300x268.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/ti47-13x12.jpg 13w\" sizes=\"auto, (max-width: 360px) 100vw, 360px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" data-id=\"4247\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg\" alt=\"impress\u00e3o multi-laser\" class=\"wp-image-4247\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/T15-Powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"216\" height=\"216\" data-id=\"4248\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7.jpg\" alt=\"Fabrico aditivo de jato de ligante\" class=\"wp-image-4248\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7.jpg 216w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/TA7-12x12.jpg 12w\" sizes=\"auto, (max-width: 216px) 100vw, 216px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"406\" height=\"304\" data-id=\"4258\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg\" alt=\"impress\u00e3o de grande formato\" class=\"wp-image-4258\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb.jpg 406w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-300x225.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/Ti22Al25Nb-16x12.jpg 16w\" sizes=\"auto, (max-width: 406px) 100vw, 406px\" \/><\/figure>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Aplica\u00e7\u00f5es do p\u00f3 para <a href=\"https:\/\/3dpmetal.com\/pt\/product\/\">Impress\u00e3o de grande formato<\/a><\/strong><\/h2>\n\n\n\n<p>A impress\u00e3o de grande formato utilizando p\u00f3s especializados encontra a sua aplica\u00e7\u00e3o em v\u00e1rias ind\u00fastrias. A escolha do p\u00f3 tem impacto no desempenho, na est\u00e9tica e na durabilidade do produto final.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Ind\u00fastria<\/strong><\/th><th><strong>Aplica\u00e7\u00f5es Comuns<\/strong><\/th><th><strong>Tipos de p\u00f3 preferidos<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Aeroespacial<\/strong><\/td><td>L\u00e2minas de turbina, componentes estruturais<\/td><td>Liga de tit\u00e2nio, Inconel, Liga de alum\u00ednio<\/td><\/tr><tr><td><strong>Automotivo<\/strong><\/td><td>Pe\u00e7as de motor, modelos de prot\u00f3tipos<\/td><td>Liga de alum\u00ednio, a\u00e7o inoxid\u00e1vel, a\u00e7o para ferramentas<\/td><\/tr><tr><td><strong>M\u00e9dico<\/strong><\/td><td>Implantes, instrumentos cir\u00fargicos, pr\u00f3teses<\/td><td>Liga de tit\u00e2nio, cromo-cobalto, a\u00e7o inoxid\u00e1vel<\/td><\/tr><tr><td><strong>Arquitetura<\/strong><\/td><td>Modelos, prot\u00f3tipos estruturais<\/td><td>A\u00e7o inoxid\u00e1vel, liga de bronze, liga de alum\u00ednio<\/td><\/tr><tr><td><strong>Arte e joalharia<\/strong><\/td><td>Esculturas, pe\u00e7as decorativas, arte vest\u00edvel<\/td><td>Liga de bronze, Liga de cobre, Liga de prata<\/td><\/tr><tr><td><strong>Eletr\u00f4nica<\/strong><\/td><td>Permutadores de calor, contactos el\u00e9ctricos<\/td><td>Liga de cobre, liga de alum\u00ednio<\/td><\/tr><tr><td><strong>Defesa<\/strong><\/td><td>Armaduras, componentes de armas, equipamento de prote\u00e7\u00e3o<\/td><td>Liga de tungst\u00e9nio, liga de n\u00edquel, liga de tit\u00e2nio<\/td><\/tr><tr><td><strong>Energia<\/strong><\/td><td>Componentes de turbinas, pe\u00e7as para reactores nucleares<\/td><td>Inconel, a\u00e7o inoxid\u00e1vel, liga de n\u00edquel<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Especifica\u00e7\u00f5es, tamanhos e normas para p\u00f3 para impress\u00e3o de grande formato<\/strong><\/h2>\n\n\n\n<p>Ao selecionar p\u00f3s para impress\u00e3o de grande formato, \u00e9 essencial ter em conta as especifica\u00e7\u00f5es, tamanhos e normas da ind\u00fastria. Estes factores garantem a compatibilidade com o equipamento de impress\u00e3o e o cumprimento das normas de qualidade.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Tipo de p\u00f3<\/strong><\/th><th><strong>Gama de tamanhos de part\u00edculas<\/strong><\/th><th><strong>Normas do sector<\/strong><\/th><th><strong>Op\u00e7\u00f5es de classifica\u00e7\u00e3o<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Liga de alum\u00ednio<\/strong><\/td><td>20-50 \u00b5m<\/td><td>ASTM B928, AMS 4037<\/td><td>6061, 7075<\/td><\/tr><tr><td><strong>Liga de tit\u00e2nio<\/strong><\/td><td>15-45 \u00b5m<\/td><td>ASTM F2924, AMS 4911<\/td><td>Ti-6Al-4V, Ti-6Al-2Sn-4Zr-2Mo<\/td><\/tr><tr><td><strong>A\u00e7o Inoxid\u00e1vel<\/strong><\/td><td>10-45 \u00b5m<\/td><td>ASTM A240, AMS 5659<\/td><td>316L, 304L<\/td><\/tr><tr><td><strong>Liga de n\u00edquel-cr\u00f3mio<\/strong><\/td><td>15-60 \u00b5m<\/td><td>AMS 5662, ASTM B637<\/td><td>Inconel 718, Inconel 625<\/td><\/tr><tr><td><strong>Liga de cobre<\/strong><\/td><td>15-45 \u00b5m<\/td><td>ASTM B152, ASTM B187<\/td><td>C10100, C11000<\/td><\/tr><tr><td><strong>Liga de bronze<\/strong><\/td><td>20-60 \u00b5m<\/td><td>ASTM B427, ASTM B505 <\/td><td>C93200, C95400<\/td><\/tr><tr><td><strong>Liga de cobalto-cr\u00f3mio<\/strong><\/td><td>15-45 \u00b5m<\/td><td>ASTM F75, ISO 5832-4<\/td><td>CoCrMo, F1537<\/td><\/tr><tr><td><strong>A\u00e7o para ferramentas<\/strong><\/td><td>10-40 \u00b5m<\/td><td>ASTM A681, DIN 1.2344<\/td><td>D2, H13<\/td><\/tr><tr><td><strong>Liga de n\u00edquel<\/strong><\/td><td>10-50 \u00b5m<\/td><td>ASTM B443, ASTM B670<\/td><td>N06625, N07718<\/td><\/tr><tr><td><strong>Liga de tungst\u00e9nio<\/strong><\/td><td>10-50 \u00b5m<\/td><td>ASTM B777, MIL-T-21014<\/td><td>W-Ni-Fe, W-Ni-Cu<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Detalhes de fornecedores e pre\u00e7os para P\u00f3 para impress\u00e3o de grande formato<\/strong><\/h2>\n\n\n\n<p>Encontrar fornecedores fi\u00e1veis \u00e9 fundamental para obter p\u00f3 de alta qualidade para a impress\u00e3o de grande formato. Eis alguns fornecedores bem conhecidos, juntamente com pormenores t\u00edpicos sobre pre\u00e7os.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Nome do fornecedor<\/strong><\/th><th><strong>Local<\/strong><\/th><th><strong>Tipos de p\u00f3 oferecidos<\/strong><\/th><th><strong>Gama de pre\u00e7os (por kg)<\/strong><\/th><th><strong>Informa\u00e7\u00f5es de contacto<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>H\u00f6gan\u00e4s AB<\/strong><\/td><td>Su\u00e9cia<\/td><td>A\u00e7o inoxid\u00e1vel, a\u00e7o para ferramentas, liga de n\u00edquel<\/td><td>$150 &#8211; $700<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Aditivo GKN<\/strong><\/td><td>Alemanha<\/td><td>Liga de tit\u00e2nio, liga de alum\u00ednio, Inconel<\/td><td>$200 &#8211; $800<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Tecnologia Carpinteiro<\/strong><\/td><td>EUA<\/td><td>Cobalto-cr\u00f3mio, a\u00e7o inoxid\u00e1vel, a\u00e7o para ferramentas<\/td><td>$150 &#8211; $900<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Sandvik<\/strong><\/td><td>Su\u00e9cia<\/td><td>Liga de tit\u00e2nio, a\u00e7o inoxid\u00e1vel, Inconel<\/td><td>$250 &#8211; $1000<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>AP&amp;C<\/strong><\/td><td>Canad\u00e1<\/td><td>Liga de tit\u00e2nio, liga de alum\u00ednio, liga de n\u00edquel<\/td><td>$300 &#8211; $1000<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Tecnologia LPW<\/strong><\/td><td>Reino Unido<\/td><td>A\u00e7o inoxid\u00e1vel, liga de n\u00edquel, a\u00e7o para ferramentas<\/td><td>$150 &#8211; $700<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Oerlikon<\/strong><\/td><td>Su\u00ed\u00e7a<\/td><td>Inconel, Liga de tit\u00e2nio, Cobalto-cr\u00f3mio<\/td><td>$400 &#8211; $1200<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Arcam<\/strong><\/td><td>Su\u00e9cia<\/td><td>Liga de tit\u00e2nio, a\u00e7o inoxid\u00e1vel<\/td><td>$300 &#8211; $900<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Metalysis<\/strong><\/td><td>Reino Unido<\/td><td>Liga de tit\u00e2nio, liga de alum\u00ednio, a\u00e7o inoxid\u00e1vel<\/td><td>$250 &#8211; $800<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><tr><td><strong>Aubert &amp; Duval<\/strong><\/td><td>Fran\u00e7a<\/td><td>Liga de n\u00edquel, a\u00e7o inoxid\u00e1vel, a\u00e7o para ferramentas<\/td><td>$200 &#8211; $800<\/td><td>[link para o s\u00edtio web].<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Compara\u00e7\u00e3o dos pr\u00f3s e contras dos p\u00f3s para impress\u00e3o de grande formato<\/strong><\/h2>\n\n\n\n<p>Cada tipo de p\u00f3 tem o seu pr\u00f3prio conjunto de vantagens e limita\u00e7\u00f5es. Compreend\u00ea-las pode ajudar a selecionar o material mais adequado para o seu projeto.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Tipo de p\u00f3<\/strong><\/th><th><strong>Vantagens<\/strong><\/th><th><strong>Desvantagens<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Liga de alum\u00ednio<\/strong><\/td><td>Leve, resistente \u00e0 corros\u00e3o, boa condutividade t\u00e9rmica<\/td><td>Menor resist\u00eancia em compara\u00e7\u00e3o com o a\u00e7o, dif\u00edcil de imprimir<\/td><\/tr><tr><td><strong>Liga de tit\u00e2nio<\/strong><\/td><td>Elevada rela\u00e7\u00e3o resist\u00eancia\/peso, biocompat\u00edvel<\/td><td>Caro, requer um controlo preciso durante a impress\u00e3o<\/td><\/tr><tr><td><strong>A\u00e7o Inoxid\u00e1vel<\/strong><\/td><td>Dur\u00e1vel, resistente \u00e0 corros\u00e3o, f\u00e1cil de imprimir<\/td><td>Mais pesado do que o alum\u00ednio, pode exigir p\u00f3s-processamento<\/td><\/tr><tr><td><strong>Liga de n\u00edquel-cr\u00f3mio<\/strong><\/td><td>Resist\u00eancia a altas temperaturas, resistente \u00e0 oxida\u00e7\u00e3o<\/td><td>Caro, dif\u00edcil de imprimir devido ao elevado ponto de fus\u00e3o<\/td><\/tr><tr><td><strong>Liga de cobre<\/strong><\/td><td>Excelente condutividade el\u00e9ctrica, propriedades antimicrobianas<\/td><td>Dif\u00edcil de imprimir devido \u00e0 elevada condutividade t\u00e9rmica<\/td><\/tr><tr><td><strong>Liga de bronze<\/strong><\/td><td>Boa resist\u00eancia ao desgaste, esteticamente agrad\u00e1vel<\/td><td>Aplica\u00e7\u00f5es estruturais limitadas devido \u00e0 sua menor resist\u00eancia<\/td><\/tr><tr><td><strong>Liga de cobalto-cr\u00f3mio<\/strong><\/td><td>Elevada resist\u00eancia \u00e0 corros\u00e3o, biocompat\u00edvel<\/td><td>Caro, dif\u00edcil de processar<\/td><\/tr><tr><td><strong>A\u00e7o para ferramentas<\/strong><\/td><td>Alta dureza, resistente ao desgaste<\/td><td>Propenso a rachar se n\u00e3o for corretamente manuseado durante a impress\u00e3o<\/td><\/tr><tr><td><strong>Liga de n\u00edquel<\/strong><\/td><td>Resistente \u00e0 corros\u00e3o, alta resist\u00eancia<\/td><td>Caro, requer temperaturas elevadas para o processamento<\/td><\/tr><tr><td><strong>Liga de tungst\u00e9nio<\/strong><\/td><td>Densidade extremamente elevada, ponto de fus\u00e3o elevado<\/td><td>Muito dif\u00edcil de imprimir, extremamente pesado<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Melhores pr\u00e1ticas para a utiliza\u00e7\u00e3o de p\u00f3 na impress\u00e3o de grande formato<\/strong><\/h2>\n\n\n\n<p>Para garantir resultados \u00f3ptimos, \u00e9 essencial seguir as melhores pr\u00e1ticas ao utilizar p\u00f3s na impress\u00e3o de grande formato. Estas pr\u00e1ticas envolvem t\u00e9cnicas de manuseamento, armazenamento e impress\u00e3o que podem afetar significativamente a qualidade do produto final.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Manuseamento e armazenamento<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Controlo da humidade:<\/strong> Os p\u00f3s s\u00e3o higrosc\u00f3picos, o que significa que absorvem a humidade do ar. Isto pode afetar a sua fluidez e capacidade de impress\u00e3o. Armazene sempre os p\u00f3s num ambiente seco e controlado.<\/li>\n\n\n\n<li><strong>Manuseamento seguro:<\/strong> Muitos p\u00f3s met\u00e1licos s\u00e3o combust\u00edveis e requerem um manuseamento cuidadoso para evitar uma igni\u00e7\u00e3o acidental. Certifique-se de que o espa\u00e7o de trabalho est\u00e1 livre de fontes de igni\u00e7\u00e3o e utilize equipamento de prote\u00e7\u00e3o individual (EPI) adequado.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>T\u00e9cnicas de impress\u00e3o<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Espessura da camada:<\/strong> A espessura de cada camada durante a impress\u00e3o afecta a resolu\u00e7\u00e3o e a resist\u00eancia do produto final. Ajuste a espessura da camada com base no tipo de p\u00f3 e no resultado pretendido.<\/li>\n\n\n\n<li><strong>Orienta\u00e7\u00e3o para a constru\u00e7\u00e3o:<\/strong> A orienta\u00e7\u00e3o da constru\u00e7\u00e3o pode ter impacto nas propriedades mec\u00e2nicas do objeto impresso. Por exemplo, as constru\u00e7\u00f5es verticais podem ter carater\u00edsticas de resist\u00eancia diferentes das horizontais.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>P\u00f3s-processamento<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tratamento t\u00e9rmico:<\/strong> Alguns materiais impressos requerem tratamento t\u00e9rmico para aliviar as tens\u00f5es internas e melhorar as propriedades mec\u00e2nicas.<\/li>\n\n\n\n<li><strong>Acabamento de superf\u00edcies:<\/strong> As t\u00e9cnicas de p\u00f3s-processamento, como o polimento, a maquinagem ou o revestimento, podem melhorar o acabamento da superf\u00edcie e a durabilidade das pe\u00e7as impressas.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/GH-3625-Powder.jpg\" alt=\"impress\u00e3o de grande formato\" class=\"wp-image-4214\" title=\"\" srcset=\"https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/GH-3625-Powder.jpg 600w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/GH-3625-Powder-300x300.jpg 300w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/GH-3625-Powder-150x150.jpg 150w, https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/GH-3625-Powder-12x12.jpg 12w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\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>Quest\u00e3o<\/strong><\/th><th><strong>Resposta<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>Qual \u00e9 o p\u00f3 mais utilizado na impress\u00e3o de grande formato?<\/strong><\/td><td>O a\u00e7o inoxid\u00e1vel e a liga de tit\u00e2nio est\u00e3o entre os p\u00f3s mais utilizados devido \u00e0 sua versatilidade e resist\u00eancia.<\/td><\/tr><tr><td><strong>Posso utilizar qualquer p\u00f3 para a impress\u00e3o de grande formato?<\/strong><\/td><td>N\u00e3o, o p\u00f3 deve ser compat\u00edvel com a impressora e adequado para a aplica\u00e7\u00e3o pretendida.<\/td><\/tr><tr><td><strong>Que factores devo ter em conta ao escolher um p\u00f3?<\/strong><\/td><td>Considere as propriedades mec\u00e2nicas do material, o custo, a facilidade de impress\u00e3o e os requisitos da aplica\u00e7\u00e3o final.<\/td><\/tr><tr><td><strong>Como devo armazenar o p\u00f3 de impress\u00e3o?<\/strong><\/td><td>Armazenar num ambiente seco e fresco para evitar a absor\u00e7\u00e3o de humidade e manusear com cuidado para evitar a contamina\u00e7\u00e3o.<\/td><\/tr><tr><td><strong>O p\u00f3s-processamento \u00e9 sempre necess\u00e1rio?<\/strong><\/td><td>O p\u00f3s-processamento depende da aplica\u00e7\u00e3o. Para componentes cr\u00edticos, pode ser necess\u00e1rio um tratamento t\u00e9rmico ou um acabamento de superf\u00edcie.<\/td><\/tr><tr><td><strong>Quais s\u00e3o as considera\u00e7\u00f5es de seguran\u00e7a ao manusear p\u00f3?<\/strong><\/td><td>Utilizar EPI adequado, evitar fontes de igni\u00e7\u00e3o e trabalhar numa \u00e1rea bem ventilada para reduzir o risco de combust\u00e3o ou inala\u00e7\u00e3o.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Conclus\u00e3o<\/strong><\/h2>\n\n\n\n<p>Selecionar o p\u00f3 certo para<a href=\"https:\/\/3dpmetal.com\/pt\/product\/\"> impress\u00e3o de grande formato<\/a> \u00e9 crucial para obter resultados de alta qualidade. Ao compreender a composi\u00e7\u00e3o, as carater\u00edsticas e as aplica\u00e7\u00f5es de v\u00e1rios p\u00f3s, pode tomar decis\u00f5es informadas que se alinham com as necessidades do seu projeto. Quer esteja a trabalhar no sector aeroespacial, autom\u00f3vel ou art\u00edstico, o p\u00f3 certo pode fazer toda a diferen\u00e7a no desempenho e no aspeto do seu produto final.<\/p>\n\n\n\n<p>Lembre-se de seguir as melhores pr\u00e1ticas de manuseamento e armazenamento e tenha sempre em conta os requisitos espec\u00edficos da sua aplica\u00e7\u00e3o ao escolher um p\u00f3. Com a abordagem correta, a impress\u00e3o de grande formato pode abrir novas possibilidades de design e fabrico.<\/p>\n\n\n\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/3D_printing_processes\" target=\"_blank\" rel=\"noreferrer noopener\">saber mais sobre os processos de impress\u00e3o 3D<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Vis\u00e3o geral A impress\u00e3o de grande formato est\u00e1 a revolucionar ind\u00fastrias que v\u00e3o desde a publicidade \u00e0 arquitetura. \u00c0 medida que esta tecnologia evolui, tamb\u00e9m evolui a necessidade de materiais especializados que possam satisfazer as suas exig\u00eancias. Um desses materiais \u00e9 o p\u00f3, especificamente concebido para a impress\u00e3o de grande formato. Este p\u00f3 \u00e9 fundamental para alcan\u00e7ar a qualidade, precis\u00e3o e durabilidade desejadas nos materiais impressos. Neste artigo, vamos explorar os v\u00e1rios tipos de p\u00f3s utilizados na impress\u00e3o de grande formato, a sua composi\u00e7\u00e3o, carater\u00edsticas e aplica\u00e7\u00f5es. Iremos tamb\u00e9m comparar diferentes modelos, discutir...<\/p>","protected":false},"author":3,"featured_media":4245,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","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":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5016","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"acf":[],"taxonomy_info":{"category":[{"value":1,"label":"Uncategorized"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/04\/S2.jpg",600,600,false],"author_info":{"display_name":"yiyunyingliping","author_link":"https:\/\/3dpmetal.com\/pt\/author\/yiyunyingliping\/"},"comment_info":0,"category_info":[{"term_id":1,"name":"Uncategorized","slug":"uncategorized","term_group":0,"term_taxonomy_id":1,"taxonomy":"category","description":"","parent":0,"count":279,"filter":"raw","cat_ID":1,"category_count":279,"category_description":"","cat_name":"Uncategorized","category_nicename":"uncategorized","category_parent":0}],"tag_info":false,"_links":{"self":[{"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/posts\/5016","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/comments?post=5016"}],"version-history":[{"count":1,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/posts\/5016\/revisions"}],"predecessor-version":[{"id":5017,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/posts\/5016\/revisions\/5017"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/media\/4245"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/media?parent=5016"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/categories?post=5016"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/3dpmetal.com\/pt\/wp-json\/wp\/v2\/tags?post=5016"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}