{"id":1047,"date":"2020-01-15T14:49:47","date_gmt":"2020-01-15T14:49:47","guid":{"rendered":"http:\/\/test.boguniao.com\/?post_type=product&#038;p=1047"},"modified":"2020-02-19T15:28:19","modified_gmt":"2020-02-19T15:28:19","slug":"precision-cnc-machined-led-heat-sink-for-outdoor-spotlight","status":"publish","type":"product","link":"https:\/\/boyanmfg.com\/pt\/shop\/precision-cnc-machined-led-heat-sink-for-outdoor-spotlight\/","title":{"rendered":"Dissipador de calor de precis\u00e3o usinado em CNC para holofotes de exterior"},"content":{"rendered":"<h2><span style=\"color: #993366;\">Dissipador de calor de precis\u00e3o usinado em CNC para holofotes de exterior<\/span><\/h2>\n<p>Este \u00e9 um dissipador de calor de precis\u00e3o usinado em CNC para holofotes. Na verdade, \u00e9 composto por 2 partes, o perfil de alum\u00ednio \u00e9 pressionado para um ajuste apertado com o n\u00facleo. O encaixe \u00e9 bastante apertado, por isso, depois de termos maquinado a pe\u00e7a, n\u00e3o se consegue ver os espa\u00e7os entre as 2 pe\u00e7as, pelo que parece uma pe\u00e7a integral.<\/p>\n<h2><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-748 size-full\" src=\"https:\/\/test.boguniao.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight.jpg\" alt=\"Vista frontal do projetor LED maquinado por CNC\" width=\"750\" height=\"750\" srcset=\"https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight.jpg 750w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-300x300.jpg 300w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-100x100.jpg 100w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-600x600.jpg 600w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/h2>\n<h2><span style=\"color: #993366;\">Especifica\u00e7\u00e3o da pe\u00e7a<\/span><\/h2>\n<table style=\"width: 50%;\">\n<tbody>\n<tr>\n<td width=\"320\">Material<\/td>\n<td width=\"320\">Al6061-T6<\/td>\n<\/tr>\n<tr>\n<td width=\"320\">Tamanho (polegadas)<\/td>\n<td width=\"320\">OD 2,25\u2033 x Comprimento 4,3\u2033<\/td>\n<\/tr>\n<tr>\n<td width=\"320\">Toler\u00e2ncia para a dimens\u00e3o da chave (polegadas)<\/td>\n<td width=\"320\">+\/-0.005&#8243;<\/td>\n<\/tr>\n<tr>\n<td width=\"320\">Revestimento:<\/td>\n<td width=\"320\">Revestimento de prim\u00e1rio: revestimento de eletroforese<br \/>\nRevestimento superior: tinta de esmalte brilhante<\/td>\n<\/tr>\n<tr>\n<td width=\"320\">Teste<\/td>\n<td width=\"320\">Ensaio de proje\u00e7\u00e3o salina, 720 horas, ASTM B117.<\/td>\n<\/tr>\n<tr>\n<td width=\"320\">Processos<\/td>\n<td width=\"320\">Torneamento, fresagem e polimento CNC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span style=\"color: #993366;\">Alguns pormenores<\/span><\/h2>\n<h3><strong>Rebarbas removidas por polimento<\/strong><\/h3>\n<p>No processo de torneamento formam-se ligeiras rebarbas nas alhetas, seguindo-se um processo de polimento para remover as rebarbas. O polimento \u00e9 efectuado manualmente e deve ser controlado cuidadosamente para n\u00e3o alterar a forma do contorno.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1052 size-full\" src=\"https:\/\/test.boguniao.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-before-and-after-painting.jpg\" alt=\"proje\u00e7\u00e3o maquinada em cnc antes e depois da pintura\" width=\"750\" height=\"716\" srcset=\"https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-before-and-after-painting.jpg 750w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-before-and-after-painting-600x573.jpg 600w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-before-and-after-painting-300x286.jpg 300w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>\n<p>S\u00e3o ainda permitidas rebarbas muito ligeiras.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1053 size-full\" src=\"https:\/\/test.boguniao.com\/wp-content\/uploads\/2020\/01\/slight-burrs-on-the-machined-fins.jpg\" alt=\"ligeiras rebarbas nas alhetas maquinadas\" width=\"950\" height=\"708\" srcset=\"https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/slight-burrs-on-the-machined-fins.jpg 950w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/slight-burrs-on-the-machined-fins-600x447.jpg 600w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/slight-burrs-on-the-machined-fins-300x224.jpg 300w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/slight-burrs-on-the-machined-fins-768x572.jpg 768w\" sizes=\"(max-width: 950px) 100vw, 950px\" \/><\/p>\n<h3><strong>Um ajuste perfeito que faz com que as 2 pe\u00e7as pare\u00e7am uma s\u00f3 pe\u00e7a integral<\/strong><\/h3>\n<p>A extrus\u00e3o de alum\u00ednio e a pe\u00e7a central t\u00eam de ser maquinadas com toler\u00e2ncias apertadas, para que, quando forem encaixadas por press\u00e3o, n\u00e3o haja folgas vis\u00edveis. Isto n\u00e3o se destina apenas a garantir um aspeto apelativo, mas as folgas causar\u00e3o grandes problemas de revestimento, pelo que n\u00e3o s\u00e3o permitidas.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1054 size-full\" src=\"https:\/\/test.boguniao.com\/wp-content\/uploads\/2020\/01\/cnc-machined-led-spotlight-Top-view.jpg\" alt=\"vista superior de um projetor LED maquinado em cnc\" width=\"750\" height=\"796\" srcset=\"https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-led-spotlight-Top-view.jpg 750w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-led-spotlight-Top-view-600x637.jpg 600w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-led-spotlight-Top-view-283x300.jpg 283w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>\n<h3><strong>O revestimento tem de passar 720 ensaios de pulveriza\u00e7\u00e3o de sal<\/strong><\/h3>\n<p>Os revestimentos (revestimento por eletroforese e pintura por pulveriza\u00e7\u00e3o) s\u00e3o os processos mais cr\u00edticos de todos, porque alguns dos problemas de qualidade n\u00e3o s\u00e3o recuper\u00e1veis e podem levar a rejei\u00e7\u00f5es a granel. As chaves para uma opera\u00e7\u00e3o sem problemas s\u00e3o: 1. um fornecedor fi\u00e1vel e eleg\u00edvel, 2. monitoriza\u00e7\u00e3o dos processos no local.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1055 size-full\" src=\"https:\/\/test.boguniao.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-side-view.jpg\" alt=\"\" width=\"750\" height=\"882\" srcset=\"https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-side-view.jpg 750w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-side-view-600x706.jpg 600w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/cnc-machined-spotlight-side-view-255x300.jpg 255w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>\n<p>O revestimento tem de passar em diferentes testes, sendo que o teste mais rigoroso \u00e9 o teste de 720 horas de n\u00e9voa salina. Isto significa que o teste tem a dura\u00e7\u00e3o de um m\u00eas e que n\u00e3o deve haver descama\u00e7\u00e3o significativa da tinta.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1049 size-full\" src=\"https:\/\/test.boguniao.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-side-view.jpg\" alt=\"Vista lateral do projetor LED maquinado por CNC\" width=\"750\" height=\"750\" srcset=\"https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-side-view.jpg 750w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-side-view-300x300.jpg 300w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-side-view-100x100.jpg 100w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-side-view-600x600.jpg 600w, https:\/\/boyanmfg.com\/wp-content\/uploads\/2020\/01\/CNC-machined-led-spotlight-side-view-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Dissipador de calor para LED de foco exterior maquinado com precis\u00e3o por CNC Este \u00e9 um dissipador de calor para LED de foco maquinado com precis\u00e3o por CNC. Na verdade, \u00e9 composto por 2 partes, o perfil de alum\u00ednio \u00e9 pressionado para um encaixe apertado com o n\u00facleo. O encaixe \u00e9 bastante apertado, por isso, ap\u00f3s maquinarmos a pe\u00e7a, n\u00e3o se consegue ver o\u2026&nbsp;<a href=\"https:\/\/boyanmfg.com\/pt\/shop\/precision-cnc-machined-led-heat-sink-for-outdoor-spotlight\/\" rel=\"bookmark\">Ler mais \u00bb<span class=\"screen-reader-text\">Dissipador de calor de precis\u00e3o usinado em CNC para holofotes de exterior<\/span><\/a><\/p>","protected":false},"featured_media":748,"comment_status":"closed","ping_status":"closed","template":"","meta":{"neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"off","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","neve_meta_reading_time":"","_themeisle_gutenberg_block_has_review":false},"product_brand":[],"product_cat":[58,60],"product_tag":[],"class_list":{"0":"post-1047","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-cnc-machining","7":"product_cat-surface-coating","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/product\/1047","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/comments?post=1047"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/media\/748"}],"wp:attachment":[{"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/media?parent=1047"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/product_brand?post=1047"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/product_cat?post=1047"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/boyanmfg.com\/pt\/wp-json\/wp\/v2\/product_tag?post=1047"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}