{"id":9721,"date":"2026-01-06T12:02:32","date_gmt":"2026-01-06T12:02:32","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&#038;p=9721"},"modified":"2026-01-08T14:16:06","modified_gmt":"2026-01-08T14:16:06","slug":"liga-de-aluminio-7022","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pt\/produto\/liga-de-aluminio-7022\/","title":{"rendered":"Liga de alum\u00ednio 7022"},"content":{"rendered":"<h2>Descri\u00e7\u00e3o<\/h2>\n<p><strong>Alum\u00ednio 7020<\/strong> \u00e9 uma liga de alum\u00ednio forjado de alta resist\u00eancia, ligada principalmente com zinco (Zn) e magn\u00e9sio (Mg). Conhecida por sua excelente soldabilidade e resist\u00eancia \u00e0 corros\u00e3o, \u00e9 ideal para aplica\u00e7\u00f5es estruturais nos setores de transporte e aeroespacial.<\/p>\n<h2>Aplica\u00e7\u00e3o da liga de alum\u00ednio 7020<\/h2>\n<ul>\n<li><strong>Fabrica\u00e7\u00e3o de ferramentas e moldes:<\/strong> Moldes de inje\u00e7\u00e3o e ferramentas de moldagem de alta press\u00e3o.<\/li>\n<li><strong>Aeroespacial:<\/strong> Componentes estruturais e pe\u00e7as da fuselagem.<\/li>\n<li><strong>Maquinaria:<\/strong> Pe\u00e7as mec\u00e2nicas de alta tens\u00e3o e placas de base de precis\u00e3o.<\/li>\n<\/ul>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-3077 size-full\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application.png\" alt=\"Alum\u00ednio 7020 Aplica\u00e7\u00e3o\" width=\"800\" height=\"600\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-600x450.png 600w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7075-application-285x214.png 285w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/p>\n<h2>Especifica\u00e7\u00e3o<\/h2>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<thead>\n<tr style=\"background-color: #e67e23; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid grey;\">Liga met\u00e1lica<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">Temperamento<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">Espessura (mm)<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">Largura (mm)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">7020 Alu. Folha<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">T6, T651<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">0.3-600<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">500-2600<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>Composi\u00e7\u00e3o qu\u00edmica<\/h2>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<thead>\n<tr style=\"background-color: #e67e23; color: #fff;\">\n<th style=\"padding: 10px; border: 1px solid grey;\">Elemento<\/th>\n<th style=\"padding: 10px; border: 1px solid grey;\">Porcentagem %<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Zn<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">4.3-5.2<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Mg<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">2.6-3.7<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">Cu<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">0.5-1.0<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center; border: 1px solid grey;\">IA<\/td>\n<td style=\"text-align: center; border: 1px solid grey;\">Lembrete<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>Propriedades mec\u00e2nicas e temperaturas<\/h2>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<tbody>\n<tr>\n<td style=\"background-color: #e67e23; color: #fff; padding: 10px; font-weight: bold; border: 1px solid grey;\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/td>\n<td style=\"padding: 10px; border: 1px solid grey;\">360-420 Mpa<\/td>\n<\/tr>\n<tr>\n<td style=\"background-color: #e67e23; color: #fff; padding: 10px; font-weight: bold; border: 1px solid grey;\">Alongamento na ruptura<\/td>\n<td style=\"padding: 10px; border: 1px solid grey;\">8-12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>Recurso<\/h2>\n<ul>\n<li><strong>Resist\u00eancia mec\u00e2nica extrema:<\/strong> Alta resist\u00eancia \u00e0 tra\u00e7\u00e3o e ao escoamento.<\/li>\n<li><strong>Excelente usinabilidade:<\/strong> Fresamento de alta velocidade com acabamento de qualidade.<\/li>\n<li><strong>Estabilidade dimensional superior:<\/strong> Mant\u00e9m a forma ap\u00f3s a usinagem.<\/li>\n<\/ul>\n<h2>Por que escolher a Linsy<\/h2>\n<p>A Linsy Aluminum \u00e9 uma fornecedora l\u00edder de produtos de alum\u00ednio, apoiando os setores aeroespacial, automotivo e de constru\u00e7\u00e3o naval em todo o mundo.<\/p>\n<p><a style=\"color: #ff6600; font-weight: bold;\" href=\"https:\/\/premiumalu.com\/pt\/sobre-nos\/\">SAIBA MAIS SOBRE A LINSY ALUMINUM<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Linsy's <b data-path-to-node=\"2\" data-index-in-node=\"8\">alum\u00ednio 7022<\/b> \u00e9 uma liga de Zn-Mg-Cu de alta resist\u00eancia da s\u00e9rie 7xxx, projetada para aplica\u00e7\u00f5es pesadas que exigem excepcional tenacidade e resist\u00eancia \u00e0 fadiga. Frequentemente usada como alternativa ao 7075, oferece melhor resist\u00eancia \u00e0 corros\u00e3o sob tens\u00e3o e estabilidade superior durante a usinagem. Normalmente fornecida em <b data-path-to-node=\"2\" data-index-in-node=\"319\">T6<\/b> ou <b data-path-to-node=\"2\" data-index-in-node=\"325\">T651<\/b> temperamentos, \u00e9 uma solu\u00e7\u00e3o preferida para aquisi\u00e7\u00f5es B2B na fabrica\u00e7\u00e3o de moldes e engenharia aeroespacial. Sua excelente usinabilidade e alta polibilidade garantem precis\u00e3o para componentes industriais complexos e ferramentas de alta press\u00e3o.<\/p>","protected":false},"featured_media":9728,"template":"","meta":{"_seopress_titles_title":"7022 Aluminum \/ AlZn4.5Mg1 | En Aw | ISO9001 Certified","_seopress_titles_desc":"Source the ideal 7022 aluminum alloy for your project. Choose from sheet, plate, bar, tube, and profile options. All ISO & En AW certified. 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