{"id":8667,"date":"2025-05-05T06:23:03","date_gmt":"2025-05-05T06:23:03","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&#038;p=8667"},"modified":"2026-01-13T14:02:14","modified_gmt":"2026-01-13T14:02:14","slug":"liga-de-aluminio-7003","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pt\/produto\/liga-de-aluminio-7003\/","title":{"rendered":"Liga de alum\u00ednio 7003"},"content":{"rendered":"<h2>Descri\u00e7\u00e3o<\/h2>\n<p><strong>Liga de alum\u00ednio 7003<\/strong> \u00e9 uma liga forjada de alta resist\u00eancia e pass\u00edvel de tratamento t\u00e9rmico da s\u00e9rie 7000, composta principalmente de alum\u00ednio, zinco e magn\u00e9sio. Conhecida por sua excelente soldabilidade e boa resist\u00eancia \u00e0 corros\u00e3o - especialmente em compara\u00e7\u00e3o com outras ligas 7000 -, \u00e9 comumente usada em aplica\u00e7\u00f5es estruturais em que a resist\u00eancia e o peso leve s\u00e3o essenciais. \u00c9 frequentemente encontrada em transportes e artigos esportivos, onde \u00e9 necess\u00e1rio um material forte e sold\u00e1vel.<\/p>\n<h2>Aplica\u00e7\u00e3o da liga de alum\u00ednio 7003<\/h2>\n<ul>\n<li>Partes de uma aeronave<\/li>\n<li>Revestimentos externos das asas<\/li>\n<li>Usado em avi\u00f5es comerciais e militares<\/li>\n<li>Separadores no plano<\/li>\n<li>Estruturas principais da aeronave<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3076 size-full\" src=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7050-application.png\" alt=\"Aplica\u00e7\u00e3o da liga de alum\u00ednio 7003 na ind\u00fastria aeroespacial\" width=\"800\" height=\"600\" srcset=\"https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7050-application.png 800w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7050-application-600x450.png 600w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7050-application-300x225.png 300w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7050-application-768x576.png 768w, https:\/\/premiumalu.com\/wp-content\/uploads\/2024\/06\/7050-application-285x214.png 285w\" sizes=\"auto, (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<tbody>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Liga met\u00e1lica<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Temperamento<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Espessura (mm)<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Largura (mm)<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Comprimento (mm)<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">7003 Alu. Folha\/folha<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">T5,T6,T651<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0.3-600<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">500-2600<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">500-16000<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\" colspan=\"5\"><span style=\"font-size: 14px;\">O comprimento, a largura e a altura podem ser personalizados<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<tbody>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Liga met\u00e1lica<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Temperamento<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Di\u00e2metro externo (mm)<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Di\u00e2metro interno (mm)<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Comprimento (mm)<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">7003 Alu. Tubo<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">T5,T6,T651<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">\u03a61 - 17.000 mm<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">\u03a60,5 - 1500mm<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">5-20,000<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\" colspan=\"5\"><span style=\"font-size: 14px;\">O comprimento, a largura e a altura podem ser personalizados<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<div class=\"table-responsive\">\n<table style=\"width: 100%; border-collapse: collapse; border: 1px solid grey;\">\n<tbody>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Liga met\u00e1lica<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Temperamento<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Di\u00e2metro (mm)<\/span><\/strong><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Comprimento (mm)<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">7003 Alu. Barra<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">T5,T6,T651<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">\u03a61 - 10.000 mm<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">5-20,000<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\" colspan=\"5\"><span style=\"font-size: 14px;\">O comprimento, a largura e a altura podem ser personalizados<\/span><\/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<tbody>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><span style=\"font-size: 14px; font-weight: bold;\">Elemento<\/span><\/td>\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><strong><span style=\"font-size: 14px;\">Porcentagem %<\/span><\/strong><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Si<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0,12 M\u00e1ximo<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Fe<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0,15 M\u00e1ximo<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Cu<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">2,0-2,6 M\u00e1ximo<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Mn<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0,1 M\u00e1ximo<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Mg<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">1.9-2.6<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Cr<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0,02 M\u00e1ximo<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Zn<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">5.7-6.7<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Ti<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0,6 M\u00e1ximo<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Outros\/Cada<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0.05<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Outros\/Total<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">0.15 <\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">IA<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">Lembrete<\/span><\/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 style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><span style=\"font-size: 14px; font-weight: bold;\">Alum\u00ednio<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">7003<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><span style=\"font-size: 14px; font-weight: bold;\">Resist\u00eancia \u00e0 tra\u00e7\u00e3o<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">340-400 Mpa<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><span style=\"font-size: 14px; font-weight: bold;\">Alongamento na ruptura %<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">8-12<\/span><\/td>\n<\/tr>\n<tr style=\"border: 1px solid grey;\">\n<td style=\"text-align: center; background-color: #e67e23; border: 1px solid grey;\"><span style=\"font-size: 14px; font-weight: bold;\">Resist\u00eancia ao cisalhamento<\/span><\/td>\n<td style=\"text-align: center; border: 1px solid grey;\"><span style=\"font-size: 14px;\">280-380 Mpa<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<h2>Recurso<\/h2>\n<ul>\n<li>Estresse que impede a ferrugem<\/li>\n<li>Forte resist\u00eancia sob press\u00e3o<\/li>\n<li>Alta resist\u00eancia ao desgaste<\/li>\n<li>Bom para modelar e cortar<\/li>\n<li>Boa transfer\u00eancia de calor<\/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. Prestamos servi\u00e7os a v\u00e1rios setores, como aeroespacial, automotivo, constru\u00e7\u00e3o naval, engenharia geral e outras necessidades industriais especiais.<\/p>\n<p>Nosso foco \u00e9 manter padr\u00f5es de alta qualidade e cuidar do meio ambiente. Nosso compromisso est\u00e1 claro em nossas certifica\u00e7\u00f5es: ISO 9001:2008 para gerenciamento de qualidade, ISO 14001:2004 para gerenciamento ambiental e OHSAS 18001:2007 para gerenciamento de sa\u00fade e seguran\u00e7a.<\/p>\n<p>A Linsy Aluminum vende seus produtos na Europa e em muitos outros lugares. Esses lugares incluem \u00c1frica do Sul, Brasil, Cingapura, Turquia, Jap\u00e3o, Coreia do Sul e v\u00e1rios pa\u00edses do sul da \u00c1sia.<\/p>\n<p><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/premiumalu.com\/pt\/sobre-nos\/\"><strong><em>SAIBA MAIS SOBRE A LINSY ALUMINUM<\/em><\/strong><\/a><\/span><\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Liga de alum\u00ednio 7003<\/strong> \u00e9 uma liga forjada de alta resist\u00eancia e pass\u00edvel de tratamento t\u00e9rmico da s\u00e9rie 7000, composta principalmente de alum\u00ednio, zinco e magn\u00e9sio. Conhecida por sua excelente soldabilidade e boa resist\u00eancia \u00e0 corros\u00e3o - especialmente em compara\u00e7\u00e3o com outras ligas 7000 -, \u00e9 comumente usada em aplica\u00e7\u00f5es estruturais em que a resist\u00eancia e o peso leve s\u00e3o essenciais. \u00c9 frequentemente encontrada em transportes e artigos esportivos, onde \u00e9 necess\u00e1rio um material forte e sold\u00e1vel.<\/p>\n<h2><\/h2>","protected":false},"featured_media":8673,"template":"","meta":{"_seopress_titles_title":"7003 Aluminum \/ AlZn6Mg0.8Zr | En Aw | ISO9001 Certified","_seopress_titles_desc":"Source the ideal 7003 aluminum alloy for your project. Choose from sheet, plate, bar, tube, and profile options. All ISO & En AW certified. 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