{"id":2951,"date":"2024-06-01T02:50:07","date_gmt":"2024-06-01T02:50:07","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=2951"},"modified":"2026-07-08T15:01:15","modified_gmt":"2026-07-08T15:01:15","slug":"liga-de-aluminio-7050","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pt\/produto\/liga-de-aluminio-7050\/","title":{"rendered":"Liga de alum\u00ednio 7050"},"content":{"rendered":"

What Is 7050 Aluminum?<\/h2>\n

7050 aluminum is a high-strength 7xxx series alloy built around zinc, magnesium, and copper, with zirconium for grain control. It is closely related to 7075 but performs better in thick sections because it is less sensitive to quench rate, so strength is retained deeper into the plate. The T7451 temper gives strong resistance to exfoliation and stress-corrosion cracking, which is why 7050 is a workhorse for aerospace structures such as bulkheads, fuselage frames, and wing skins. Linsy supplies 7050 in plate, tube, and bar with mill test certificates on every order.<\/p>\n

Available 7050 Aluminum Products<\/h2>\n

Placa<\/h3>\n

Temperos dispon\u00edveis:<\/strong> T73510, T73511, T74, T7451, T7452<\/p>\n\n\n\n
Temperamento<\/th>\nEspessura (mm)<\/th>\nLargura (mm)<\/th>\nComprimento (mm)<\/th>\n<\/tr>\n
T73510, T73511, T74, T7451, T7452<\/td>\n0.5 \u2013 200<\/td>\n500 \u2013 2600<\/td>\n500 \u2013 16000 (corte sob medida)<\/td>\n<\/tr>\n<\/table>\n

Tubo<\/h3>\n

Temperos dispon\u00edveis:<\/strong> T73510, T73511, T7451, T7452<\/p>\n\n\n\n
Temperamento<\/th>\nDi\u00e2metro externo (mm)<\/th>\nParede (mm)<\/th>\nComprimento (mm)<\/th>\n<\/tr>\n
T73510, T73511, T7451, T7452<\/td>\n6 \u2013 300<\/td>\n0.5 \u2013 40<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Barra \/ Haste<\/h3>\n

Temperos dispon\u00edveis:<\/strong> T73510, T73511, T7451, T7452<\/p>\n\n\n\n
Temperamento<\/th>\nDi\u00e2metro (mm)<\/th>\nComprimento (mm)<\/th>\n<\/tr>\n
T73510, T73511, T7451, T7452<\/td>\n3 \u2013 300<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Especifica\u00e7\u00f5es e Designa\u00e7\u00f5es Equivalentes<\/h2>\n

7050 aluminum (EN AW-7050, AlZn6CuMgZr) is supplied to common wrought-alloy specifications. Typical standards by form: ASTM B209 (sheet and plate), ASTM B221 (extruded tube, bar, and profiles), ASTM B211 (bar and rod), ASTM B247 (forging stock), and ASTM B313 (welded tube). Always confirm the exact specification and temper with our team for your order.<\/p>\n

Composi\u00e7\u00e3o qu\u00edmica<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Elemento<\/th>\nPorcentagem (%)<\/th>\n<\/tr>\n
Si<\/td>\n0,12 m\u00e1ximo<\/td>\n<\/tr>\n
Fe<\/td>\n0,15 m\u00e1ximo<\/td>\n<\/tr>\n
Cu<\/td>\n2.0 - 2.6<\/td>\n<\/tr>\n
Mn<\/td>\n0,10 m\u00e1ximo<\/td>\n<\/tr>\n
Mg<\/td>\n1.9 \u2013 2.6<\/td>\n<\/tr>\n
Cr<\/td>\n0,04 m\u00e1ximo<\/td>\n<\/tr>\n
Zn<\/td>\n5.6 \u2013 6.7<\/td>\n<\/tr>\n
Ti<\/td>\n0,06 m\u00e1ximo<\/td>\n<\/tr>\n
Zr<\/td>\n0.08 \u2013 0.15<\/td>\n<\/tr>\n
Outros (cada)<\/td>\n0.05<\/td>\n<\/tr>\n
Outros (total)<\/td>\n0.15<\/td>\n<\/tr>\n
Al<\/td>\nEquil\u00edbrio<\/td>\n<\/tr>\n<\/table>\n

Propriedades Mec\u00e2nicas por T\u00eampera<\/h2>\n\n\n\n\n
Temperamento<\/th>\nResist\u00eancia \u00e0 tra\u00e7\u00e3o (MPa)<\/th>\nResist\u00eancia ao escoamento (MPa)<\/th>\nAlongamento (%)<\/th>\nResist\u00eancia ao cisalhamento (MPa)<\/th>\n<\/tr>\n
T7451<\/td>\n490 \u2013 570<\/td>\n390 \u2013 500<\/td>\n3.8 \u2013 5.9<\/td>\n290 \u2013 330<\/td>\n<\/tr>\n
T73510 \/ T73511<\/td>\n490 \u2013 570<\/td>\n390 \u2013 500<\/td>\n3.8 \u2013 5.9<\/td>\n290 \u2013 330<\/td>\n<\/tr>\n<\/table>\n

Values are typical for the overaged T7451 \/ T7351x tempers; confirm exact figures with the mill certificate.<\/p>\n

Guia de Sele\u00e7\u00e3o de Tempero<\/h2>\n
    \n
  • T7451 \/ T74<\/strong> \u2014 Overaged plate; best exfoliation and stress-corrosion resistance. Primary aerospace temper.<\/li>\n
  • T73510 \/ T73511<\/strong> \u2014 Overaged extruded tube and bar with the same corrosion advantage.<\/li>\n
  • T7452<\/strong> \u2014 Stress-relieved die forging stock for machined aerospace parts.<\/li>\n<\/ul>\n

    Principais caracter\u00edsticas<\/h2>\n

    Strength retained in thick sections<\/h3>\n

    Less quench-sensitive than 7075, so plate stays strong through its depth.<\/p>\n

    Excellent stress-corrosion resistance<\/h3>\n

    Overaged tempers resist cracking in aggressive service.<\/p>\n

    Trat\u00e1vel termicamente<\/h3>\n

    O endurecimento por precipita\u00e7\u00e3o proporciona a resist\u00eancia especificada.<\/p>\n

    Baixa soldabilidade<\/h3>\n

    Generally supplied as a machined or formed part, not a welded assembly.<\/p>\n

    Aplicativos<\/h2>\n
      \n
    • Aircraft bulkheads and fuselage frames<\/li>\n
    • Wing skins and spars<\/li>\n
    • Structural forgings<\/li>\n
    • Defense and space structures<\/li>\n
    • Heavy-duty machined components<\/li>\n<\/ul>\n

      **Notas sobre Processamento e Acabamento de Superf\u00edcie**<\/h2>\n

      Linsy CNC-machines and laser-cuts 7050, then anodizes or paints for corrosion protection. Welding is not recommended; design parts as machined or formed components.<\/p>\n

      Documentos de Qualidade e Inspe\u00e7\u00e3o<\/h2>\n

      A Linsy \u00e9 uma fornecedora de alum\u00ednio sediada em Shenzhen com mais de 20 anos de experi\u00eancia. Nosso sistema de qualidade \u00e9 certificado pelas normas ISO 9001, ISO 14001 e ISO 45001. Cada pedido \u00e9 enviado com um certificado de ensaio de f\u00e1brica (MTC). Relat\u00f3rios de testes de terceiros SGS est\u00e3o dispon\u00edveis mediante solicita\u00e7\u00e3o. O prazo de entrega t\u00edpico para personaliza\u00e7\u00e3o \u00e9 de 10 a 60 dias, dependendo do tempero, tamanho e quantidade.<\/p>\n

      Why Choose Linsy for 7050 Aluminum<\/h2>\n
        \n
      • F\u00e1brica em Shenzhen com mais de 20 anos atendendo compradores dos setores aeroespacial, automotivo e de engenharia geral<\/li>\n
      • Ampla gama de formas: chapa, placa, bobina, tubo, barra, fio, perfil e estoque para forjamento<\/li>\n
      • Usinagem CNC, corte a laser, soldagem TIG\/MIG e anodiza\u00e7\u00e3o \/ polimento \/ pintura eletrost\u00e1tica sob o mesmo teto<\/li>\n
      • Certificado de ensaio de f\u00e1brica em cada pedido; relat\u00f3rios SGS mediante solicita\u00e7\u00e3o<\/li>\n
      • Opera\u00e7\u00f5es certificadas ISO 9001 \/ ISO 14001 \/ ISO 45001<\/li>\n<\/ul>\n

        **Recursos Relacionados**<\/h2>\n

        For deeper reading on 7xxx selection and fabrication, see our guides on aluminum alloy selection, welding 7000-series alloys, and aircraft-grade tempers. (Internal links to be connected to published Linsy blog articles.)<\/p>\n

        7050 Aluminum FAQ<\/h2>\n

        How is 7050 different from 7075?<\/h3>\n

        7050 is less sensitive to quench rate, so it keeps strength better in thick plate, and its overaged tempers resist stress corrosion far better than 7075-T6.<\/p>\n

        Which temper should I use?<\/h3>\n

        T7451 is the standard for aerospace plate where corrosion resistance matters; T73510\/T73511 for extruded sections.<\/p>\n

        Is 7050 weldable?<\/h3>\n

        No, it is not a welding grade. Plan for machined or bonded assemblies.<\/p>\n

        Quais documentos acompanham o pedido?<\/h3>\n

        Cada pedido \u00e9 enviado com um MTC, e relat\u00f3rios de testes de terceiros SGS est\u00e3o dispon\u00edveis mediante solicita\u00e7\u00e3o.<\/p>\n

        FAQ Geral de Pedidos<\/h2>\n

        Qual \u00e9 o prazo de entrega t\u00edpico?<\/h3>\n

        Pedidos personalizados de alum\u00ednio geralmente s\u00e3o enviados em 10 a 60 dias, dependendo da liga, tempero, tamanho e quantidade. Estoque ou tamanhos padr\u00e3o podem ser mais r\u00e1pidos \u2014 pergunte \u00e0 nossa equipe.<\/p>\n

        Posso obter um certificado de ensaio de f\u00e1brica?<\/h3>\n

        Sim. Cada pedido inclui um MTC. Relat\u00f3rios de testes de terceiros SGS est\u00e3o dispon\u00edveis mediante solicita\u00e7\u00e3o.<\/p>\n

        Voc\u00eas oferecem usinagem e acabamento?<\/h3>\n

        Sim. Oferecemos usinagem CNC, corte a laser, soldagem, anodiza\u00e7\u00e3o, polimento e pintura eletrost\u00e1tica a p\u00f3, para que as pe\u00e7as possam ser entregues em um estado mais pr\u00f3ximo ao acabado.<\/p>\n

        Como solicito um or\u00e7amento?<\/h3>\n

        Envie sua liga, t\u00eampera, dimens\u00f5es, quantidade e norma exigida. Nossa equipe confirmar\u00e1 a disponibilidade, o prazo de entrega e o pre\u00e7o.<\/p>","protected":false},"excerpt":{"rendered":"

        7050 aluminum is a high-strength 7xxx series alloy built around zinc, magnesium, and copper, with zirconium for grain control. It is closely related to 7075 but performs better in thick sections because it is less sensitive to quench rate, so strength is retained deeper into the plate. The T7451 temper gives strong resistance to exfoliation and stress-corrosion cracking, which is why 7050 is a workhorse for aerospace structures such as bulkheads, fuselage frames, and wing skins. Linsy supplies 7050 in plate, tube, and bar with mill test certificates on every order.<\/p>\n

        \nFormul\u00e1rios dispon\u00edveis:<\/strong> plate, tube, bar \/ rod
        \nTemperamentos comuns:<\/strong> T73510, T73511, T74, T7451, T7452
        \nSuporte ao processamento:<\/strong> Usinagem CNC, corte a laser, soldagem TIG\/MIG, anodiza\u00e7\u00e3o, polimento, pintura eletrost\u00e1tica
        \nDocumentos de qualidade:<\/strong> Relat\u00f3rio MTC em cada pedido<\/p>","protected":false},"featured_media":4726,"template":"","meta":{"_seopress_titles_title":"7050 Aluminum Alloy \u2014 Plate, Tube & Bar | Linsy Aluminum","_seopress_titles_desc":"7050 (AlZn6CuMgZr) is a quench-insensitive high-strength 7xxx aerospace alloy from Linsy, ideal for thick plates needing stress-corrosion resistance.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[90],"product_tag":[],"class_list":["post-2951","product","type-product","status-publish","has-post-thumbnail","product_cat-7000-series-aluminum-alloys","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/product\/2951","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/media\/4726"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/media?parent=2951"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/product_brand?post=2951"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/product_cat?post=2951"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/pt\/wp-json\/wp\/v2\/product_tag?post=2951"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}