{"id":8382,"date":"2025-03-23T13:43:42","date_gmt":"2025-03-23T13:43:42","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8382"},"modified":"2026-07-08T15:01:11","modified_gmt":"2026-07-08T15:01:11","slug":"7053-aluminiumlegering","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/nl\/product\/7053-aluminiumlegering\/","title":{"rendered":"7053 aluminiumlegering"},"content":{"rendered":"

What Is 7053 Aluminum?<\/h2>\n

7053 aluminum is a high-strength 7xxx series alloy with high zinc and copper content, developed for demanding structural use where strength and durability matter. It offers tensile levels above many common aerospace grades and is specified for aircraft structures and heavy-duty components that must hold up under sustained stress. Linsy supplies 7053 in plate, tube, bar, and wire with mill test certificates on every order.<\/p>\n

Available 7053 Aluminum Products<\/h2>\n

Plaat<\/h3>\n

Available tempers:<\/strong> T7451<\/p>\n\n\n\n
Temper<\/th>\nDikte (mm)<\/th>\nBreedte (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T7451<\/td>\n0.5 \u2013 200<\/td>\n500 \u2013 2600<\/td>\n500 \u2013 16000 (cut-to-length)<\/td>\n<\/tr>\n<\/table>\n

Buis<\/h3>\n

Available tempers:<\/strong> T7451<\/p>\n\n\n\n
Temper<\/th>\nBuitendiameter (mm)<\/th>\nWand (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T7451<\/td>\n6 \u2013 300<\/td>\n0.5 \u2013 40<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Bar \/ Rod<\/h3>\n

Available tempers:<\/strong> T7451<\/p>\n\n\n\n
Temper<\/th>\nDiameter (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T7451<\/td>\n3 \u2013 300<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Wire<\/h3>\n

Available tempers:<\/strong> T77, T7751<\/p>\n\n\n\n
Diameter (mm)<\/th>\nCoil weight<\/th>\nVerdraagzaamheid<\/th>\n<\/tr>\n
0.8 \u2013 30<\/td>\nMin. 50 kg<\/td>\n\u00b1 0,02 mm<\/td>\n<\/tr>\n<\/table>\n

Specificaties en gelijkwaardige benamingen<\/h2>\n

7053 aluminum (EN AW-7053, AlZn6.5Mg1.3Cu) 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

Chemische samenstelling<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nPercentage (%)<\/th>\n<\/tr>\n
Si<\/td>\n0,15 max<\/td>\n<\/tr>\n
Fe<\/td>\n0,15 max<\/td>\n<\/tr>\n
Cu<\/td>\n2.0 - 2.6<\/td>\n<\/tr>\n
Mn<\/td>\n0.30 max<\/td>\n<\/tr>\n
Mg<\/td>\n1.9 \u2013 2.6<\/td>\n<\/tr>\n
Cr<\/td>\n0,10 max<\/td>\n<\/tr>\n
Zn<\/td>\n5.6 \u2013 6.7<\/td>\n<\/tr>\n
Ti<\/td>\n0,10 max<\/td>\n<\/tr>\n
Zr<\/td>\n0.08 \u2013 0.15<\/td>\n<\/tr>\n
Overige (per stuk)<\/td>\n0.05<\/td>\n<\/tr>\n
Overige (totaal)<\/td>\n0.15<\/td>\n<\/tr>\n
Al<\/td>\nSaldo<\/td>\n<\/tr>\n<\/table>\n

Mechanische eigenschappen per hardingsgraad<\/h2>\n\n\n\n\n
Temper<\/th>\nTreksterkte (MPa)<\/th>\nOpbrengststerkte (MPa)<\/th>\nRek (%)<\/th>\nAfschuifsterkte (MPa)<\/th>\n<\/tr>\n
T7451<\/td>\n550 \u2013 580<\/td>\n480 \u2013 510<\/td>\n10 \u2013 12<\/td>\n150 \u2013 340<\/td>\n<\/tr>\n
T77 \/ T7751<\/td>\n550 \u2013 580<\/td>\n480 \u2013 510<\/td>\n10 \u2013 12<\/td>\n150 \u2013 340<\/td>\n<\/tr>\n<\/table>\n

Values are typical for the overaged T7451 \/ T7751 tempers. The wide shear range in the source should be confirmed with the mill certificate.<\/p>\n

Gids voor het kiezen van de juiste temperatuur<\/h2>\n
    \n
  • T7451<\/strong> \u2014 Overaged plate; strong and corrosion-resistant for structures.<\/li>\n
  • T77 \/ T7751<\/strong> \u2014 Overaged tempers for wire and extrusions with maximum stress-corrosion resistance.<\/li>\n<\/ul>\n

    Belangrijkste kenmerken<\/h2>\n

    Zeer hoge sterkte<\/h3>\n

    Tensile above many common aerospace alloys.<\/p>\n

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

    Overaged tempers suit demanding service.<\/p>\n

    Warmtebehandelbaar<\/h3>\n

    Precipitation hardened to specification.<\/p>\n

    Poor weldability<\/h3>\n

    Supplied as machined or formed parts.<\/p>\n

    Toepassingen<\/h2>\n
      \n
    • Aircraft structures<\/li>\n
    • Heavy-duty frames and links<\/li>\n
    • Defense components<\/li>\n
    • High-strength machined parts<\/li>\n
    • Tooling and fixtures<\/li>\n<\/ul>\n

      Opmerkingen over bewerking en oppervlakteafwerking<\/h2>\n

      Linsy machines and laser-cuts 7053 and applies anodizing or painting for corrosion protection. Welding is not recommended.<\/p>\n

      Kwaliteitsdocumenten en inspectie<\/h2>\n

      Linsy is a Shenzhen-based aluminum supplier with more than 20 years of experience. Our quality system is certified to ISO 9001, ISO 14001, and ISO 45001. Every order ships with a mill test certificate (MTC). SGS third-party test reports are available on request. Typical custom lead time is 10\u201360 days depending on temper, size, and quantity.<\/p>\n

      Why Choose Linsy for 7053 Aluminum<\/h2>\n
        \n
      • Shenzhen factory with 20+ years serving aerospace, automotive, and general engineering buyers<\/li>\n
      • Wide form range: sheet, plate, coil, tube, bar, wire, profile, and forging stock<\/li>\n
      • CNC machining, laser cutting, TIG\/MIG welding, and anodizing \/ polishing \/ powder coating under one roof<\/li>\n
      • Mill test certificate with every order; SGS reports on request<\/li>\n
      • ISO 9001 \/ ISO 14001 \/ ISO 45001 certified operations<\/li>\n<\/ul>\n

        Gerelateerde bronnen<\/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

        7053 Aluminum FAQ<\/h2>\n

        What is 7053 used for?<\/h3>\n

        Aircraft and heavy-duty structural parts where strength above common grades is required.<\/p>\n

        Which tempers are available?<\/h3>\n

        Plate in T7451; wire and extrusions in T77 \/ T7751 overaged tempers.<\/p>\n

        Is 7053 weldable?<\/h3>\n

        No, it is a machined-part alloy rather than a welding grade.<\/p>\n

        What documents come with the order?<\/h3>\n

        Every order ships with an MTC, and SGS third-party test reports are available on request.<\/p>\n

        Veelgestelde vragen over bestellingen in het algemeen<\/h2>\n

        Wat is de gebruikelijke levertijd?<\/h3>\n

        Custom aluminum orders typically ship in 10\u201360 days depending on alloy, temper, size, and quantity. Stock or standard sizes may be faster \u2014 ask our team.<\/p>\n

        Can I get a mill test certificate?<\/h3>\n

        Yes. Every order includes an MTC. SGS third-party test reports are available on request.<\/p>\n

        Do you offer machining and finishing?<\/h3>\n

        Yes. We provide CNC machining, laser cutting, welding, anodizing, polishing, and powder coating so parts can be delivered closer to finished form.<\/p>\n

        How do I request a quote?<\/h3>\n

        Send your alloy, temper, dimensions, quantity, and required standard. Our team will confirm availability, lead time, and pricing.<\/p>","protected":false},"excerpt":{"rendered":"

        7053 aluminum is a high-strength 7xxx series alloy with high zinc and copper content, developed for demanding structural use where strength and durability matter. It offers tensile levels above many common aerospace grades and is specified for aircraft structures and heavy-duty components that must hold up under sustained stress. Linsy supplies 7053 in plate, tube, bar, and wire with mill test certificates on every order.<\/p>\n

        \nBeschikbare formulieren:<\/strong> plate, tube, bar \/ rod, wire
        \nVeelvoorkomende temperamenten:<\/strong> T7451, T77, T7751
        \nOndersteuning bij de verwerking:<\/strong> CNC machining, laser cutting, TIG\/MIG welding, anodizing, polishing, powder coating
        \nKwaliteitsdocumenten:<\/strong> Bij elke bestelling een MTC-rapport<\/p>","protected":false},"featured_media":8389,"template":"","meta":{"_seopress_titles_title":"7053 Aluminum Alloy \u2014 Plate, Bar & Wire | Linsy Aluminum","_seopress_titles_desc":"7053 (AlZn6.5Mg1.3Cu) is a high-strength 7xxx alloy from Linsy for aircraft and heavy-duty structures needing strength above common grades.","_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":[90,99],"product_tag":[],"class_list":["post-8382","product","type-product","status-publish","has-post-thumbnail","product_cat-7000-series-aluminum-alloys","product_cat-most-popular-aluminum-grade","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product\/8382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/media\/8389"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/media?parent=8382"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_brand?post=8382"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_cat?post=8382"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_tag?post=8382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}