{"id":8580,"date":"2025-04-14T15:13:20","date_gmt":"2025-04-14T15:13:20","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8580"},"modified":"2026-07-08T15:01:18","modified_gmt":"2026-07-08T15:01:18","slug":"7068-aluminiumlegering","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/nl\/product\/7068-aluminiumlegering\/","title":{"rendered":"7068 aluminiumlegering"},"content":{"rendered":"

What Is 7068 Aluminum?<\/h2>\n

7068 aluminum is an ultra-high-strength 7xxx series alloy, often cited as the strongest commercial aluminum alloy with tensile strength around 700 MPa \u2014 comparable to some soft steels. It was originally developed as a higher-strength successor to 7075 for ordnance and defense, and now serves aerospace, automotive, medical, and sporting-goods applications where strength-to-weight is critical. Linsy supplies 7068 in plate, tube, bar, and wire with mill test certificates on every order.<\/p>\n

Available 7068 Aluminum Products<\/h2>\n

Plaat<\/h3>\n

Beschikbare condities:<\/strong> T651, T6511<\/p>\n\n\n\n
Temper<\/th>\nDikte (mm)<\/th>\nBreedte (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T651, T6511<\/td>\n0.5 \u2013 200<\/td>\n500 \u2013 2600<\/td>\n500 \u2013 16000 (op maat gezaagd)<\/td>\n<\/tr>\n<\/table>\n

Buis<\/h3>\n

Beschikbare condities:<\/strong> T651, T6511<\/p>\n\n\n\n
Temper<\/th>\nBuitendiameter (mm)<\/th>\nWand (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T651, T6511<\/td>\n6 \u2013 300<\/td>\n0.5 \u2013 40<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Staaf \/ Ronde staaf<\/h3>\n

Beschikbare condities:<\/strong> T651, T6511<\/p>\n\n\n\n
Temper<\/th>\nDiameter (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T651, T6511<\/td>\n3 \u2013 300<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Draad<\/h3>\n

Beschikbare condities:<\/strong> T651, T6511<\/p>\n\n\n\n
Diameter (mm)<\/th>\nSpoelgewicht<\/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

7068 aluminum (EN AW-7068, AlZn8MgCu) 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>\n0,12 max<\/td>\n<\/tr>\n
Fe<\/td>\n0,15 max<\/td>\n<\/tr>\n
Cu<\/td>\n1.6 \u2013 2.4<\/td>\n<\/tr>\n
Mn<\/td>\n0,10 max<\/td>\n<\/tr>\n
Mg<\/td>\n2.2 \u2013 3.0<\/td>\n<\/tr>\n
Cr<\/td>\n0,05 max<\/td>\n<\/tr>\n
Zn<\/td>\n7.3 \u2013 8.3<\/td>\n<\/tr>\n
Ti<\/td>\n0,10 max<\/td>\n<\/tr>\n
Zr<\/td>\n0.05 \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
Temper<\/th>\nTreksterkte (MPa)<\/th>\nOpbrengststerkte (MPa)<\/th>\nRek (%)<\/th>\nAfschuifsterkte (MPa)<\/th>\n<\/tr>\n
T651 \/ T6511<\/td>\n710<\/td>\n683<\/td>\n8 \u2013 9<\/td>\n365<\/td>\n<\/tr>\n<\/table>\n

Values are typical for the T651 condition (~700 MPa ultimate). Confirm exact figures with the mill certificate; verify the Mn limit (AA 7068 may allow up to 0.30 max).<\/p>\n

Gids voor het kiezen van de juiste temperatuur<\/h2>\n
    \n
  • T651<\/strong> \u2014 Peak-aged plate; highest strength for the alloy.<\/li>\n
  • T6511<\/strong> \u2014 Stress-relieved extruded tube and bar for machining stability.<\/li>\n<\/ul>\n

    Belangrijkste kenmerken<\/h2>\n

    Strongest commercial aluminum<\/h3>\n

    Ultimate tensile around 700 MPa, near some steels.<\/p>\n

    Uitstekende sterkte-gewichtsverhouding<\/h3>\n

    Top choice where mass must be minimized.<\/p>\n

    Good corrosion resistance for a 7xxx<\/h3>\n

    Better than 7075 in many service environments.<\/p>\n

    Slechte lasbaarheid<\/h3>\n

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

    Toepassingen<\/h2>\n
      \n
    • Ordnance and defense components<\/li>\n
    • Aerospace structures<\/li>\n
    • Medical device parts<\/li>\n
    • Automotive performance components<\/li>\n
    • Sporting goods and tooling<\/li>\n<\/ul>\n

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

      Linsy machines and laser-cuts 7068 and applies anodizing or painting for corrosion protection. Welding is not recommended.<\/p>\n

      Kwaliteitsdocumenten en inspectie<\/h2>\n

      Linsy is een in Shenzhen gevestigde aluminiumleverancier met meer dan 20 jaar ervaring. Ons kwaliteitssysteem is gecertificeerd volgens ISO 9001, ISO 14001 en ISO 45001. Elke bestelling wordt verzonden met een fabriekstestcertificaat (MTC). SGS-testrapporten van derden zijn op verzoek beschikbaar. De typische doorlooptijd voor maatwerk is 10\u201360 dagen, afhankelijk van conditie, maat en hoeveelheid.<\/p>\n

      Why Choose Linsy for 7068 Aluminum<\/h2>\n
        \n
      • Fabriek in Shenzhen met 20+ jaar ervaring in het bedienen van kopers in de lucht- en ruimtevaart, automobielindustrie en algemene engineering<\/li>\n
      • Breed vormassortiment: plaat, plaatmateriaal, spoel, buis, staaf, draad, profiel en smeedmateriaal<\/li>\n
      • CNC-bewerking, lasersnijden, TIG\/MIG-lassen en anodiseren \/ polijsten \/ poedercoaten onder \u00e9\u00e9n dak<\/li>\n
      • Fabriekstestcertificaat bij elke bestelling; SGS-rapporten op verzoek<\/li>\n
      • ISO 9001 \/ ISO 14001 \/ ISO 45001 gecertificeerde activiteiten<\/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

        7068 Aluminum FAQ<\/h2>\n

        How strong is 7068?<\/h3>\n

        Around 700 MPa ultimate tensile in T651 \u2014 the strongest of the common aluminum alloys, comparable to some soft steels.<\/p>\n

        Is 7068 better than 7075?<\/h3>\n

        It is stronger, with similar corrosion behavior, but less widely stocked. Choose 7068 when you need maximum strength.<\/p>\n

        Is 7068 weldable?<\/h3>\n

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

        Welke documenten worden bij de bestelling geleverd?<\/h3>\n

        Elke bestelling wordt verzonden met een MTC, en SGS-testrapporten van derden zijn op verzoek beschikbaar.<\/p>\n

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

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

        Op maat gemaakte aluminiumbestellingen worden doorgaans verzonden binnen 10\u201360 dagen, afhankelijk van legering, conditie, maat en hoeveelheid. Voorraad of standaardmaten kunnen sneller zijn \u2014 vraag ons team.<\/p>\n

        Kan ik een fabriekstestcertificaat krijgen?<\/h3>\n

        Ja. Elke bestelling bevat een MTC. SGS-testrapporten van derden zijn op verzoek beschikbaar.<\/p>\n

        Bieden jullie bewerking en afwerking?<\/h3>\n

        Ja. Wij bieden CNC-bewerking, lasersnijden, lassen, anodiseren, polijsten en poedercoaten, zodat onderdelen dichter bij de afgewerkte vorm kunnen worden geleverd.<\/p>\n

        Hoe vraag ik een offerte aan?<\/h3>\n

        Stuur uw legering, conditie, afmetingen, hoeveelheid en vereiste norm. Ons team bevestigt beschikbaarheid, doorlooptijd en prijs.<\/p>","protected":false},"excerpt":{"rendered":"

        7068 aluminum is an ultra-high-strength 7xxx series alloy, often cited as the strongest commercial aluminum alloy with tensile strength around 700 MPa \u2014 comparable to some soft steels. It was originally developed as a higher-strength successor to 7075 for ordnance and defense, and now serves aerospace, automotive, medical, and sporting-goods applications where strength-to-weight is critical. Linsy supplies 7068 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> T651, T6511
        \nOndersteuning bij de verwerking:<\/strong> CNC-bewerking, lasersnijden, TIG\/MIG-lassen, anodiseren, polijsten, poedercoaten
        \nKwaliteitsdocumenten:<\/strong> Bij elke bestelling een MTC-rapport<\/p>","protected":false},"featured_media":8592,"template":"","meta":{"_seopress_titles_title":"7068 Aluminum Alloy \u2014 Plate, Bar & Wire | Linsy Aluminum","_seopress_titles_desc":"7068 (AlZn8MgCu) is the strongest commercial aluminum alloy from Linsy, ~700 MPa tensile, for defense, aerospace, and performance parts.","_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-8580","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\/8580","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\/8592"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/media?parent=8580"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_brand?post=8580"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_cat?post=8580"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_tag?post=8580"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}