{"id":9721,"date":"2026-01-06T12:02:32","date_gmt":"2026-01-06T12:02:32","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=9721"},"modified":"2026-07-08T15:01:18","modified_gmt":"2026-07-08T15:01:18","slug":"7022-aluminiumlegering","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/nl\/product\/7022-aluminiumlegering\/","title":{"rendered":"7022 Aluminiumlegering"},"content":{"rendered":"

What Is 7022 Aluminum?<\/h2>\n

7022 aluminum is a high-strength Zn-Mg-Cu alloy in the 7xxx series, combining zinc, magnesium, and copper for elevated strength and good machinability. It is often chosen for tooling, mold making, and high-stress machined components where dimensional stability after machining matters. Linsy supplies 7022 in sheet, plate, and bar with mill test certificates on every order. Note: mechanical values below should be confirmed against the mill certificate before release.<\/p>\n

Available 7022 Aluminum Products<\/h2>\n

Plaat \/ Plaatmateriaal<\/h3>\n

Beschikbare condities:<\/strong> T6, T651<\/p>\n\n\n\n
Temper<\/th>\nDikte (mm)<\/th>\nBreedte (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T6, T651<\/td>\n0.5 \u2013 150<\/td>\n500 \u2013 2600<\/td>\n500 \u2013 16000 (op maat gezaagd)<\/td>\n<\/tr>\n<\/table>\n

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

Beschikbare condities:<\/strong> T6, T651<\/p>\n\n\n\n
Temper<\/th>\nDiameter (mm)<\/th>\nLengte (mm)<\/th>\n<\/tr>\n
T6, T651<\/td>\n3 \u2013 300<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Specificaties en gelijkwaardige benamingen<\/h2>\n

7022 aluminum (EN AW-7022, AlZn4.5Mg1) 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), and ASTM B313 (welded tube). Forging stock follows ASTM B247. 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
Element<\/th>\nPercentage (%)<\/th>\n<\/tr>\n
Si<\/td>\n0,50 max<\/td>\n<\/tr>\n
Fe<\/td>\n0,50 max<\/td>\n<\/tr>\n
Cu<\/td>\n0.50 \u2013 1.0<\/td>\n<\/tr>\n
Mn<\/td>\n0.10 \u2013 0.40<\/td>\n<\/tr>\n
Mg<\/td>\n2.6 \u2013 3.7<\/td>\n<\/tr>\n
Cr<\/td>\n0.10 \u2013 0.30<\/td>\n<\/tr>\n
Zn<\/td>\n4.3 \u2013 5.2<\/td>\n<\/tr>\n
Ti<\/td>\nmaximaal 0,20<\/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
T6<\/td>\n~ 480 \u2013 540*<\/td>\n~ 420 \u2013 480*<\/td>\n8 \u2013 12*<\/td>\n-<\/td>\n<\/tr>\n
T651<\/td>\n~ 480 \u2013 540*<\/td>\n~ 420 \u2013 480*<\/td>\n8 \u2013 12*<\/td>\n-<\/td>\n<\/tr>\n<\/table>\n

Values are typical for the indicated condition. An em dash (\u2014) means the value was not available in the source data; confirm with the mill certificate. Asterisked values are estimates pending verification \u2014 see the audit report.<\/p>\n

Gids voor het kiezen van de juiste temperatuur<\/h2>\n
    \n
  • T6<\/strong> \u2014 Solution heat-treated and artificially aged; highest strength for tooling and structural use.<\/li>\n
  • T651<\/strong> \u2014 Stress-relieved T6; improved dimensional stability for precision machining.<\/li>\n<\/ul>\n

    Belangrijkste kenmerken<\/h2>\n

    Hoge sterkte<\/h3>\n

    Among the stronger medium-zinc 7xxx grades, close to 7075 in the T6 condition.<\/p>\n

    Goed bewerkbaar<\/h3>\n

    Holds tight tolerances and a clean finish in high-speed milling.<\/p>\n

    Dimensionale stabiliteit<\/h3>\n

    T651 minimizes distortion after removal of stock.<\/p>\n

    Not for welding<\/h3>\n

    Generally considered non-weldable; design as a machined part, not a welded assembly.<\/p>\n

    Toepassingen<\/h2>\n
      \n
    • Injection molds and high-pressure forming tools<\/li>\n
    • Aerospace structural and airframe parts<\/li>\n
    • High-stress machine components<\/li>\n
    • Precision base plates and fixtures<\/li>\n
    • Defense and sporting equipment<\/li>\n<\/ul>\n

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

      Linsy machines 7022 on CNC centers for molds and precision parts and laser-cuts plate. It is not recommended for welding; for corrosion protection use anodizing or painting. Stress-relieving (T651) is advised for finished machined parts.<\/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 7022 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 and welding 7000-series alloys. (Internal links to be connected to published Linsy blog articles.)<\/p>\n

        7022 Aluminum FAQ<\/h2>\n

        Is 7022 weldable?<\/h3>\n

        Generally no. 7022 is supplied for machined and formed parts rather than welded assemblies; choose 7020 or 7021 if welding is required.<\/p>\n

        What is 7022 used for?<\/h3>\n

        Tooling, injection molds, and high-stress machined components where strength and stability after machining are critical.<\/p>\n

        Why are the mechanical values marked with an asterisk?<\/h3>\n

        The source data for this page was incomplete and partly copied from another grade. The values shown are typical estimates and must be verified against the mill certificate before use.<\/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":"

        7022 aluminum is a high-strength Zn-Mg-Cu alloy in the 7xxx series, combining zinc, magnesium, and copper for elevated strength and good machinability. It is often chosen for tooling, mold making, and high-stress machined components where dimensional stability after machining matters. Linsy supplies 7022 in sheet, plate, and bar with mill test certificates on every order. Note: mechanical values below should be confirmed against the mill certificate before release.<\/p>\n

        \nBeschikbare formulieren:<\/strong> sheet \/ plate, bar \/ rod
        \nVeelvoorkomende temperamenten:<\/strong> T6, T651
        \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":9728,"template":"","meta":{"_seopress_titles_title":"7022 Aluminum Alloy \u2014 Sheet, Plate & Bar | Linsy Aluminum","_seopress_titles_desc":"7022 (AlZn4.5Mg1) is a high-strength Zn-Mg-Cu 7xxx alloy from Linsy, used for tooling, molds, and high-stress machined 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-9721","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\/9721","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\/9728"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/media?parent=9721"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_brand?post=9721"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_cat?post=9721"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/nl\/wp-json\/wp\/v2\/product_tag?post=9721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}