{"id":8916,"date":"2025-07-19T06:49:08","date_gmt":"2025-07-19T06:49:08","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8916"},"modified":"2026-07-08T15:01:11","modified_gmt":"2026-07-08T15:01:11","slug":"6111-aluminiumlegierung","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/de\/produkt\/6111-aluminiumlegierung\/","title":{"rendered":"6111 Aluminium-Legierung"},"content":{"rendered":"

What Is 6111 Aluminum Alloy?<\/h2>\n

6111 (EN AW-6111, Al-Mg-Si-Cu) is a heat-treatable 6000-series alloy developed primarily for the automotive industry. It combines strength, corrosion resistance, formability, and good surface quality, making it especially suited to body panels and structural automotive parts. Its ability to age-harden during the paint-bake cycle is a key advantage for lightweight vehicle bodies.<\/p>\n

Available 6111 Aluminum Products<\/h2>\n\n\n\n\n\n\n\n\n\n
Formular<\/th>\nH\u00e4ufige Temperamente<\/th>\nTypischer Gr\u00f6\u00dfenbereich<\/th>\n<\/tr>\n<\/thead>\n
Blech & Coil<\/td>\nT4, T6, T82<\/td>\nDicke 0,5\u2013150 mm; Breite 500\u20132600 mm; L\u00e4nge 500\u201312000 mm<\/td>\n<\/tr>\n
Stange (Rund \/ Vierkant \/ Flach)<\/td>\nT4, T6, T82<\/td>\nDurchmesser\/Seitenl\u00e4nge 6\u2013400 mm; L\u00e4nge 1000\u20136000 mm<\/td>\n<\/tr>\n
Rohr (Rund \/ Vierkant)<\/td>\nT4, T6, T82<\/td>\nAu\u00dfendurchmesser 10\u2013400 mm; Wanddicke 1\u201340 mm; L\u00e4nge 1000\u20136000 mm<\/td>\n<\/tr>\n
Draht<\/td>\nT4, T6, T82<\/td>\n0,8\u201330 mm<\/td>\n<\/tr>\n
Profil \/ Strangpressprofil<\/td>\nT4, T6<\/td>\nNach Kundenzeichnung<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

6111 Aluminum Sheet & Coil<\/h3>\n

The dominant form for automotive outer and inner panels, supplied in T4 (pre-bake) and further strengthened through forming and paint bake.<\/p>\n

6111 Aluminum Bar<\/h3>\n

Round, square, and flat bars for machined and structural components.<\/p>\n

6111 Aluminum Tube<\/h3>\n

Round and square tubes for structural and reinforcement parts.<\/p>\n

6111 Aluminum Wire<\/h3>\n

Drawn wire for welding and assembly.<\/p>\n

Andere Formen (Profil \/ Sonderanfertigung)<\/h3>\n

Extruded profiles to drawing.<\/p>\n

6111 Specifications & Equivalent Designations<\/h2>\n\n\n\n\n\n\n\n\n\n
Bezeichnung<\/th>\nWert<\/th>\n<\/tr>\n<\/thead>\n
EN AW<\/strong><\/td>\nEN AW-6111 (AlMg0.7Si0.5Cu)<\/td>\n<\/tr>\n
UNS<\/strong><\/td>\nA96111<\/td>\n<\/tr>\n
\u00dcbliche H\u00e4rtegrade<\/strong><\/td>\nT4, T6, T82<\/td>\n<\/tr>\n
Schl\u00fcsseleigenschaft<\/strong><\/td>\nAutomotive body-sheet alloy (Al-Mg-Si-Cu)<\/td>\n<\/tr>\n
Normen<\/strong><\/td>\nASTM B209, EN 485, GB\/T 3880<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chemical Composition of 6111 Aluminum<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nZusammensetzung (Gew.-%)<\/th>\n<\/tr>\n<\/thead>\n
Si<\/td>\n0.50 – 0.90<\/td>\n<\/tr>\n
Fe<\/td>\n0,50 max.<\/td>\n<\/tr>\n
Cu<\/td>\n0.50 – 0.90<\/td>\n<\/tr>\n
Mn<\/td>\n0,15 max<\/td>\n<\/tr>\n
Mg<\/td>\n0.60 – 1.00<\/td>\n<\/tr>\n
Cr<\/td>\n0,10 max<\/td>\n<\/tr>\n
Zn<\/td>\n0,10 max<\/td>\n<\/tr>\n
Ti<\/td>\n0,10 max<\/td>\n<\/tr>\n
Sonstige (jeweils)<\/td>\n0,05 max<\/td>\n<\/tr>\n
Sonstige (insgesamt)<\/td>\n0,15 max<\/td>\n<\/tr>\n
Al<\/td>\nRestbetrag<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Mechanische Eigenschaften je nach Temperierung<\/h2>\n

Typical reference values; confirm against the ordered standard and Linsy’s mill data. Note that 6111 is often supplied as T4 and reaches higher strength after the automotive paint-bake cycle.<\/p>\n\n\n\n\n\n\n\n
Temperament<\/th>\nZugfestigkeit (MPa)<\/th>\nStreckgrenze (MPa)<\/th>\nBruchdehnung (%, min)<\/th>\n<\/tr>\n<\/thead>\n
T4<\/td>\n270<\/td>\n150<\/td>\n18<\/td>\n<\/tr>\n
T6<\/td>\n310<\/td>\n270<\/td>\n12<\/td>\n<\/tr>\n
T82<\/td>\n320<\/td>\n290<\/td>\n11<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Leitfaden zur Auswahl der H\u00e4rtung<\/h2>\n
    \n
  • T4:<\/strong> solution heat treated and naturally aged; supplied for forming before paint bake.<\/li>\n
  • T6:<\/strong> artificially aged; higher as-supplied strength for structural parts.<\/li>\n
  • T82:<\/strong> a higher-strength temper variant for demanding panels and reinforcements.<\/li>\n<\/ul>\n

    Key Characteristics of 6111 Aluminum<\/h2>\n

    Formability & Surface Quality<\/h3>\n

    Designed for deep drawing and stamping with a clean surface finish for painting.<\/p>\n

    Strength After Paint Bake<\/h3>\n

    Age-hardens during the paint-bake cycle, gaining strength in the final part.<\/p>\n

    Korrosionsbest\u00e4ndigkeit<\/h3>\n

    Good for exposed automotive body applications; compatible with common treatments.<\/p>\n

    Gemeinsame Anwendungen<\/h2>\n
      \n
    • Automotive outer panels (hoods, doors, fenders)<\/li>\n
    • Automotive structural and crash-relevant parts<\/li>\n
    • Hitzeschilde und Verst\u00e4rkungen<\/li>\n
    • Ger\u00e4tetafeln und Abdeckungen<\/li>\n<\/ul>\n

      Hinweise zur Bearbeitung und Oberfl\u00e4chenveredelung<\/h2>\n

      Bearbeitung<\/h3>\n

      6111 machines well in the soft (O) and solution-heat-treated tempers; T6\/T651 tempers are stronger and can work-harden at the cutting edge, so sharp tooling and appropriate feeds are recommended.<\/p>\n

      Schwei\u00dfen<\/h3>\n

      6111 is generally weldable using TIG or MIG processes with matching or 4043\/5356 filler, depending on the service requirement. Welded zones lose some strength compared with the base temper \u2014 design accordingly for structural use.<\/p>\n

      Umformen & W\u00e4rmebehandlung<\/h3>\n

      Das Umformen erfolgt am besten im Zustand O oder T4. Die endg\u00fcltige Festigkeit wird durch den spezifizierten Zustand erreicht; keine erneute W\u00e4rmebehandlung ohne Best\u00e4tigung des Ansprechverhaltens der Legierung.<\/p>\n

      Oberfl\u00e4che<\/h3>\n

      \u00dcbliche Oberfl\u00e4chenbehandlungen umfassen Eloxieren, Polieren und Pulverbeschichten. Die Eloxierqualit\u00e4t h\u00e4ngt von der Oberfl\u00e4chenvorbereitung ab; daher die Anforderungen an die Oberfl\u00e4chenbeschaffenheit vor der Produktion best\u00e4tigen.<\/p>\n

      Qualit\u00e4tsdokumente und Qualit\u00e4tspr\u00fcfung<\/h2>\n

      Every 6111 order ships with an MTC. Surface-quality and mechanical checks can be arranged per automotive specifications. Confirm the required standard (ASTM, EN, GB) when ordering.<\/p>\n

      Why Choose Linsy for 6111 Aluminum<\/h2>\n

      Linsy betreibt einen Produktionsstandort in Shenzhen mit \u00fcber 20 Jahren Erfahrung in der Lieferung von Aluminiumhalbzeugen an globale B2B-K\u00e4ufer. Wir verarbeiten die Serien 1000 bis 8000 und unterst\u00fctzen sowohl Standardabmessungen als auch kundenspezifische Ma\u00dfe.<\/p>\n

        \n
      • Werkstoffbereich:<\/strong> 1000\u20138000 series, including 6111 in the tempers listed above.<\/li>\n
      • Unterst\u00fctzung bei der Bearbeitung:<\/strong> CNC-Bearbeitung, Laserschneiden, WIG\/MIG-Schwei\u00dfen und Entgraten nach Zeichnung.<\/li>\n
      • Oberfl\u00e4cheng\u00fcte:<\/strong> Eloxieren, Polieren, Pulverbeschichten und geb\u00fcrstete Oberfl\u00e4chen auf Anfrage.<\/li>\n
      • Qualit\u00e4tssystem:<\/strong> Die Abl\u00e4ufe folgen ISO 9001, ISO 14001 und ISO 45001.<\/li>\n
      • Dokumentation:<\/strong> Ein MTC (Werkspr\u00fcfzeugnis) wird jeder Bestellung beigelegt; Pr\u00fcfberichte von Drittanbietern wie SGS k\u00f6nnen bei Bedarf arrangiert werden.<\/li>\n<\/ul>\n

        Weiterf\u00fchrende Ressourcen<\/h2>\n

        Explore our other 6111 resources or contact the sales team for specification sheets, sample requests, and RFQ support.<\/p>\n

        6111 Aluminum FAQ<\/h2>\n

        What is 6111 aluminum used for?<\/h3>\n

        Primarily automotive body panels and structural parts that benefit from formability plus strength after paint bake.<\/p>\n

        Why is 6111 supplied in T4?<\/h3>\n

        T4 is soft enough to form, then age-hardens during the paint-bake cycle to final strength.<\/p>\n

        Can 6111 be welded?<\/h3>\n

        It is weldable, but for body applications joining is often by adhesive\/bonding and mechanical means; confirm the process for the part.<\/p>\n

        Allgemeine Fragen zur Bestellung<\/h2>\n

        Wie ist die typische Lieferzeit?<\/h3>\n

        Standardlagerartikel werden in der Regel innerhalb von 10\u201330 Tagen versandt. Kundenspezifische Abmessungen, Zust\u00e4nde oder Oberfl\u00e4chenveredelungen ben\u00f6tigen in der Regel 30\u201360 Tage, abh\u00e4ngig von Spezifikation und Bestellvolumen.<\/p>\n

        Stellen Sie Werkspr\u00fcfzeugnisse aus?<\/h3>\n

        Ja. Jede Bestellung wird mit einem MTC ausgeliefert, das die chemische Zusammensetzung und mechanischen Eigenschaften gem\u00e4\u00df dem bestellten Standard angibt.<\/p>\n

        K\u00f6nnen Sie kundenspezifische Gr\u00f6\u00dfen und Zust\u00e4nde liefern?<\/h3>\n

        Ja. Wir liefern Standard- und kundenspezifische Abmessungen in Blech, Platte, Stange, Rohr und Profil und k\u00f6nnen auf Anfrage bestimmte Zust\u00e4nde arrangieren.<\/p>\n

        Welchen Qualit\u00e4tsstandards folgen Sie?<\/h3>\n

        Die Abl\u00e4ufe folgen ISO 9001, ISO 14001 und ISO 45001. Das Material kann je nach Anforderung nach ASTM, EN, GB oder JIS-Spezifikationen geliefert werden.<\/p>\n

        Wie werden die Produkte f\u00fcr den Export verpackt?<\/h3>\n

        Es wird eine standardm\u00e4\u00dfige seet\u00fcchtige Exportverpackung mit Feuchtigkeitsschutz verwendet; spezifische Anforderungen werden bei der Bestellung best\u00e4tigt.<\/p>","protected":false},"excerpt":{"rendered":"

        6111 Aluminiumlegierung<\/strong> (EN AW-6111, Al-Mg-Si-Cu) is a heat-treatable 6000-series grade developed for automotive body panels and structural parts. It offers an excellent mix of formability, strength, corrosion resistance, and surface quality, and age-hardens during the paint-bake cycle for lightweight vehicles. Linsy supplies 6111 as sheet, tube, bar, and profile in T4\/T6\/T82 with made-to-order sizes and an MTC on every order.<\/p>\n

        \nVerf\u00fcgbare Formulare:<\/strong> Blech \/ Coil \/ Stange \/ Rohr \/ Draht \/ Profil
        \nH\u00e4ufige Temperamente:<\/strong> T4 \/ T6 \/ T82
        \nUnterst\u00fctzung bei der Bearbeitung:<\/strong> blanking \/ stamping \/ welding \/ surface finish
        \nQualit\u00e4tsdokumente:<\/strong> MTC-Bericht bei jeder Bestellung<\/p>","protected":false},"featured_media":8923,"template":"","meta":{"_seopress_titles_title":"6111 Aluminum Alloy | EN AW-6111 | ISO 9001","_seopress_titles_desc":"6111 aluminum alloy (EN AW-6111, Al-Mg-Si-Cu) for automotive body panels and structural parts. Sheet, tube and bar in T4\/T6\/T82 with MTC.","_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":[89,99],"product_tag":[],"class_list":["post-8916","product","type-product","status-publish","has-post-thumbnail","product_cat-6000-series-aluminum-alloys","product_cat-most-popular-aluminum-grade","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/product\/8916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/media\/8923"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/media?parent=8916"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/product_brand?post=8916"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/product_cat?post=8916"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/de\/wp-json\/wp\/v2\/product_tag?post=8916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}