{"id":8578,"date":"2025-04-14T15:05:40","date_gmt":"2025-04-14T15:05:40","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8578"},"modified":"2026-07-08T15:01:15","modified_gmt":"2026-07-08T15:01:15","slug":"6066-aluminiumlegierung","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/de\/produkt\/6066-aluminiumlegierung\/","title":{"rendered":"6066 Aluminium-Legierung"},"content":{"rendered":"

What Is 6066 Aluminum Alloy?<\/h2>\n

6066 aluminum is a heat-treatable 6000-series alloy containing silicon, magnesium, copper, and manganese. It delivers moderate to high strength with good corrosion resistance and is developed for extrusion, making it a practical choice for structural and industrial fabrications. Linsy supplies 6066 in T4, T6, and T651 tempers across sheet, tube, bar, and profile.<\/p>\n

Available 6066 Aluminum Products<\/h2>\n

6066 Aluminum Sheet & Coil<\/h3>\n\n\n\n\n
Formular<\/th>\nTemperament<\/th>\nDicke (mm)<\/th>\nBreite (mm)<\/th>\nL\u00e4nge (mm)<\/th>\n<\/tr>\n
Sheet \/ Coil<\/td>\nT4, T6, T651<\/td>\n0.5 – 200<\/td>\n500 – 2600<\/td>\n500 – 12000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

6066 Aluminum Tube<\/h3>\n\n\n\n\n
Formular<\/th>\nTemperament<\/th>\nAu\u00dfen (mm)<\/th>\nWand (mm)<\/th>\nL\u00e4nge (mm)<\/th>\n<\/tr>\n
Rohr<\/td>\nT4, T6, T651<\/td>\n6 – 400<\/td>\n0.5 – 40<\/td>\n1000 – 12000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

6066 Aluminum Bar<\/h3>\n\n\n\n\n
Formular<\/th>\nTemperament<\/th>\nDurchmesser (mm)<\/th>\nL\u00e4nge (mm)<\/th>\n<\/tr>\n
Bar (round \/ square \/ flat)<\/td>\nT4, T6, T651<\/td>\n6 – 400<\/td>\n1000 – 12000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

6066 Aluminum Wire<\/h3>\n\n\n\n\n
Formular<\/th>\nTemperament<\/th>\nDurchmesser (mm)<\/th>\nGewicht der Spule<\/th>\n<\/tr>\n
Wire \/ Rod<\/td>\nT4, T6, T651<\/td>\n0.8 – 30<\/td>\nmin 50 kg per coil<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Dimensions can be customized. Share your required form, temper, and size and we will confirm feasibility and tolerance.<\/p>\n

Technische Daten und gleichwertige Bezeichnungen<\/h2>\n\n\n\n\n\n\n
Standard<\/th>\nBezeichnung<\/th>\n<\/tr>\n
AA \/ UNS<\/td>\n6066 \/ A96066<\/td>\n<\/tr>\n
DE<\/td>\nEN AW-6066 (AlMg1SiCu)<\/td>\n<\/tr>\n
\u00dcbliche H\u00e4rtegrade<\/td>\nT4, T6, T651<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Chemische Zusammensetzung<\/h2>\n

Typical composition of 6066 is listed below; exact limits should be confirmed against the ordered specification.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nZusammensetzung (Gew.-%)<\/th>\n<\/tr>\n
Si<\/td>\n0.90 – 1.80<\/td>\n<\/tr>\n
Fe<\/td>\n0,50 max.<\/td>\n<\/tr>\n
Cu<\/td>\n0.70 – 1.20<\/td>\n<\/tr>\n
Mn<\/td>\n0.60 – 1.10<\/td>\n<\/tr>\n
Mg<\/td>\n0.80 – 1.40<\/td>\n<\/tr>\n
Cr<\/td>\n0,40 max.<\/td>\n<\/tr>\n
Zn<\/td>\n0,25 max<\/td>\n<\/tr>\n
Ti<\/td>\n0,15 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

Values below are typical reference ranges; actual results vary with section thickness and temper. T6 figures reflect the supplied specification, while T4 values are typical references to be confirmed.<\/p>\n\n\n\n\n\n
Temperament<\/th>\nZugfestigkeit (MPa)<\/th>\nStreckgrenze (MPa)<\/th>\nBruchdehnung (%, min)<\/th>\n<\/tr>\n
T4<\/td>\n~200<\/td>\n~110<\/td>\n~16<\/td>\n<\/tr>\n
T6 \/ T651<\/td>\n310 – 380<\/td>\n~270<\/td>\n10 – 12<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Shear strength for T6 is around 240 MPa.<\/p>\n

Leitfaden zur Auswahl der H\u00e4rtung<\/h2>\n

T4<\/strong> is solution heat treated and naturally aged, giving good formability right after heat treatment — useful when parts are formed before final aging. T6 \/ T651<\/strong> are the aged tempers that deliver the higher strength needed for structural members. Choose T6\/T651 for load-bearing extrusions and T4 where forming is required after heat treatment.<\/p>\n

Wesentliche Merkmale<\/h2>\n

Higher Strength in the 6000 Series<\/h3>\n

With its copper and manganese content, 6066 reaches higher strength than common 6061\/6063 while staying extrudable.<\/p>\n

Korrosionsbest\u00e4ndigkeit<\/h3>\n

It keeps good general corrosion resistance for structural use, though less than the lower-copper 6000-series alloys in some environments.<\/p>\n

Umformbarkeit und Schwei\u00dfbarkeit<\/h3>\n

6066 forms well in the T4 condition and welds with standard methods; welded zones soften locally versus the base temper.<\/p>\n

Anwendungen<\/h2>\n