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8xxx Series Aluminum: Special Alloy for Electronics, Foil & Industrial Use

Jul 28, 2026
8xxx Series Aluminum: Special Alloy for Electronics, Foil & Industrial Use

The 8xxx aluminum series belongs to special aluminum alloy, mainly used in aluminum foil, electronic components, packaging materials and special industrial fields. It has ultra-thin rolling performance, good sealing property and stable chemical inertia, and is an indispensable precision aluminum material in the global electronics and packaging industry. 

Common mainstream grades include 8011 and 8079 aluminum. These grades are specially optimized for ultra-thin rolling, with uniform internal structure, good ductility and no pinhole defects, very suitable for food packaging foil, electronic heat dissipation foil and industrial sealing materials. All 8xxx aluminum raw materials and finished products strictly implement ASTM, AISI, SUS, JIS, EN, DIN, BS and GB standards, with strict control on thickness tolerance, surface cleanliness and mechanical properties, to ensure stable use in high-precision industrial scenarios. 

Our factory has professional ultra-thin rolling and finishing production lines, supporting customized thickness, width and surface treatment of 8xxx aluminum coils and foils. We can meet the small tolerance requirements of electronic industry and the large-batch supply demand of packaging industry at the same time. We keep stable inventory of conventional specifications and support fast customized production for special sizes. With flexible MOQ and professional export packaging, we serve global buyers in electronics, packaging, daily chemical and industrial manufacturing fields. If you are sourcing special aluminum alloy for aluminum foil, electronic accessories and industrial packaging, 8xxx series aluminum is your professional and reliable choice.


Send your inquiry include alloy grade, size and quantity you need, and our sales manager will offer best quote for you soon!