Aerospace
Skins, spars, seat tracks — still the volume airframe metal.
铝 earns its keep in systems: a beam, a batt, a fibre blend, a coated steel — rarely a lone coupon.
Products below are cultural landmarks as much as SKUs.
行业
Packaging
Cans and foil: the recycling poster child.
Architecture
Curtain wall, roofing, composite panels (watch the core).
Transport
Rail cars, EV battery boxes, truck bodies.
Electrical
Busbars and overhead conductors.
Consumer
Laptops, cookware, heat sinks.
产品
UBC can
3004/3104 body
6063 window
Architectural extrusion
7075 fitting
Aero
5083 hull plate
Marine
Foil 8011
Packaging
ADC12 casting
Automotive
ACSR conductor
Grid
Heat-sink extrusion
Electronics
配对
CFRP
Hybrid airframes: aluminium where toughness and cost win, carbon where mass wins.
Steel fasteners
Isolate or coat — galvanic is not theoretical at the seacoast.
Polymer foam cores
ACP fire class is about the core, not the aluminium skins.
Anodic paint
Coil coatings for coastal roofs.
If the pairing is wrong, the material will be blamed for a system fault.