Introduction
3104 aluminum coil has good deep-drawing performance, suitable elongation, good corrosion resistance and processing performance, and can be melted and processed into alloys with different hardness according to different application requirements.
3104 coil is commonly used to make lightweight automotive power battery enclosures, cookware, food storage devices, tank bodies and warehouses on transport equipment, sheet-metal pressure vessels and pipes, etc.
Key Features
- Good deep-drawing performance, elongation, corrosion resistance and processing performance.
- Good elongation and excellent corrosion resistance.
- Good surface quality: no oil spots, waviness, scratches or coil marks; clean trimmed edges and no burrs.
Applications
- 3104 coil is used in home-appliance fields such as lamp-head blanks, louver shutters, can stock, oxide material stock, aluminum substrates for color coating, cake trays, bottle cap stock, and LCD back panels—areas where product strength requirements are not high.
- 3104-H19 beverage can body coil: higher strength and formability; can be formed into cylindrical can shapes while maintaining structural integrity. 3104-H16 automotive parts coil: vehicle panels, covers or other parts.
- 3104-H14 cookware coil: deep-drawing capability for pots/pans/trays; can form complex shapes while maintaining integrity.
- 3104-H14 heat-exchanger fin coil: H14 temper elongation supports fin forming; fins require specific shapes to improve heat transfer efficiency.
- 3104-O for cable winding: annealed 3104 coil suited for high-formability applications such as wrapping cables and wires.
