1060 aluminum coil
Packaging Field：Make food/pharmaceutical aluminum foil and flexible packaging composites, suitable for sealing and moisture-proof needs.
Decoration Industry：Processed into ceiling decorative panels and billboard panels, featuring light weight and aesthetics.
Electrical Heat Dissipation：Produce transformer heat sinks and air conditioner evaporators, using high thermal conductivity to improve heat dissipation efficiency.
Daily Necessities Manufacturing：Make light products such as kitchenware (e.g., aluminum pot liners) and stationery (e.g., aluminum pen holders).
Wires & Cables：Used as outer cladding material for conductive cores, leveraging high conductivity advantages.
2.Product Advantages
High Purity：Aluminum content ≥99.6%, excellent electrical and thermal conductivity, suitable for electrical/heat dissipation scenarios.
Excellent Ductility：Easy to stamp, bend and stretch, can be processed into complex, thin and light formed parts.
Cost-Friendly：Mature production process, lower price than alloy aluminum coils, suitable for mass low-cost procurement.
Easy Surface Treatment：Anodizing and spraying can be easily achieved to improve appearance and protection.
Non-Toxic & Eco-Friendly：Safe and non-toxic material, meeting hygiene standards for food/pharmaceutical packaging.
3.Technical Parameters
Parameter | Specification Range | Standard / Notes |
Alloy Grade | 1060, 3003, 5052, ASTM B209 | GB/T / EN / ASTM |
Coil Thickness | 0.2–5.0 mm | ±0.02 mm tolerance |
Coil Width | 500–1800 mm | ±1 mm tolerance |
Inner Diameter | 508 / 610 mm | Standard size |
Outer Diameter | 800–1600 mm | Custom available |
Tensile Strength | 80–300 MPa | GB/T 228.1 standard |
Hardness | HB 20–80 | After rolling |
Elongation | ≥15% | GB/T 228.1 standard |
Surface Treatment | As-rolled, Anodized | Custom: Sprayed |
4.Production process
Raw Material Melting: Melt electrolytic aluminum ingots in furnace, strictly control composition, cast into aluminum billets
Hot Rolling Billet: Heat aluminum billets then hot-roll into thick coils for initial thickness reduction and sizing
Cold Finishing Rolling: Cold-roll thick coils through multi-pass to target thickness and improve surface precision
Annealing Treatment: Low-temperature annealing in bell furnace to relieve rolling stress and enhance plasticity & formability
Finishing & Packaging: Slitting, leveling, surface cleaning, moisture-proof film coating then packaging for storage
5.FAQ
Q1:Can 1060 aluminum coil be used in load-bearing scenarios?
A1:Not recommended. Its strength is low, only suitable for light-load, non-load-bearing scenarios such as decoration/packaging.
Q2:How is the corrosion resistance of 1060 aluminum coil?
A2:An oxide film is easily formed on the surface, with good corrosion resistance in dry environments; long-term contact with acid and alkali will cause corrosion, requiring protective treatment.
Q3:Can 1060 aluminum coil be welded?
A3:Yes, TIG welding is recommended. The weld area should be cleaned after welding to avoid affecting appearance and performance.
Q4:What is the storage period of 1060 aluminum coil?
A4:It can be stored for more than 12 months in a dry and ventilated warehouse; if sealed and moisture-proof, the storage period can be extended to 18 months.
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