AL9772 Aluminium Copper Magnesium Iron Nickel Alloy Foil (AlCu2Mg1.6Fe1Ni1)

Aluminium Copper Magnesium Iron Nickel Alloy Foil (AlCu2Mg1.6Fe1Ni1) Description

Aluminium Copper Magnesium Iron Nickel Alloy Foil (AlCu2Mg1.6Fe1Ni1) comprises a blend of Al, Cu, Mg, Si, Fe, Ni, and Ti, formulated to enhance mechanical strength through precipitation hardening. The foil’s thin gauge permits high formability required by forming processes and precision cutting. Its alloying elements work to improve ductility and tensile strength, making it suitable for applications where weight reduction and structural performance are critical. Controlled processing methods support uniform microstructure and surface finish.

Aluminium Copper Magnesium Iron Nickel Alloy Foil (AlCu2Mg1.6Fe1Ni1) Applications

Electronics
- Used as a conductive shield in flexible circuit assemblies to mitigate electromagnetic interference by leveraging uniform thin gauge properties.
- Applied as a thermal management layer in LED modules to improve heat dissipation by utilising the foil’s efficient thermal conductivity.

Industrial Manufacturing
- Serves as a bonding layer in laminated composite structures to enhance interface adhesion by leveraging controlled surface characteristics.
- Frequently used in fabrication processes where tight tolerances are required to maintain dimensional stability and weight reduction.

Automotive
- Applied as a lightweight component in vehicle assemblies to reduce overall mass by utilising the foil’s high strength-to-weight ratio and controlled alloy properties.

Aluminium Copper Magnesium Iron Nickel Alloy Foil (AlCu2Mg1.6Fe1Ni1) Packing

The foil is packaged in moisture-resistant, anti-corrosion barrier bags and secured in cushioned cartons to protect against mechanical damage. Storage instructions recommend a dry, temperature-controlled environment to prevent oxidation. Protective wrapping minimises contamination during transit. Custom packaging solutions and labelling options are available to accommodate specific handling and storage requirements.

Frequently Asked Questions

Q1: What factors most influence the mechanical properties of the foil?
A1: The foil’s mechanical properties are primarily influenced by its alloy composition and thermal processing. Variations in Cu, Mg, and Si levels affect precipitation hardening and ductility, with controlled processing ensuring reproducible performance in industrial applications.

Q2: How is compositional uniformity maintained during production?
A2: Compositional uniformity is achieved through precise batching and advanced X-ray fluorescence analysis. Post-production tensile and hardness tests further validate that the material’s properties remain within the specified range for its intended industrial use.

Q3: Can the foil be manufactured in custom thicknesses or widths?
A3: Yes, the foil can be produced in varied thicknesses and widths. Adjustments are made during the rolling and annealing stages, and quality checks are implemented to ensure the final product meets the required dimensional tolerances and application-specific criteria.

Additional Information

Aluminium alloys have long been utilised in industrial manufacturing due to their favourable strength-to-weight ratios and excellent formability. Advances in alloy processing have enabled the development of foils that consistently meet tight dimensional and mechanical specifications, supporting applications that demand precision in structural performance.
Metallurgical analysis and controlled rolling processes play a pivotal role in producing aluminium foils with uniform microstructures. This is essential in applications where surface quality influences bonding and overall product stability, notably within electronics and automotive industries.