Aluminium 19000 Foil

Aluminum 19000 is one of the wrought aluminum magnesium alloys. This alloy is known for its combination of high strength to weight ratio, acceptable corrosion resistance, and superlative formability. Aluminum 19000 foil is applied in several industries because of its improved characteristics, thus making it suitable for use in industries that require light materials that endure force and are not susceptible to corrosion.

Chemical Composition of Aluminum 19000 Foil

The composition of the Aluminium 19000 Foil is crucial for understanding its properties and performance in various industrial applications.

Element	Composition
Aluminum (Al)	99.0 min
Copper (Cu)	0.0 – 0.2
Iron (Fe)	0.0 – 0.1
Silicon (Si)	0.0 – 0.1
Manganese (Mn)	0.0 – 0.1
Magnesium (Mg)	0.0 – 0.1
Zinc (Zn)	0.0 – 0.1

Thus, this table provides valuable insight into the chemical composition of these Foils, highlighting their properties and suitability.

Mechanical Properties of Aluminum 19000 Foil

The table provides essential information for engineers and manufacturers to assess the integrity and durability of the Aluminium 19000 Foil in demanding environments.

Property	Value	Units
Tensile Strength	200 – 300	MPa (psi: 29,000 – 43,500)
Yield Strength	80 – 150	MPa (psi: 11,600 – 21,800)
Elongation	5 – 15	% in 50 mm
Hardness	30 – 50	HB
Modulus of Elasticity	70	GPa (psi: 10,000,000)
Fatigue Strength	50 – 70	MPa (psi: 7,250 – 10,150)
Thermal Conductivity	150 – 200	W/m·K

Thus, this valuable data on the Aluminum 19000 Foil’s strength, flexibility, and resilience is crucial for ensuring reliability and longevity.

Advantages of Aluminum 19000 Foil

These flexible Foil fittings offer numerous benefits for various industrial applications.

Good Corrosion Resistance: Aluminum 19000 has enhanced corrosion properties, so it can be utilized where exposure to moisture, chemicals and other corrosive elements is normal.
High Strength-to-Weight Ratio: Aluminum 19000 is proper when strength and weight are significant.
Enhanced Formability: Aluminum 19000 can take any shape manufacturers desire due to its ability to be easily malleable.
Superior Ductility: Aluminum 19000 foil can be stretched, bent and drawn without getting cracked hence the foil provides design and application flexibility.
Thermal Conductivity: Although slightly less than the hyper purity grades of aluminum, Aluminium 19000 has moderate thermal conductivity making it suitable for use in heat sinks.
Non-Magnetic: As with other aluminum alloys, Aluminium 19000 has no magnetic properties, making it suitable for use in magnetic fields.
Recyclable: Aluminum 19000 is 100% recyclable therefore the product is environmentally friendly and efficient in using natural resources.

The Aluminum 19000 Foil offers several advantages that make it suitable for industrial and commercial applications.

Applications of Aluminum 19000 Foil

Due to its excellent features, the Aluminium 19000 Foil is preferred in various industrial applications. Some of the main applications include.

Automotive Industry: Applicable in heat shields of automobiles, automobile panels and auto trimming where thinning down the material used is critical to decreasing mass without having a correspondingly low strength.
Aerospace Industry: As used in aircraft structures, Aluminium 19000 foil offers a very light yet sturdy material optimum for use in aerospace industries such as insulation and casing of casings for aerospace parts.
Packaging: Used in carrier bags and other packaging, which has to be strong and withstand harsh environmental conditions, hence protecting the contents.
Electrical and Electronic Components: Aluminum 19000 Foils are used in producing electrical and electronic products because of their high conductivity and non-ferromagnetic characteristics.
Heat Exchangers: Aluminum 19000 Foils are applied in aspects such as heat exchangers and radiators due to the element’s ability to conduct heat well.
Architectural Applications: Observed in building forms, for instance, in facades and cladding where it provides some ornamental values and the toughness.
Marine Industry: Designed to perform in marine environments where resistance to salt water corrosion is required and is therefore useful for boat parts, fittings, and other marine accessories.
Insulation: Aluminum 19000 Foils are used in thermal and acoustic insulation where one requires strength other than the strength granted by added mass.
Decorative Foils: Aluminum 19000 Foils are used in decorative foils for packaging or art applications where formability and appearance are equally important, such as the wrappings and art materials.

Aluminum 19000 Foils are applied across various industries due to their valuable features, which make them versatile.