3003 is a representative alloy of the 3000 series. Due to the addition of Mn element in the alloy, it has excellent rust resistance, weldability and corrosion resistance.
3003 aluminum foil is an ideal choice for aluminum foil for electrolytic capacitors, lunch box containers, and aluminum honeycomb core materials.
3003 aluminum alloy foil
|Tensile strength σb (MPa)||Yield strengt σ0.2 (MPa)||Elongation δ16 (%)||Hardness（HB）|
Like 1000 series alloys, 3003 aluminium foil is also a non-heat-treated alloy, so cold working methods are used to improve its mechanical properties.
1. Compared with 1000 series alloys, aluminum alloy 3003 foil has higher elongation and tensile strength, especially at high temperature.
2. The strength of 3003 aluminum foil is 10% higher than that of 1 series alloy aluminum foil.
3. At the same time, the plasticity and welding performance of 3003 aluminum foil are also better
3003 aluminum foil manufacturers
As a large-scale 3003 aluminium foil manufacturer, Huawei Aluminum has introduced a world-class aluminum foil rolling mill to mass-produce 3003 aluminum foil products such as 3003-O , and 3003-H24.
As a professional manufacturer of 3003 aluminium foil, we have rich experience in manufacturing for a variety of industrial applications.
3003 aluminum foil factory
Our 3003 Aluminium foil products have been exported to Australia, Morocco, Syria, Kuwait, Turkey, Saudi Arabia, UAE, Iraq, Jordan, Germany, Poland, Spain, Brazil, etc.
We sincerely welcome you to visit our factory.
1. Excellent corrosion resistance.
The oxide film easily formed on the surface of 3003 aluminium foil can resist the corrosion of most acids and organics. And using corrosion inhibitor, 3003 aluminum foil can also resist weak alkali corrosion.
2. High plasticity.
In the annealed state, 3003 aluminium foil has high plasticity. The semi-cold hardening plasticity is better, and the cold work plasticity is the lowest.
3. Good ductility.
Compared with series 1 and 8011 aluminum foil, 3003 aluminum foil has better processing performance and higher elongation, and has strong comprehensive performance.
Electrolytic Capacitor Foil
3003-H18 aluminum foil, 3003-O aluminum foil and 3003-H24 aluminum foil have excellent corrosion resistance and rust resistance, which can meet the performance requirements of various electrolytic capacitor positive electrode materials,
Our products are widely accepted by the international electrolytic capacitor foil market.
aluminum container foil 3003 h24 factory
Aluminum Honeycomb Core
The 3003-H18 aluminum foil is used as the base material of the honeycomb panel, and it is processed into dense I-beam in the later stage.
The dispersed honeycomb panel is subjected to pressure in all directions, so that the honeycomb panel is evenly stressed.
In building products, the alloy is used in roofing, siding, acoustic ceilings and corrugated panels.
Household Appliances And Automotive Industry
Alloy 3003 can be used in metalworking equipment such as tanks, piping, jacketing, HVAC, and aluminum plumbing.
Some typical applications include heat exchangers, air conditioner evaporators, motor vehicle radiators and refrigerator liners
Common Container Foils In The Home
3003 container foil is widely used in lunch boxes, heating appliances, barbecue plates, aluminium foil bowls, cake trays, food packaging boxes, etc. in our daily life.
The results show that after proper annealing treatment, the yield of 3003-h24 aluminum foil lunch box container can reach 95%.
Packaging aluminum foil is widely used in food packaging
Pharmaceutical Packaging Foil
|3003 Household Foil||Painted,||H111/H12/H14/H16/H18/
|3003 Container Foil||Bare, Mill Finish||H22 H24||0.01-0.2||200-1100||coil|
|3003 Packaging Foil||Tread plate||O H22 H24||0.018-0.2||100-1600||coil|
|3003 Electronic Foil||H18||0.02-0.055||100-1600||coil|
The specific production process of 3003 aluminium foil is: casting – soaking – hot rolling – pre-annealing – cold rolling – intermediate annealing – cold rolling – foil rolling – slitting – performance testing – packaging
3003 aluminum foil production process
Our products are packaged and labeled according to regulations and customer requirements, great care is taken to avoid any damage that may occur during storage or transportation.
1. Standard export packaging, covered with plastic film or kraft paper, in wooden boxes or wooden pallets.
2. Clear labels are attached to the outside of the package for easy identification of product and quality information.
8011 aluminum foil belongs to 8xxx alloy, and its performance is better than pure aluminum foil. Common tempers are H18, H16, H22, H24, O.
Mainly used for food and medicine packaging, such as milk cap material, sealing foil, table packaging, etc.
3003 aluminum foil belongs to the 3000 series aluminum-manganese alloy.
Compared with series 1 and 8011 aluminum foil, 3003 aluminium foil has better processability and higher elongation, has excellent anti-rust performance, and is widely used in the field of electronics.
5×10 aluminum sheet is a common specification of aluminum sheet produced by aluminum sheet manufacturers,it is 5 feet wide and 10 feet long.
3004 aluminum coil is an aluminum-manganese alloy, which is the most widely used anti-rust aluminum. The strength of this alloy is not high. It is similar to 3003 alloys with about 1% magnesium added.
Huawei aluminium is a leading aluminium strips manufacturer in China, specializing in the production and sale of aluminium coils, aluminium strips and aluminium foils.
1050 aluminum strips belongs to the family of commercially pure malleable 1000 series alloys, and the aluminum is 99 pure. 5%, with excellent molding processing characteristics, high corrosion resistance, good electrical and thermal conductivity.
Cable aluminum foil, also known as aluminum foil for cable, refers to a specific type of aluminum foil that is used in the manufacturing of cables and wires.
1050 aluminum sheet is a kind of non-heat-treated aluminum plate, which has good plasticity, corrosion resistance, electrical conductivity and thermal conductivity after cold working;
Henan Huawei Aluminum Co., Ltd, One Of The Biggest Aluminum Supplier In China Henan,We Are Established In 2001,And We Have rich experience in import and export and high quality aluminum products
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