3003 Aluminum Coil
The 3003 Aluminum Coil is a versatile and high-performance material, widely recognized for its excellent corrosion resistance and formability. This alloy is composed primarily of aluminum with manganese as the principal alloying element, which enhances its strength compared to pure aluminum. The 3003 Aluminum Coil is ideal for a variety of applications, including roofing, siding, cooking utensils, and heat exchangers, due to its ability to withstand harsh environmental conditions while maintaining its structural integrity. It is easy to work with, can be formed into various shapes, and is available in a range of thicknesses and finishes to suit diverse industrial needs.
Specifications of 3003 Aluminum Coil
| Specification | Value |
| Temper | O, H12, H14, H16, H18, H19 |
| Thickness | 0.004″ to 1.000″ |
| Width | 16″ to 60″ |
| Length | Up to 10,000 feet |
| Yield Strength | 10,000 to 12,000 psi |
| Tensile Strength | 20,000 to 22,000 psi |
| Elongation | 35-40% |
| Hardness | 50-70 Brinell |
| Applications | Roofing, siding, gutters, cookware, automotive components, and more |
Chemical Composition of 3003 Aluminum Coil
| Element | Aluminum (Al) | Copper (Cu) | Manganese (Mn) | Silicon (Si) | Iron (Fe) | Magnesium (Mg) | Zinc (Zn) | Titanium (Ti) | Other Elements |
| Weight Percent | 97.0-99.0 | 0.10-0.40 | 1.0-1.6 | 0.40-0.80 | 0.7 | 0.2 | 0.1 | 0.15 | 0.1 |
Advantages of 3003 Aluminum Coil
- The 3003 aluminum coil is highly valued for its excellent corrosion resistance, making it ideal for environments prone to moisture or chemical exposure. This alloy contains manganese, enhancing its strength compared to pure aluminum while maintaining excellent workability, which allows for easy shaping, bending, and welding. Its lightweight nature contributes to energy efficiency in transportation and construction, reducing overall material costs.
- Additionally, 3003 aluminum exhibits good thermal and electrical conductivity, making it suitable for heat exchangers and electrical applications. The alloy is also known for its aesthetic appeal, as it can be easily anodized or painted, providing a durable and attractive finish.
- Furthermore, the 3003 aluminum coil is recyclable, aligning with sustainable practices and reducing environmental impact. These combined properties make it a versatile and cost-effective choice for a wide range of industries, including automotive, HVAC, and food and beverage packaging.
Application
As an aluminum alloy material, 3003 aluminum coil is widely used in many industries due to its excellent physical and chemical properties. Next, we will explore the specific applications of 3003 aluminum coil in different fields.
- Aerospace field: In the aerospace field, 3003 aluminum coil is often used to manufacture aircraft skins, fuselage frames, beams, rotors, propellers and other key components due to its light weight, high strength and good corrosion resistance. At the same time, it is also used for rocket shells and spacecraft sidings.
- Automobile manufacturing field: In the automobile manufacturing field, 3003 aluminum coil is used for the manufacture of thin plates on the outside of the car, such as doors, hoods and other parts. The use of 3003 aluminum coil can effectively reduce the weight of the car, improve fuel efficiency and reduce carbon emissions.
- Electronic equipment manufacturing field: 3003 aluminum coil also has important applications in the field of electronic equipment manufacturing, especially for electronic product housings, heat sinks and other components. Its excellent conductivity and heat dissipation ensure the stable operation of electronic products.
- Construction industry: In the construction industry, 3003 aluminum coils are used in building materials such as building exterior wall panels and roof panels. Their lightweight properties help reduce the overall weight of the building, improve seismic resistance, and reduce transportation and installation costs.
- New energy field: With the rapid development of the new energy vehicle market, 3003 aluminum coils also occupy an important position in power battery shell materials. Its high strength and good processing performance make it the preferred material for manufacturing power battery shells.
- Chemical and other industries: In addition, 3003 aluminum coils are also used in the chemical, petroleum, pharmaceutical and other industries to manufacture various containers and pipes. Its corrosion resistance ensures long-term use in these industries.
Packaging and Delivery of 3003 Aluminum Coil
- Standard airworthy export packaging. Wooden pallets with plastic protection for coils and plates;
- According to customer requirements, the packaging can face the sky or the wall;
- 16-20 MT can be put into 20FCL, the shipping price is much cheaper than 40FCL;
- Delivery time: 15-35 days after receiving the LC or 30% deposit.
FAQ
Q3: What product information do I need to provide?
A: You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.
Q4: How long does your delivery time take?
A: In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances occur.
Q5: Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the public.
Q6: What is your working time?
A: In general, our online service time is Beijing time: 8:00 AM-22:00 PM, after 22:00 PM, we will reply to your inquiry during the next working day.
Q7: What’s the MOQ?
A: Typically, the trial order will be accepted. The minimum order quantity (MOQ) can be determined based on the specific products.
