High-Quality 3003 Aluminium Sheet Plate: The Ultimate Corrosion-Resistant Solution
Product Overview
3003 Aluminium Sheet Plate is an ultra-popular AL-Mn series alloy. As a non-heat treatable alloy, it is approximately 20% stronger than 1100 series aluminum. Known for its excellent atmospheric corrosion resistance and superior workability, it is the go-to material for applications requiring moderate strength and high ductility.
Whether you are looking for 3003-H14 aluminum for deep drawing or thick 3003 aluminum plates for storage tanks, our products meet international standards (ASTM, EN, JIS) to ensure reliability in every project.
Technical Specifications
Below are the typical parameters for our 3003 aluminium products:
| Parameter |
Specification Details |
| Alloy Series |
3000 Series (Al-Mn) |
| Temper |
O, H12, H14, H16, H18, H22, H24, H26, H32 |
| Thickness |
0.2mm - 300mm |
| Width |
100mm - 2600mm |
| Length |
500mm - 10000mm or Coiled |
| Surface Finish |
Mill Finish, Bright, Brushed, Embossed, Color Coated |
| Standard |
ASTM B209, EN 485, GB/T 3880 |
| Chemical Composition |
Mn: 1.0-1.5%, Cu: 0.05-0.20%, Al: Remainder |
Key Advantages of 3003 Aluminum
- Excellent Corrosion Resistance: Highly resistant to chemical attack and atmospheric conditions.
- Superior Formability: Perfect for spinning, welding, and deep drawing without cracking.
- Good Weldability: Can be easily welded using conventional methods like TIG or MIG.
- Moderate Strength: Stronger than 1000 series aluminum while maintaining high elongation.
- Cost-Effective: Offers a great balance between performance and price for industrial manufacturing.
Disadvantages to Consider
- Not Heat-Treatable: Strength cannot be increased by heat treatment (only by cold working).
- Lower Strength: Not suitable for high-stress structural components compared to 5000 or 6000 series.
- Machinability: Average machinability; might be "gummy" during high-speed cutting compared to 2024 or 6061.
Common Applications
Due to its versatile properties, the 3003 aluminum plate is used across various industries:
- Kitchenware: Cooking utensils, pressure cookers, and food containers.
- HVAC & Energy: Heat exchangers, air conditioning evaporators, and radiators.
- Chemical Industry: Storage tanks, piping, and pressure vessels.
- Architecture: Roofing, siding, acoustic ceilings, and decorative facades.
- Transportation: Fuel tanks, trailer components, and heat shields.
Packaging and Delivery
We ensure that every 3003 aluminium sheet reaches you in perfect condition:
- Surface Protection: Interleaved with paper or covered with PE/PVC protective film.
- Standard Export Packaging: Placed on sturdy wooden pallets with moisture-proof kraft paper.
- Securing: Tightened with steel or plastic straps to prevent movement during transit.
- Shipping: Available for LCL (Less than Container Load) and FCL (Full Container Load) via sea or air.
Why Choose Our 3003 Aluminium?
As a leading supplier, we provide precision-cut sizes and various tempers to suit your specific engineering needs. All materials come with MTC (Mill Test Certificate) and comply with global quality standards.
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Plate
3003
Sheet
Aluminium
