3003 Aluminum Strip

3003 aluminum strip is an Al-Mn alloy, which is the most widely used anti-rust aluminum. It cannot be strengthened by heat treatment, so cold working methods are used to improve its mechanical properties. It has high plasticity in the annealed state and hardens in semi-cold work. When cold work hardening, the plasticity is still good, but when cold work hardening, the plasticity is low, corrosion resistance is good, weldability is good, and machinability is poor.

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Product Introduction

3003 aluminum strip is a general-purpose aluminum alloy strip with high ductility and welding performance. It is widely used in automobiles, shipbuilding, electronics, construction and other fields. It has good corrosion resistance and heat resistance and can be used in manufacturing Fuel tanks, ventilation ducts and other products.

Product Parameters

Grade 3003 Aluminum Strip
Temper O, H12, H14, H16, H18, H19, H24, H26, etc
Thickness 0.1mm-6.5mm
Width 3mm-2600mm
Size Size can be produced as per clients requirement
Delivery Time Ready stock 7-10 days
MOQ 1 ton
Loading Port Qingdao Port, Tianjin Port, Shanghai port.
Price Terms FOB, CIF, CFR, CNF, etc.
Quality Control Mill Test Certification is supplied with shipment. Third Party Inspection is acceptable.

Product Properties

3003 Aluminum Strip Chemical Composition:

Element Composition (%)
Al 96.7 – 99.5
Mn 1.0 – 1.5
Cu 0.05 – 0.20
Zn 0.10 max
Fe 0.70 max
Si 0.60 max
Other (each) 0.05 max
Other (total) 0.15 max

3003 Aluminum Strip Mechanical Properties:


Tensile strength (Mpa) Yield strength (Mpa) Elongation (%)

3003 O

55-115 20-75 25-35

3003 H14

125-165 115-145


3003 H18 170-215 140-185


3003 H24 130-180 95-155 1-10

Product Applications

3003 aluminum alloy is commonly used in kitchen utensils, food and chemical product processing and storage devices, tanks for transporting liquid products, various pressure vessels and pipes for sheet processing, general utensils, heat sinks, cosmetic boards, copy machine rollers, ship materials, etc. Low-load parts that work in liquid or gas media, such as mailboxes, gasoline or lubricating oil conduits, various liquid containers and other small-load parts made by deep drawing.

applications of 3003 aluminum strip

Product Advantages

  • Good corrosion resistance.
  • Good formability.
  • Sufficient strength.
  • Good thermal conductivity.
  • Excellent welding performance.
  • Lightweight.

Product & Packaging Photos

aluminum strips

Why Choose Us

Yongsheng Aluminum is a leading aluminum products manufacturer&supplier in China with 25 years of export experience. Our outstanding product quality, price, and always on-time delivery has won us many long term partners and gained a great reputation worldwide. We provide one-stop product solution for both CC&DC aluminum products.

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+86 130 2762 9558


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+86 130 2762 9558

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