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 3003 Aluminum round sheet

antirust aluminium alloy

hot-sale product:
3003-H24Aluminum round sheet
3003-H14Aluminum round sheet
3003-H112Aluminum round sheet
Sales hotline: +86 13021753983
Type of 3003 aluminum round sheet 3003 production standard 3003 Supply Status
  Bright aluminum round sheet   GBnational standard   O
✔  Film coated aluminum round sheet   ENeuropean standard   H111
  Pre stretched aluminum round sheet   ASTMAmerican Standard   H112
  Ultra wide aluminum round sheet     H24
  Extra thick aluminum round sheet     H14



3003 Features

3003 characteristic


image.png  non-heat-treatable alloy

image.png antirust

image.png  processability

image.png  plasticity

image.png weldability

image.png  Not easily deformed

image.png  corrosion resistance



Sales hotline: +86 13021753983



3003 Aluminum round sheet

3003 Aluminum round sheet


Thickness: 0.3-10mm diameter Φ 100 to 1250mm can be processed

Quality advantages: high smoothness, flatness, and precision

Services provided: lamination, retail, cutting, export packaging, etc


Sales hotline: +86 13021753983




3003 Chemical composition

3003 Chemical composition


silicon Si:       ≤0.60

cutter Fe:      ≤0.70

copper Cu:     0.05-0.20

manganese Mn:    1.0-1.5

magnesium Mg:    —— 

chromium Cr:      ——

zinc Zn:     ≤0.10

titanium Ti:       ——

zirconium Zr:       ——

aluminium Al:      margin 


Sales hotline: +86 13021753983

3003 Performance

3003 Performance


tensile strengthRm/MPa: 185

yield strengthRp0.2/MPa: 125

Elongation rate%: 8%

hardness: 45HB

Thermal expansion coefficient(20-100°C)μm/m·k: 23.2

Melting point range(°C): 643-654

conductivity20°C(68°F)(%IACS): 41

resistivity20°C(68"F)Ωmm2/m: 0.042

density(20°C)(g/cm3): 2.75


Sales hotline: +86 13021753983

3003 Aluminum round sheet application

3003 Aluminum round sheet application


The 3003 Aluminum round sheet is widely used in various industries such as decoration, packaging, printing, construction, transportation, electronics, aviation, aerospace, weapons, etc. Aluminum materials are used for aircraft skins, fuselage frame beams, rotors, propellers, fuel tanks, wall panels, and landing gear pillars, as well as rocket forging rings and spacecraft wall panels.


Sales hotline: +86 13021753983



Purchase process

Professional experience makes communication easier, focusing on quality makes products more competitive

  • 1.Sign a contract and reach a consensus
  • 2.Blanking inspection, packaging and shipping


Oversized inventory ensures quality

Years of production experience

From placing an order to shipping out of the warehouse, we undergo three rounds of quality inspection to ensure that the qualified rate of the finished product is above 100%. We have a large amount of inventory and can provide customers with sufficient supply, so that they no longer worry about the crisis of out of stock or out of stock.

Timely delivery to save costs

Source manufacturer, customizable as needed

We promise that after the customer places an order, the spot products will be shipped on the same day. Yangdong Aluminum Industry is committed to providing high-quality products and satisfactory products to customers both domestically and internationally.

Featured service experience

Kind customer service team hotline to serve you

We promise that for every order, Yangdong Aluminum will promptly track and ensure that customers can receive goods safely, constantly listen to their opinions and suggestions, and reflect on our own problems. Make customers feel comfortable and at ease.