5056 Aluminum Sheet Plate

Chemical composition of 5056 aluminum alloy

• Aluminum (Al): balance
• Silicon (Si): 0.3% max
• Ferrum (Fe): 0.4% max
• Copper (Cu): 0.1% max
• Manganese (Mn): 0.05-0.2%
• Magnesium (Mg): 4.5-5.6%
• Chromium (Cr): 0.05-0.2%
• Zinc (Zn): 0.1% max
• Other elements: Each 0.05% max, Total 0.15% max
  

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Typical mechanical properties of 5056 H112 aluminum

• Tensile strength: 270 MPa
• Yield strength: 200 MPa
• Elongation: 12%
• Hardness (Brinell): 80 HB

(The values are typical or min values,for reference only.) 

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5056 aluminum sheet plate application

5056 aluminum is a high-strength aluminum alloy with good corrosion resistance and weldability. Its primary alloying element is magnesium, which gives it its high strength and good machinability.

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Common applications of 5056 aluminum plate

Marine:  boat hulls and other structures that are exposed to saltwater.

Aerospace: aircraft components and satellite structures.

Automotive:  vehicle frames, suspension components, and body panels.

Pressure vessels,Welding and brazing,Structural applications