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7075 aluminum alloy cold drawn tube

7075 aluminum alloy cold drawn tube
US$1 /piece/pieces
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7075 aluminum alloy tubing
Suppliers Info

shanghai tri-trust industrial co.,ltd

Siping Road 1388-505,Yangpu,Shanghai 
Business type:
Main Products:
aluminum-alloy drawn seamless aluminum profiles forging parts  
Zhang Wei 
Product Details

Aluminum 7075 Drawn Seamless Tube


O.D max : 70mm / 2.76"

7075 Aluminum

7075 is the other "aircraft grade" aluminum.  Its principal alloying ingredients are zinc and copper, this makes it one of the highest-strength aluminum alloys that are available. In fact, its typical strength in the T6 temper is higher than most mild steels.

7075 also has average-to-good ratings for machinability, corrosion resistance, and anodizing response. Like 2024, however, it is not considered to be weldable.

7075-T6 Aluminum

Physical and Mechanical Properties

Ultimate Tensile Strength, psi 83,000
Yield Strength, psi 73,000
Brinell Hardness 150
Rockwell Hardness B87


Aluminum (Al) 87.1 - 91.4%
Zinc (Zn) 5.1 - 6.1% max
Copper (Cu) 1.2 - 2.0%
Chromium (Cr) 0.18 - 0.28%
Iron (Fe) 0.5 max
Magnesium (Mg) 2.1 - 2.9%
Manganese (Mn) 0.3% max

shanghai tri-trust industrial co.,ltd

  • Person:Zhang Wei
  • TEL:+86-574-87905952
  • Mobile:
  • Home Page:http://nxlj8888.en.ec51.com/
  • Address:Siping Road 1388-505,Yangpu,Shanghai
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