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3003 Aluminum Round Tube

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Jiangsu

  • Validity to:

    Long-term effective

  • Last update:

    2025-03-02 16:13

  • Browse the number:

    408

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Company Profile
Southwest Aluminum(Kunshan)Co., Ltd.
By certification [File Integrity]
Contact:

qlaluminium(Mr.)  

Email:

Telephone:

Phone:

Area:

Jiangsu

Address:

525 Maoxu Road, Shipai, Bacheng Town, Kunshan City, Jiangsu Province

Website:

http://www.southwest-aluminium.com/ http://qlaluminium.jnsy1.com/

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Product Details



Chemical Composition




 



3003 seamless aluminum tubes are primarily composed of aluminum, with added manganese (Mn) as the primary alloying element, typically ranging from 1.0% to 1.5%.




  • Silicon Si: 0.60

  • Iron Fe: zero point seven zero

  • Copper Cu: 0.05-0.20

  • Manganese Mn: 1.0-1.5

  • Zinc Zn: 0.. 10

  • Other: Single 0.05, total 0.15

  • Aluminum Al: Remainder



 






Mechanical Properties




 




  • Tensile Strength: 142 MPa-178 MPa.

  • Yield Strength (σ0.2): Typically exceeds 115 MPa.

  • Hardness: Can reach HRB90 and above, indicating good wear resistance.



 






Physical property




 




  • 3003 aluminum alloy exhibits excellent ductility and formability, making it easy to manufacture complex shapes and designs.

  • It also exhibits good corrosion resistance, especially in environments exposed to atmospheric conditions, fresh water, seawater, food, organic acids, gasoline, and neutral inorganic salt solutions.



 






Application




 



Due to its combination of strength, corrosion resistance, and formability, 3003 seamless aluminum tubes have been widely used in various industries 









Aerospace





Used for components such as fuel tanks, oil pipes, and rocket engine casings that require high-strength and lightweight materials.







Automotive industry





Used for various structures and mechanical components, including high-pressure cylinders for generators, turbine blades, and compressor piston rings, as they can withstand high pressure and high temperature.







Chemical and petroleum industries





Due to their corrosion resistance and ability to handle various chemicals, they are suitable for liquid, gas, and fuel transportation pipelines, as well as storage tanks and other processing equipment.















Electrical and Electronics Industry





Used for components that require good conductivity and corrosion resistance, such as connectors, enclosures, and other electronic components.







General manufacturing





Commonly used in the production of kitchenware, chemical processing and storage equipment, liquid product transport tanks, as well as various pressure vessels and piping systems.






 







 



In summary, the 3003 seamless aluminum tube provides a balance of mechanical properties, corrosion resistance, and formability, making it an ideal choice for numerous applications in different industries.



 

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