Gnee Steel (Tianjin) Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminum profile tube in China. With abundant experience, we warmly welcome you to wholesale high quality aluminum profile tube in stock here from our factory. Good service and reasonable price are available.
Aluminum profiled tubes can be designed into various cross-sectional shapes, such as square, rectangular, oval, D-shape, etc., to meet the requirements of different customers according to their specific needs. Aluminum alloy itself has a high specific strength, which provides high strength while maintaining a low weight, which makes Aluminum Profiled Tubes used in many applications.
Supply of Aluminum Profiled Tubes with Excellent Performance

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Aluminum Grade |
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Alloy Series |
Typical Alloy |
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1000 Series |
1050 1060 1070 1100 |
Pure aluminum |
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2000 Series |
2024(2A12), LY12, LY11, 2A11, 2A14(LD10), 2017, 2A17 |
Aluminum copper alloy |
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3000 Series |
3A21, 3003, 3103, 3004, 3005, 3105 |
Aluminum manganese alloy |
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4000 Series |
4A03, 4A11, 4A13, 4A17, 4004, 4032, 4043, 4043A, 4047, 4047A |
Aluminum silicon alloy |
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5000 Series |
5052, 5083, 5754, 5005, 5086,5182 |
Aluminum magnesium alloy |
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6000 Series |
6063, 6061, 6060, 6351, 6070, 6181, 6082, 6A02 |
Aluminum magnesium silicon alloy |
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7000 Series |
7075, 7A04, 7A09, 7A52, 7A05 |
Aluminum magnesium silicon alloy |
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8000 Series |
8006 8011 8079 |
Aluminum foil alloy |
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item |
Anodized 60 series 6101 6003 6061 6063 602T-Slotted Aluminum Profiles |
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Material |
Alloy 6063 /6061/6060/6005/6082 or according to customer's choice |
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Dimension |
20,30,40,45,50,60,80 series |
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Length |
1-6 meter/pcs or Customized |
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Surface Treatment |
Mill-Finished, Anodizing, Powder Coating, Electrophoresis, Wood Grain, Polishing, Brushing, etc |
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Color |
Silver, Champagne, Bronze, Golden, Black, Sand coating, Anodized Acid and alkali or Customized |
Applications of Aluminum Profiled Tubes:
1. Construction industry: used in the manufacture of curtain walls, windows, door frames, railings and other building components, especially in modern high-rise buildings and public facilities.
2. transportation: widely used in the manufacture of automobiles, trains, airplanes and other means of transportation, such as body structural parts, interior parts, radiators and so on.
3. Electronic and electrical appliances: Used in the manufacture of electronic components such as heat sinks, housings, brackets, etc., especially in equipment that requires good heat dissipation performance.
4. Mechanical equipment: used in the manufacture of various mechanical equipment parts, such as drive shafts, support frames, guide rails, etc.


Large-scale factory production of aluminum alloy tube



FAQ
How can I ensure the quality of the aluminum profiles I buy?
A: We have a professional inspection team to check the quality. Starting from the extrusion and rolling of the profiles, our quality inspectors will use mechanical lines to pick out any potential poor quality profiles, which are then anodized or powder coated, etc. When the order is completed and ready for shipment, the Quality Assurance Department will issue an inspection report to ensure the quality is satisfactory.
How long does it take to fulfill an order?
A: With a monthly production capacity of over 2,000 tons, it takes about 20 days to prepare a 40HQ container. However, for the first new order, it will take about one month as new molds need to be made and tested properly.
What are the payment terms?
A: Usually we prefer to pay T/T deposit first and the balance according to the copy of B/L, L/C is also very common.
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