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70 Aluminum Alloy Retractable Awning Tube Anodized Extruded Tubing Rustproof

70 Aluminum Alloy Retractable Awning Tube Anodized Extruded Tubing Rustproof

Brand Name: 70 aluminum tube
Model Number: 70 aluminum tube
MOQ: 10
Price: $15-$29
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 18.000 TONS PER MONTH
Detail Information
Place of Origin:
China
Certification:
CE,ISO,SGS
Size:
Customizable
Color:
Silver
Corrosion Resistance:
Yes
Surface Treatment:
Anodized
Weather Resistance:
Yes
Lightweight:
Yes
Rustproof:
Yes
Usage:
Outdoor Awning
Easy To Install:
Yes
Material:
Aluminum
Shape:
Round
Durable:
Yes
Packaging Details:
box packing
Supply Ability:
18.000 TONS PER MONTH
Highlight:

70 Aluminum Alloy Awning Tube

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Retractable Awning Tube

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Aluminum Extruded Tubing Rustproof

Product Description
70 Aluminum Alloy Rear Tube Telescopic Awning Shade Umbrella
70 Aluminum Extruded Tubing, also called CDS tube, is manufactured from hot billets through rolling, piercing, and elongating processes. The material is transferred through a die over a mandrel plug to achieve precise dimensions and wall thickness.
The cold-drawing process produces aluminum tubes with thin walls, high precision, excellent surface smoothness, strict tolerances, and superior mechanical properties.
70 aluminum tube is widely used in aerospace, petrochemical, defense, medical, automotive cooling systems, and outdoor equipment telescopic tubing applications.
Manufacturing Process
Seamless aluminum tubes are produced by piercing extrusion, while conventional aluminum tubes are extruded using a combined die. The production process utilizes short rods with high temperature and slow speed extrusion, carefully controlling three key temperatures.
The aluminum rod, extrusion cylinder, and die must remain clean throughout the process. Aging time and temperature are precisely adjusted according to wall thickness and diameter requirements.
70 Aluminum Tube Specifications
Drawn structural tubes undergo an additional cold drawing process after extrusion, where they pass through a second die to achieve final dimensions. This cold working process enables closer size tolerances and thinner wall thicknesses compared to standard extruded tubes.
Both seamless extruded and cold drawn tubes are suitable for transporting gases or liquids under pressure, with drawn tubes offering superior dimensional precision.
Product Specifications
Frame Material Aluminium alloy
Operation Method Manual
Sail Finishing PU Coated
Place of Origin Guangdong, China
Brand Name AKL-70 aluminum tube
Model Number Retractable awning square bar
Product Name Square tube bar
Usage Sunshade & Awning
Surface Paint coat
Material Aluminium alloy
Color White
Dimension Customers' demands
Certification CE Certification
Function Retractable awning
Warranty 3-5 years