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8mm OD x 0.89mm Wall Round Aluminum Tube 3003-H14 300mm Long

This aluminum tube is made of 3003-H14 alloy with an outer diameter of 8mm, wall thickness of 0.89mm, and a length of 300mm. The thicker wall provides higher strength and durability, making it ideal for structural applications that require higher pressure or load resistance. It is commonly used in heavy-duty or high-pressure environments.

Measurement Diagram of Aluminum Round Tube

8mm OD x 0.89mm Wall Round Aluminum Tube 3003-H14 300mm Long Specifications

Specification Details
Outer Diameter 8mm
Wall Thickness 0.89mm
Length 300mm
Material Aluminum
Form round tube
Alloy Type 3003
Max Length 72 inches (6 feet)
Temper H14

8mm OD x 0.89mm Wall Round Aluminum Tube 3003-H14 300mm Long Properties and Applications

Properties: With a thicker wall, this tube offers increased strength and rigidity compared to the 0.45mm wall variant. It is designed to withstand higher mechanical loads and can be used in medium-duty applications.

Applications: Suitable for medium-duty load-bearing parts such as lightweight frame structures, support systems, and structural components that need added strength and durability.

The characteristic of 3003 aluminum round tube is that it adopts H14 temper. 3003 alloy has excellent corrosion resistance and processability, and is suitable for manufacturing light structural parts, electrical components, precision tools, pipes and frames, etc. The wall thickness and length of each product are different, and different specifications of aluminum tubes can be selected according to application requirements.

Select length below or Custom Cut

  • 12" (1 ft.)
  • 24" (2 ft.)
  • 36" (3 ft.)
  • 48" (4 ft.)
  • 72" (6 ft.)
  • Custom cuts supported

3003 H14 Aluminum Mechanical Properties

Alloy Temper Wall thickness mm Longitudinal tensile mechanical properties at room temperature
Tension strength Rm N/mm² Yield strength R p0.2 N/mm² Elongation after break/%
Full section specimen other samples
A50 mm A50 mm Aa
Not less than
3003 O All 95-130 35 - 20 25
H14 All 130-165 110 - 4 6

Chemistry Information 3003 Aluminum

Element Composition (%)
Si 0.60
Fe 0.70
Cu 0.05-0.20
Mn 1.0-1.50
Mg -
Cr -
Ni -
Zn 0.10
Ti -
Al Remainder

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