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Aluminum Tube / Pipe
Aluminum Tube / Pipe

Aluminum Tube / Pipe

Aluminum Tubes/ Pipes provide outstanding corrosion resistance and long service life. Produced in ISO 9001-certified facilities, they offer consistent quality and reliable performance across a wide range of demanding applications. Designed to meet international standards, Yieh Corp.'s aluminum tubes and pipes ensure operational efficiency in your project.

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Product Specification
Alloy Designation
Temper Designation
Available Size Range
Application
Chemical Composition

Standard Specification: GB/T 6892, GB/T 6893, ASTM B221, EN754, EN 755

Alloy and Temper
Alloy Temper
5xxx: 5052, 5083, 5754 O, H14, H112
6xxx: 6005, 6060, 6061, 6063, 6082, 6463 O, T4, T5, T6, T66, T6511

Comparison of Alloy Designations(For Reference) for Aluminum Products

Alloy Series Chinese Standard American Standard European Standard
5xxx Series 5052 5052 EN AW-5052
5083 5083 EN AW-5083
5754 - EN AW 5754
6xxx Series 6005 6005 -
6060 6060 EN AW-6060
6061 6061 EN AW-6061
6063 6063 EN AW-6063
6082 6082 EN AW-6082
6463 6463 -

Temper Designation (For Reference)

Temper Definition
O Annealed
H14 Strain Hardened, 1/2 Hard
H112 Slightly strain harden from working at an elevated temperature or from limited amount of cold work
T4 Solution heat-treated and naturally aged
T5 Cooled from an elevated temperature shaping process and then artificially aged
T6 Solution heat-treated and then artificially aged
T651 Solution heat-treated, stress-relieved by stretching a controlled amount and then artificially aged
T66 Solution heat-treated and then artificially aged - mechanical property level higher than T6 achieved through special control of the process (6000 series alloys)
T6511 Solution heated-treaded, stress-relieved by stretching a controlled amount and then artificially aged. Minor straightening is allowed after stretching to comply with standard tolerances
Dimension Range
Outside 8.0~350mm for Round
Diameter 15x15mm~250x250mm for Square 10x20mm~200x250mm for Rectangle
Wall Thickness 1.0~40mm
Length 1,000~6,000mm

- Production Process: Extruded, Cold Drawn
- Form & Image: Round, Square, Rectangle
- Surface Finish: Mill Finish, unless otherwise specified
- Surface Protection: Paper interleaved

Aluminum alloy tube and pipe can be widely used in construction, machinery, electronics, sports equipment, advertising, transportation, consumer goods, furniture, aviation, military and other applications. We also provide anodizing, bending, welding, polishing and punching service.

Chemical Composition (For Reference)

Chemical Composition conforms to Chinese, American and European standard specification

Alloy Si Fe Cu Mn Mg Cr Zn Ti Others:
Each		 Others:
Total		 Al: Min.
5052 0.25 0.40 0.10 0.10 2.20~2.80 0.15~0.35 0.10 - 0.05 0.15 remainder
5754 0.40 0.40 0.10 0.50 2.60~3.60 0.30 0.20 0.15 0.05 0.15 remainder
5083 0.40 0.40 0.10 0.40~1.0 4.0~4.90 0.05~0.25 0.25 0.15 0.05 0.15 remainder
6060 0.30~0.60 0.10~0.30 0.10 0.10 0.35~0.60 0.05 0.15 0.10 0.05 0.15 remainder
6061 0.40~0.80 0.70 0.15~0.40 0.15 0.80~1.20 0.04~0.35 0.25 0.15 0.05 0.15 remainder
6063 0.20~0.60 0.35 0.10 0.10 0.45~0.90 0.10 0.10 0.10 0.05 0.15 remainder
6082 0.70~1.30 0.50 0.10 0.40~1.0 0.60~1.20 0.25 0.20 0.10 0.05 0.15 remainder
6463 0.20~0.60 0.15 0.20 0.05 0.45~0.90 - 0.05 - 0.05 0.15 remainder