Chongqing Huanyu Aluminum Material Co., Ltd.
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Mill Finish 2M 6061 T6 Seamless Aluminum Round Tubing
6061 SEAMLESS DRAWN ALUMINUM TUBING
6061 seamless drawn aluminum tubing is a magnesium and silicon alloyed aluminum tube pipe that is the preferred alloy when welding or brazing is required.
This alloy has good corrosion resistance and formability.
Machining characteristics are good and has excellent appearance after anodizing
Outer Diameter: 5MM through 255MM
Wall Thickness: 0.45mm through 10mm
Shapes: Rounds, squares and rectangles
Advantages of seamless tube and pipe:
No weld seams, preferred for pressure vessels
More uniform anodizing appearance, especially on heavier wall sections
No weld seams that could split in forming operation
Increased structural integrity
Seamless Tubing Applications
Seamless pipe and tube is typically used for pressure vessels, hydraulic cylinders, compressed gas cylinders, drive shafts, lighting applications and bus conductors.
They are recommended for applications requiring:
Critical pressure ratings
Demanding forming applications
Critical strength requirement
Uniform anodizing appearance
Weight % | Si | Fe | Cu | Mn | Mg | CR | Zn | TI | Each | Total |
|---|---|---|---|---|---|---|---|---|---|---|
Minimum | .40 |
| .15 |
| .80 | .04 |
|
|
|
|
Maximum | .80 | .70 | .40 | .15 | 1.20 | .35 | .25 | .15 | .05 | .15 |
Remainder Aluminum
Temper | Tensile | Hardness | ||||
|---|---|---|---|---|---|---|
| Ultimate | Yield | Elongation | Brinell | ||
| KSI | MPA | KSI | MPA | % |
|
O | 18 | 124 | 8 | 55 | 25 | 30 |
T4 | 35 | 241 | 21 | 145 | 22 | 65 |
T6 | 45 | 310 | 40 | 276 | 12 | 95 |
