Chemical Composition of 2017 6061 Aluminum Tube Pipe | |||||||||||||
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ga | V | Ti | Other | Min.Al |
2017 | 0.20-0.8 | 0.7 | 3.5-4.5 | 0.40-1.0 | 0.40-1.0 | 0.10 | - | 0.25 | - | - | - | 0.15 | Remainder |
6061 | 0.40-0.80 | 0.7 | 0.15-0.40 | 0.15 | 0.8-1.2 | 0.04-0.35 | - | 0.25 | - | - | 0.1 | 0.15 | Remainder |
Physical Property of 2014 2017 6061 Aluminum Tube Pipe | ||||||
Alloy | Temper |
Wall thickness /mm |
Room temperature Test Result | |||
Tension Strength/MPa | Yield Strength/MPa | Elongation/% | ||||
A50mm | A | |||||
Not less than | ||||||
12.50~18.00 | 440 | 400 | - | 6 | ||
>18.00 | 470 | 400 | - | 6 | ||
2017 | O | all | ≤245 | ≤125 | 16 | 16 |
T4 | all | 345 | 215 | 12 | 12 | |
T1 | all | 335 | 195 | 12 | - | |
6061 | O | all | 170 | 105 | 16 | 14 |
T1 | ≤16.00 | 260 | 240 | 8 | - | |
T42 | all | 180 | 85 | 16 | 14 | |
T62 | ≤6.30 | 260 | 240 | 8 | - | |
>6.30 | 260 | 240 | 10 | 9 | ||
T4、T4510、T4511 | all | 180 | 110 | 16 | 14 | |
T51 | ≤16.00 | 240 | 205 | 8 | 7 | |
T6、T6510、T6511 | ≤6.30 | 260 | 240 | 8 | - | |
>6.30 | 260 | 240 | 10 | 9 | ||
F | all | - | - | -- | - |