Item | 7075 Anti-corrosion Super Hard Aluminum Round Bar | |
Standard | GB/T3191-1998,ASTM B221M-05A,JIS H4040-2006,etc | |
Material available | 1050,3003,5454,5754,5082,5086,6060,6061,6063,6082,7050,7075,7475,etc | |
Size | Diameter | 2mm;4mm;10mm(2-250m) |
Length | 1-12m, or as required. | |
Surface | Mill finish, polished, anodizing ,brushing, sand blasting, powder coating, etc | |
Delivery time | .According to the order quantity, prompt delivery. | |
Application | 7075 aluminum round bars is known as ultra-high strength aluminum alloy, the yield strength |
Chemical Composition | |||||||||||
Grade | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | Al |
7075 | 0.4 | 0.5 | 1.2-2.0 | 0.3 | 2.1-2.9 | 0.18-0.28 | — | 5.1-6.1 | 0.2 | — | Balance |
Mechanical Properties | |||||
Grade | Temper | Diameter(mm) | Tensile Strength(Mpa) | Yield strength(Mpa) | Elongation(%) |
7075 | O | ≤200 | ≤275 | ≤165 | ≥10 |
T6、T6511 | ≤25 | ≥540 | ≥480 | ≥7 | |
>25-100 | ≥560 | ≥500 | ≥7 | ||
>100-150 | ≥530 | ≥470 | ≥6 | ||
>150-250 | ≥470 | ≥400 | ≥5 |