7075 – Aluminum – Shaped Aluminum Rods & Bars.
Aluminum 7075 has the highest strength of the common screw machine alloys and is comparable to many steels. The T6 and T651 tempers have fair machinability, corrosion resistance ratings, and resistance welding.
Aluminum 7075 comes in different shaped aluminum rods and aluminium bars.
Chemistry Composition:
Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Others Each | Others Total |
Aluminum | |
---|---|---|---|---|---|---|---|---|---|---|---|
Min | — | — | 1.20 | — | 2.10 | 0.18 | 5.10 | — | — | — | Remainder |
Max | 0.40 | 0.50 | 2.00 | 0.30 | 2.90 | 0.28 | 6.10 | 0.20 | .05 | .15 |
Sizes/Shapes:
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Typical Mechanical Properties:
Temper | Tensile (.500” Dia. Specimen) | Hardness | ||
---|---|---|---|---|
Ultimate | Yield | Elongation/4D | Brinell 500 Kg 10mm | |
T6,T651 | 83 KSI | 73 KSI | 11 | 150 |