7075 T6 ASTM B221-08 aluminum alloy bar

Jun 27, 2023

7075 aluminum alloy bar is a cold-treated forged alloy bar with high strength, far superior to mild steel. 7075 is one of the strongest alloys commercially available. General corrosion resistance, good mechanical properties and anode reaction. The fine grain makes the deep drilling performance better, the tool wear resistance is enhanced, and the thread rolling is more unique.



7075 T6 ASTM B221-08 aluminum alloy bar is called super high-strength aluminum alloy bar. The yield strength of the alloy is close to the tensile strength. The yield ratio is high and the specific strength is also very high. However, the plasticity and high temperature strength are low. It is suitable to be a load-bearing structure used at room temperature and below 120 ℃. Parts, alloys are easy to process, have good corrosion resistance and high toughness. The alloy is widely used in the aviation and aerospace fields, and has become one of the most important structural materials in this field.
7075 T6 ASTM B221-08 aluminum alloy bar features
1. High strength heat treatable alloy.
2. Good mechanical properties.
3. Good usability.
4. Easy to process and good wear resistance.
5. Good corrosion resistance and oxidation resistance.

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