Introduction to 7075-T651 and its chemical composition and Application

aluminium 7075-T651 is known as the best product in aluminum alloy. T651 said that this alloy after heat treatment and pre stretching process, yield strength of aluminium  T6 alloy and aluminium  T651 alloy with the tensile strength of 572MPa and 503MPa. At the same time the aluminium  7075 alloys have good mechanical properties and performance evaluation of aluminium  7075 alloy anodic oxidation. ASTM standards of the United States of the union as a class B mechanical performance, because it can produce easily broken or curled up the chip, and excellent surface treatment.

7075 T651
7075 T651

aluminium  7075-T651 chemical composition
Titanium (Ti): 0.2
Silicon (Si): 0.4
Manganese (Mn): 0.3
Magnesium (Mg): 2.1-2.9
Iron (Fe): 0.5
Chromium (Cr): 0.18-0.28
Zinc (Zn): 5.1-6.1
Copper (Cu): 1.2-2.0
Aluminum (min) (Al): margin
The application range of aerospace, automotive, machinery, military, industry, golf shoes, paper mould, mold, dewaxing mold, templates, fixtures, machinery and equipment, mold processing and other corrosion resistant high stress structure.

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