prov:value
| - It is strong, with a strength comparable to many steels, and has good fatigue strength and average machinability, but has less resistance to corrosion than many other Al alloys. 7075 aluminum alloy???s composition roughly includes 5.6???6.1% zinc, 2.1???2.5% magnesium, 1.2???1.6% copper, and less than half a percent of silicon, iron, manganese, titanium, chromium, and other metals.
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