7075 aluminum plate for CNC cutting parts is a commonly used alloy  plate. It contains zinc and magnesium, but it cannot be welded, and its corrosion resistance is quite poor. Many CNC cutting parts are made of 7075 alloy zinc. This series is the main alloy Element, plus a little magnesium alloy can make the material can be heat treated to achieve very high strength characteristics. This series of materials generally add a small amount of copper, chromium and other alloys with high strength, so they are very suitable for flying machine frames and high-strength precision components.



Chalco has been making 7075 aluminum plate for CNC cutting parts for more than 10 years. Our 7075 alloys have been widely used in aviation and military industries. Our products are characterized by good plasticity after solution treatment and particularly good heat treatment strengthening effect. Strength, and has a particularly good low temperature strength; completely avoid the tendency of stress corrosion cracking, two-stage aging treatment greatly improves the ability of the alloy to resist stress corrosion cracking.